Pleasure to use our special guest for this but when Bush got his bachelor's degree from North Carolina at Chapel Hill and the masters at Princeton University and I guess what the president decided he didn't want to go on to get his doctorate and go to grad school anymore. So he went back to North Carolina to get his law degree working and he was a Johnson scholar Well you had to trade with the firm to pick Stockton which has its main offices here in Atlanta but Clint is based in Charlotte North Carolina and his specialty there as a transitional technology so highly agreed to come and talk to us today. Something that we generally don't have discussed in this forum and that is issues of property the analogy transfer as it applies to you so it's very much. OK because if they don't. Today we're going to talk about today as David said it is the aspect of technology transfer which is the commercialization of nanotechnology in some respects a lot of that relates to life for property because a lot of its core slicer patents and also depends to cover the products you're commercialized. But I want to get a feel for how many people before it began have any involvement with technology transfer or the patent process or anything like that just by raising hands when I thought it was going to begin just my contact information if you ever guys have have a question about patents or anything like that you can e-mail me at that address or you can call my office which is in Charlotte it sometime. Three three eight five zero two one. So given overview of what we're going to talk about today we're going to do an overview of technology transfer which is sort of a buzz word there's a lot of different ways to define the term and what it means but we'll try to give it a pretty clear definition so you guys know what it is when you hear it importance of technology transfer in another buzzword you hear a lot is intellectual property. What does that mean there's various types of been a lot of property protection and what's most relevant to you guys is probably the patents which will get into the patent basics what is the patent what can be patented and how does the process work. One of the most important things. We'll talk about today is the statutory bars the patent ability both here in the U.S. and also abroad. So we'll let you know what are good things to do when you invent something what are the things you do not want to do when you invent something at least from a patent perspective. So that's really where we're going to go. Starting with technology transfer there like I said there's a lot of different ways to find this term but here's a just a general one that I came up with is the process of capturing discoveries innovations in the lab which is what you guys are doing and then trains laying those discoveries and innovations into for the benefit benefit society where that's medical applications into industry applications whatever it's just a general way to say we're going to take what's done in the lab that's innovative and discovered and then make it useful to society and what most universities have done and also research institutes you have a technology transfer office this responsible for that link between you guys in the lab and the industry sort of commercial products out that you'll see in the marketplace. So we here take transfer office. That's what they mean you're going to help you facilitate what's done in the lab and translate that into a commercial product or some benefit of society. Technology transfer is most probably prevalent in universities research institutes and hospitals because. Most of the research is being done to be transferred major industry Corp and they usually have their internal departments where there isn't any transfer there to commercialize what they make internally. So this may be mainly applies to places like Georgia Tech other hospitals and research institutes and so big deal. Forty two point three billion was provided to universities research and to some hospitals last year for research funding and sixty seven percent of this value was provided by the federal government that's an important distinction from where the money comes from as we'll see it later when we talk about the buy don't act which gives the federal government certain rights and inventions that come from federally funded research grants. Prior to nine hundred eighty. This is when we get into the federal government's involvement in inventions prior to nine hundred eighty inventions conceived and developed with federal funds for owned by the federal government. That's not the best idea. And as you may know why that might be a good idea to have the federal government own your invention could be commercialised the government responsible for evaluating patenting and commercializing these inventions and you know in some respects the federal government doesn't do the best job. At being efficient in taking what's great and translating into what could be great commercially or for society. And the results of this prior to this government handling everything was the University of Technology was not being efficiently transfer there's no incentive present for the inventors invent then it goes to the federal government and you're just you're just there and you don't have anything any more connection to it other than your name will be on the patent as an inventor in one thousand nine hundred eighty the federal government held twenty eight thousand patents less than five percent are licensed industry for commercial products that's pretty bad in seeing how many are out there and very inefficient process nine hundred eighty what happens. Baidoa lacked went to change all this. They said this is not an exceptional situation. What's going on with the patents coming out of universities and research institutes. So what they did was that said OK we're going to allow the university to retain title in invention. If the university research institute or hospital satisfy certain requirements. So we say title an invention that means you own the invention and the title is not transferred such similar to the title to a car title to house with a mortgage. It's a show of ownership that you have so the university will own the invention for everybody and here will probably happen as you invent something allow us to execute an assignment document which says OK I'm then dinner I assign all my rights and interest in this invention anything stemming from this invention to Georgia Tech and whatever else is asked in the that you're going to science so that made a fundamental change in the way things were done at the university and Research Institute level with regard to patents and other I feel like copyrights and trademarks but we're going to develop it later the requirements the universities had to give an order to receive Title and then pension with it was funded by government funds was the federal government gets paid out non-exclusive license. So what that means is basically the federal government gets to practice your invention for free. It's not an exclusive license so you can license other people but the federal government will be able to use whatever you've done for free because essentially they paid for to pay for part of it. That's the major cause and you'll see that in the patent documents self when the US patent you have a form but a federal license rights clause and they're saying this The federal government may have license rights and this invention is just a notice to other people that this has been developed with federal funds the requirement is you have to pursue patent commercialization of the invention and there reporting requirements associated with all these. To make sure you're going forward by certain timetables you have to meet in order to retain title. If you miss these reporting requirements stand that government can come in and exercise their right in taking take interest or take the whole title of invention. Another good thing that came out of the bottle Act is that shares a portion of the new revenue you receive from the licensing of the invention with the inventor certain benchmarks that you guys will be able to get as an inventor corresponded to how much or how successful the commercialization of the product is. Those benchmarks can bury it's beyond the scope of what we're going to talk about today but it's important to know that the act they went through Congress and is now law gives recognized inventors contribution and wants to make sure that they get a piece of the pie in the event that even marginally successful Another one is you give licensing preference to small companies because they want to foster new development new business out of this new companies new jobs in the fifth one would be it requires that the product be substantially manufactured in United States. So you're not going to invent and then retain title and then manufacture in a foreign jurisdiction they want to make sure that it stays within the U.S. in these are the results coming out after the World in two thousand and five you see the disparity between what was going on with federal government and what's going on now you have over seventeen thousand and ten disclosures received by US universities research institutes and hospitals in the year two thousand and five. That's a lot. It's quite a lot of research going on over ten thousand two hundred seventy new patent applications were filed by US universities and hospitals in two thousand and five which is which is even then the interest gives an incentive to want to follow the patent rather than letting the federal government say hey we think this is a good idea. No we don't think this is a good idea. We're not going to patent disrupt the university at this point determine who or what programs they think they are and what animal material they think is worth going forward with in two thousand and five use you. Universities have over thirty two hundred patents issued and they retain title in those patents. So you see a number of closures being taken an applications being filed and actually patents issuing you can foster new business. And you have this is the result of over forty nine hundred license option agreements executed in two thousand and five. So you were starting to see what's going on in the translating over into what's going on the commercial marketplace six hundred twenty and you start companies based on a license from an academic institution in two thousand and five. So you have all these new companies coming out. Mind you that prior to this there were no very little very few companies coming out because the federal government had all of the license rights and all the rights and then it's responsible for the transfer since one thousand eight has come up with thirty six hundred new commercial products. So you can see that the act. Had its intention and its intended effect take what's going on in the lab and translate into commercial market. The importance of technology transfer especially for nanotech this is regard to patents how many patents issued per decade for a decade with the claim to have a claim with the term nano when it can be a little bit misleading but for example in one thousand seven hundred seventy nine. Yet for patents issue. They had claims they had the term and when I say claims the document is a disclosure. Tell us what you did how to making use invention at the very end you have what you call a claim in the claim delineates what rights you have in your invention. So if it were there are some examples of claims that we have later on in the talk but just give me an idea what a claim is it's just claiming what you have so it's kind of a matter like you'd need a crystal or it would be. For example a composition comprising fabricated from twenty six to six and that would be a claim and you would have rights to that. So for nine hundred seventy nine hundred seventy nine pounds came back with Nano but the term Nano was used as a nano second which isn't really a nano piece and they had a technology really down to to there you can see it was maybe about an order of magnitude each year two thousand. Right now we have eleven hundred ninety cents the year two thousand with Nano on the claim. So you're seeing it. Build. Contrast that with micro technology by a decade. So I should have gone back a little bit further nine hundred seventy nine hundred seventy nine thousand and ten pounds already this with micro in the claims then you go to eight hundred eighty nine two thousand three hundred twenty two and around sixty seven hundred and then you're just over nine thousand two thousand to present. So you can see micro the micro field micro technology field has been well developed from the patent filings having the term micro in the claims and that's what's most likely to happen with nano technology now you're starting to see that as the technology emerges to characterize this material as what you do here develop more and smaller smaller scale on the nano scale. You'll see the pattern Fons increase which is important for what's going on here because you have a chance to get to the bottom level of an emerging field and as we'll see later. There earlier you get in from a patent perspective the broader rights you can lock up in that if you increase you can license more you have a broader field of protection and more people are interested in taking on what you've already done from a licensing revenue perspective. So just go back to that eleven ninety you are at right now. So we're maybe. Three decades behind where micro technology was. So we have a lot to go some to think about that you guys are on the cutting edge of what's going on not only in the research and research field but it's also in the patent field as well. So if you could see if I was talking with David earlier if you really came from my recollection with the carbon nanotube in the form suggested So that was in the late eighty's early ninety's were only maybe twenty years removed from that. In the characterization technology keeps getting better and better. I think we'll continue to see this will eventually go up to nine thousand ten thousand as we move forward in the next couple of decades. Getting into the types of intellectual property here where base is all intellectual property what is I mean basically I mean for things you have patents which I think everybody knows about there are a document that accords rights and composition or method that you have made and it protects innovation which is when you compositions and methods you have trademarks which everybody associates with the brand or source. So it's a trademark you hear a name you associate a product with it. That's the purpose of trademark is to associate certain names with certain products copyrights which are more literary works but also can be things a software code and tangible media and then you have trade secrets which is an interesting area of law. It can cover anything you can cover composition like Coke for example or K.F.C. has a trade secret on their formula so they don't want anybody to see that because yeah if you look at the amount of protection. Yeah trade secrets forever. As long as it's secret once it's out and everybody knows about it and you've lost protections that you have a composition of matter your holding is a trade secret or a method of producing a composition of matter you could hold as a trade secret and then someone. Like you describe an employee. It's out you have rights against them but once the composition is out you can't go back and say OK I'm the patents now you've lost all your rights to that. So it's a very dangerous area trade secret people go to great lengths to protect them and there's a lot of litigation about it. So imagine I think maybe you couple summers ago they had a Coke employee that was going to hold a secret had access or something and it's a it's a major major issue. So for patents you have up to twenty years for protection. That's from the data filing so if you filed today you would have about twenty years protection on your invention after that is a quid pro quo which the government will give you the protection but after that if they can practice your invention trademarks is also forever. Based on use if you don't use anymore what they say well rights and there's a lot there's a funny cartoon that deals with trademarks It's called genericized is what they call it because they and people don't want their trademarks to be generic an example that is Band-Aid that was a trademark it still is but you don't want people using your trademark to say whatever products. I just need a Band-Aid media bandish that loses its meaning you're not associated. Band-Aid with mandate brain damage is you're just saying I want to be a bandage. And that can be you can lose rights there because once it becomes generic like the escalator was a trademark now it's canary when your trademark goes into the dictionary as meaning what it is like a bandaid me a bandage I mean it's generic and it no longer has the ability to associate that word with a brand or source. So it's no longer going to be enforceable forceful against people which is interesting. I was a little side here since we're doing most mostly patents copyrights is just wife of the author plus fifty years and we went through trade secrets. So those are your main There's are the four types of intellect. Property protection so when people say IP You know it's patent trademark copyright trade secret so begin to take a look at it and since that's mostly going to cover what you guys do here. What is a path. It's a legal document by the U.S. government also foreign governments issue their own bands in their own jurisdictions. So now if you have the U.S. you have the European countries out there and basically every country has its own band system and it's all done by different standards but they're trying to normalize that now talk a little bit about that one of the interesting things that I learned when I went to law school but I did not know before I went there when I thought of patent I thought well that gives me the right to make something that's not the case that gives me a right to exclude others from doing what I've done so you can have the right to make it used to have the right to exclude other people from doing it which can be a very dangerous. Right because there's no affirmative duty in the United States like to pay in other countries to actually practice your invention. If you don't practice in those jurisdictions. You can actually use your patent in the United States. Once you get a patent it's yours. If you want to practice it or if you don't want to practice it that's up to you and you can exclude others from practicing and one of the dangers of that is if you can imagine if someone got a very broad patent like house we were talking earlier expressed sequence tags on pending proteins. Once that pattern comes down. That's going to prevent on that protein that's going to prevent others from actually using that protein without a license. So you can reach really stop research in its tracks by having a patent that no one's practicing or refusing to license. So it's really can be very dangerous to have that provision where you don't have to actually do what you covering and again the patent term is twenty years. There's also things called design patents which essentially cover features. It's like a trade dress if you had a Tupperware container for example the shape that you wanted to protect you could follow design pattern which is basically just the picture of what it looks like and there's various design patterns one of the more humorous ones I've seen were design patterns on stuff like that which is interesting but those are less important. So they're not less important. They have less protection it's only fourteen years and she wants the normal twenty. Some of the uses that we have are to exclude others you get a competitive advantage I have this pattern in this area. I want to exclude others from doing that. I want everybody come to me to buy the product because I'm the one that has a patent on it and the industry that has the most I guess that comes out the most is a big pharma you have all these drugs are patented and they're not going to be shared with anybody else and that's why you see a lot of fights with generics and stuff like that other ones passive discouragement which would mean a lot of people read the patent literature to say OK I'm going to go into this area. What's out there that I need to know about from a patent perspective because I don't want to get down the road to build a manufacturing facility based on this product we're going to me back. Sure. In all by the way. Mike better as a patent on the one hundred million dollars facility and now we can't use it. So people will read it and see that someone else is already in that area to stake their claim and not go down into that area. Another consideration is licensing you can always derive money from the past and a lot about is done with universities to license the patent rights out to a company you know pay you certain amounts of money based on product the patent covers certain benchmarks that are hit the fence of mutually assured destruction defense. We've seen that come up where better A has a better B. has a patent. They both can block each other and they can say well if it's a story gets be no one wins. So that's that. And that can lead to cross licensing it enhances company value. It's an asset. When companies are sold especially these days. Everybody looks at the intellectual property of what they have what do they own what rights do they have in this technology. So it's a major part of a company now especially like I said pharmaceuticals or any industry heavy with intellectual property that's covering their technology. So they don't have it. What value do you have because everybody else can do essentially what you're doing and it's reduces the value the company if you don't have it. It's a negotiation. It's recognition for the publicity for the company your university here we have this great technology we've got a patent on it and Ray can read it. Everybody knows to come to us now to deal with this technology. So it's good. From there and also for employee or company morale because it's it's an intangible asset you do get the patent and with the cover and has people's names on it you can you can show it's something you can hold. Well let's patentable is an interesting area of law. Usually it's new not obvious useful subject matter. But the bar is much lower than people think but there's an interesting dichotomy especially in the biotech field or even in the technology as well depending on what you're doing and it virtually anything is patentable. But certain scientific principles like gravity or phenomena are not patentable. Mathematical formulation to explain those are not patentable. But things like Purify proteins are patentable. Even though they do a cure and current nature of the purified formulas argued doesn't occur in nature. So if you develop. Protein that's a purified form of one you see that doesn't exist in nature which I disagree with it is patentable. But on the flip side of that if you look at elements for example to say you want to purify silicon by flooding zone are you going to do it the purified silicon is not going to be patentable. So there's a break in the wall here we're biological inventions in the purified form that do not naturally occur in nature. Our panel. Whereas elemental forms of things and other inorganic materials are not patentable whether they're in their natural state or in a purified for and that has yet to be resolved. Since the one nine hundred seventy S. usually anything is possible including methods. A lot of people don't think about methods. When they are doing everything composition to have to have this cup Here's my invention and I can see it but that's not the case there's methods of doing a say methods of chromatography there's there's all kinds of methods of business methods methods of doing business. If you can believe that. So that's another aspect I think if you're in the lab you say wow develop this great protocol for making this material had this various way to purify you have a method of purification a method of fabrication something like that it's not just a composition you can have a totally unpalatable composition but you can have a totally patentable method because it can be be a new way of doing it. So that's something to think about when you're in the lab looking at things. It just doesn't have to be a composition it can be a method as well. This is one of the most important slides here when we say what is patentable. It has to be new and novel in the United States you have a disclosure on your your invention the say you had made a breakthrough composition published on it went to speak about it at a conference and then you say I forgot I should have patented it. So you have a one year grace period to get that patent application that. Or you're going to be barred on novelty. But in one jurisdiction and that is not the case disclose that information whether it be a talk submit the paper for publication it will when the papers published I want to submit it. That's commune absolute Now with your invention so you'd lose all foreign rights if you did not have a patent application on file with any patent office in the world including the US to go question. It does it has the law on that is the print it's a printed publication or otherwise known by others and yes web pages are a frustration for me because It hasn't yet it's not a web page so that is that's a major thing so when you're if you submitted a paper and it's under confident confidentiality until it's published make sure you look at the web publication date that always predates the actual physical journal publication date because that's going to be when you have to submit your application before. But when I was in graduate school I didn't know this. So we'll give talks about these things we did. And later on. Like what I was good idea what we're going to do. We've lost four rights we can only do in the US. So if you come across something significant. I always think well if I'm going to publish this I'm going to lose all rights unless I have some type of pattern protection filed with the U.S. Patent Office or any other patent office in the world. Hopefully by the U.S.. So that's a major consideration that you want to think about before. Just letting it go and going to a conference or having the paper published in the tech transfer office. I don't know what the policy here is or door to door but you can fill out a disclosure I'm sure you have and submit it and say this is what we have let someone evaluate it because once again the tech transfer office is about doing it and not the U.S. government You're not get hung up with all that stuff with the U.S. government's. Much easier process to let people know what you've done and still be able to protect your foreign rights here we go not disclose their publication like you said that includes a website that includes in the library that people have written for their masters or P.H.D. hears or in the senior thesis doesn't matter what language it's in it's not in public use for on sale. That's another thing if you add if you have an invention and you want to sell it if you have patent protection. You have one year from the date of offer of sale to file in the US but in any foreign jurisdiction you're completely done. You know I should be able to patent that and we're going to see coming up the pan reform they're going to reform the Patent Act. It's in Congress right now. And one of the issues on the table with the Reform Act along with a lot of them are are we going to reconcile U.S. patent law with one patent law or international patent law is going to say we're going to be an absolute country as well we're the only one believe that gives us this one your grace period to file. There may Taiwan may do it too. I'm not sure Philippines does it. OK so we may go to an absolute novelty state in the first file system. So that's another consideration is international and for sure. A station is first to file it's not first and then. So the first person in the Patent Office is going to be the one that can be accorded than in the US That's not the case you have a procedure where you can prove that you're the person better but that's not going to be that may not be available very much longer. So we'll see. So the key thing to take away from this is before you give a talk before you publish put a disclosure and protect transfer office to make sure that everything is covered because you don't want to have a great billion dollar invention and then. Well we can only fax in the US. That's going to be terrible. So just something to think about. For Grant Yes for most for the most part unless it can be published somewhere and I sat for their Internet use that would be considered not a publication. But to be ultimately on the safe side. You can find what will a lot of people do is follow the provisional application which is easy to do you just put the you can take your proposal file the U.S. Patent Office and that will be considered holding your life just what's in that proposal. So if you're up against it. I have to submit it Friday at five. There's no time to get a planetary look at this just file it should take to get your take. Transfer office tell him what's going on. You can follow a provisional for sixty dollars and that will cover what's in your in your proposal so that is a good question because it comes up a lot. Steps in the patenting process identify the patentable invention and you document it which would be the documentation to the tech transfer office. Do you want to do a search file a provisional like we just said based on time considerations in whether to decide to follow. Do you want to do a trade secret is that a method is something we just want to keep here in Georgia Tech and not let anybody else know about it because it's easy to do easily trade secrets or our methods because they are your internal and no one can really see it. Compositions are harder because it's going to be on the marketplace people like to reverse engineer things that's always a consideration can someone reverse engineer what you've done looking at the composition to see what's there you have a disclosure conference with a patent attorney we draft application and file it and then twenty three months later you get the first examination report and it takes about two and a half to four and half years after filing to get an actual. Patton if everything goes well we've had some applications in the biotechnology field in the software field where you filed application and you're eight years away from getting a first examination report and the kind of mistakes account for that they're not going to clip your patent term because of that but it can take a long time similar to the other stuff. You were going about where we are talking about the claims of the patent are actually what give you rights to assert against other people. So if you have a claim that has elements A B. and C. and then someone has is seeing elements A and B. you can't search your patent because they don't have each each and every element in order and friends have to be doing each and every element listed in the claims. So that's an important thing to remember. So if you're worried about it. We don't do this elementary side of the claims then you are likely to be outside but you may want to consult your tech transfer office or patent attorney before you make that determination. This is what we're talking about earlier earlier and you feel generally garner a larger scope than patents later so if you think about claims SCO think about offense and everything within your fans is what you want in the larger the fenced area the larger you want. So I or you can keep people out. So that's why I think about it. So when you're early in a field by nanotechnology or certain aspects of the technology like. Carbon nanotubes which has never been done before you can get a really broad scope of coverage to exclude others where people in order to practice their invention have to license your invention or license your patent that's a commonly common mistake a lot of people make is they think they don't have a patent on their second automatically can do this. That's not the case you can have a patent that makes an improvement on someone. Composition where if you want to practice your path you have to take a license from them. So for example if someone had a patent on elements A and B. composition comprising a and B. you know like we're going to be great if we had an element C N N You got a patent that said I have a composition comprising a B. and C. you can't make a B. and C. unless you license in the patent that covers a and B. So it's kind of a weird situation where you could have a patent because someone else had something broader than you. So you simply you would be overlapping with their fence. This is an example of an application for carbon nanotube which had in the say form a substance to it and also had a luminescent compound to it and you can see here. It's a very simple claim you haven't made it to comprising a carbon which is attaching the same substance and the same form a substance is also linked to a label compound capable of being you do still luminesce if you look at a filing date. It's March one thousand nine hundred six. But the actual priority date is ninety four. I'm not going to go into what a primary date is but essentially I was there was conceived in one thousand nine hundred four. So that's a pretty broad claim which is corresponds with nanotechnology is still very early in the early ninety's but if you go ten years later March twenty fourth. This is a similar type claiming corporation carbon into it was not to want to say based compositions to a field a mission comes this was a little it's a lot different. Actually But you can see how many limitations get put in ten years later because there's so much prior art out there in this field that you have to carve out what you have it's not already disclosed so you get sort of very long claim to that and I was ten years later then the. One of the first ones saying here. This is actually one claim that prosecuting a wild method of synthesizing Cloyd on an. Crystals comprising can body count on a precursor a leg and non coronating solvent to form a complex than an iron precursor with complex timber sufficient for me and of course. Every is probably lighthouse. Which is what I thought so that was in two thousand and one. This is AROUND THE WORLD a lot of the quantum dot stuff was coming out and so that was that was pretty broad claims there but if you go in and just what four years later. Here's another method of doing quantum dots we're going to deposit on the substrate and you can see just the difference two years makes the claim Skip you're going to get this first claim just a couple lines two steps and this next claim is done by a completely different process but it's a lot more because the prior has built up so much so that the point. Going back to my first slide. We're not. The first one of the first sweeping of nanotechnology patents because only eleven ninety have been filed. Contrast that with Microelectronics in the same date we have over ten thousand being filed you stand a very much better chance of getting broader claims now in what you're doing as opposed to later on down the road were lot of prior art has been generated so if you have something you think is new right away. It's good to go ahead and start the pending process rather than develop it because you can get a large claims. From that person is that I mean there's a lot of different today. That's one of the major points I want to make to that is just always be vigilant of what you're doing because you're still relatively new to the patent field and there's a lot of rights to be gained out there so always think about that when your lab sad story bars the pad ability. This is this is U.S. patent law right here but it applies also into. It doesn't apply to your stations but the concepts are pretty much the same you can't. If it's patented or just described in a printed publication or offer for sale more than a year prior to filing your application which we talked to earlier you're not can be in the U.S. and definitely not foreign because the foreign at least in the US. If you're if you commercialize something for more than a year. People have come to rely upon its commercial availability with no patent protection so they don't want to people to be ten years down the road say well we should go and then everybody thinks it's not coming behind them and get a patent on it and that's just not the way it's going to be allowed by the U.S. government and this may all change because it may go to the bar to where if you have anything you don't have to disclose anything you know how about when your grace period. But never a consideration they want to do at least in the US is allow a reasonable time following a sale or disclosure to see if we really want to pass this is it worth going through the extreme cost gaining it. Just give you an idea about how how much patents usually cost. At a firm like ours we're looking at maybe ten twelve thousand to file an application. In another fifteen to thirty to prosecute. That's just us. So if you wanted foreign jurisdiction that's even more it's hard to say how things are going for the patent office is getting extremely difficult to deal with now. So it's going to take even longer more money so they want to Congress at this point. So we want to see it gives people a chance to see if it's actually viable. If you publicly use your invention in the U.S. you have a year to file people like what is public they had a case when the very early cases. Defining public use was a guy who invented. Some type of undergarment that people would wear but no one when he was he had people wear it without having a patent on it but no one knew no one could see it but the Supreme Court held and that was because he used in a public place although no one could see it was a non And for me it was still a use none the less so I think what it is not that the requirement is there is no requirement to see it or know what it is in order for to be public use or commercially using it in ordinary use of the scene or practice of a process in the usual course using articles for commercial purposes. It would be a public use. And it would stop you from being able to have any type of patent rights to that secret use secret and you're not going be able to get a patent on trade secrets and there was a case on this one. They held held it as a trade secret commercially exploited it and then what happened. Unfortunately to these guys is someone developed the same process and patented it. And they came back and he said well we've had this process for ten years but we had a straight secret in the court system to us that I'm sorry you had to trade secret your competitor got a patent on your process because they independently developed it now you're going to take a license from them to do your own patent. So I mean so you don't process. So that's always the danger of becomes clear with trade secrets. So it can happen and it happened in this case. And so there's simply done. It's gone through that you sense this is a good one experimental use is a public use in the US and in important jurisdictions to a limited extent more Linux the US You're allowed to use that experimentally to see what's going on with it. So if you have if you want to run experiments. So you developed a new road material. I know that's not relevant to the microelectronics center so you develop new circuitry and you want to see how it would be used. You can do experiments with it the other people can see and verify without losing your patent rights. I would recommend doing except to prove to the Patent Office in foreign jurisdiction that was experimental and that wasn't a real disclosure. But you're still a lot of if you're not sure about whether this is going to work or not. Don't be afraid to experiment with it because you could go with the experiment that will stop you from triggering the running of the statutory period. So it's kind of a point so that was basically had a sort of people glazed over about the patent process. Anybody have any questions just generally about patents generally about IP technology what we're seeing in IP that's a really good question. It depends on if there's a recent case law about with University of California because I think they are immune under what they would cost sovereign immunity from patent infringement suits. So for example if a industry company a private company developed a composition that U.C. Berkeley wanted to use in their lab to do something and they didn't pay a license for that or they developed it. We're using it but the rights being accorded a license rights from the private industry the ability to bring suit against the state of California to stop to block patents. So it's really not even a two way street because University of California can sue on their patents. But they can use sovereign immunity which means you can't sue the government to block any private industry from coming there. That's going to be more of a stain. And again. The same thing with the federal government the federal government generally cannot be sued under very limited statutes one is the Federal Tort Claims Act Another one is you can see Congress wrote in a provision under twenty eight where you can sue for patent infringement say the government has a contract or a contract. That was circuitry that was developed here in Georgia that I want to see the government and they can do that in general you cannot sue the government. So that's how that's a very complex question. So I know you can't do that the way that would be handled well I mean the owner is going to be inventors like you but if you enter into an agreement with somebody that says we are not going to hold you liable for research that the patent itself is just the right to exclude others free and clear of any type of provision allow you to put in any type of indication of where we will see where we were going to be. Compositions and other alternatives are compositions to say you do it. So it's more of a decision of you can't you can't limit the documents. It's just a decision that's going on in the computer software which don't have the ability here now with respect for. Drug delivery or use them as a place where you would take for example the radio frequency radiation you're seeing a lot of patients right now things are depends on what the composition of the pharmaceutical. Whether it's going to govern. If they have. Independent of any type of binding arrangement but you won't be able to use them. But if the claim is related to a certain age and then if you don't use an engine you're outside the scope of that claim. So you would have to read it and say well if it binds the engines in a for example that doesn't make sense but in a generic using engine be any interface required by the claim then you'd be outside my client. You know that's there. Maybe I have to look it up. I'm sort of going to put the water thing here on the client cause of the question to look it up. I'm not sure I understand what you're trying to say and it very well may be I just don't deal with a lot of that area. Already I do not but I would imagine that it's pretty much the same trend. The trend upward. I would imagine that was a quick maybe we see you. Any other country in the world the Japanese especially. Because pretty much the same from their search and search their database. So it's hard to search to see exactly how many are out there but it does for us a conception and either a conception or reduction of transfer six months later down the street. Weeks from now they filed on the day you can see what happened as you were going to. Clear interference which means we have to determine who first and filling it out before they did so what would happen is your application. No it's like you go on a website where anybody can access and say then it's not going to talk about money. They do not know but don't put it out how this happened to me university patent rights. Professor disclosure. The title on his publications on his website because he had enough disclosure there internationally and then the one year period where you have to be completely confidential. So you don't want that I mean you could probably get away with the title there depending on how the script recommended between when you conceive and when you file. There's two parts to the invention. One is the actual conception which is OK I understand this is what I have and another one is actually in the practice which means I actually made what I what you're referring to there is some sort of practice. So you know how to fill invention there and then so much time between the conception and actually. That can be difficult to prove but you can see something every once in a. Just context because I'm going to ask you about it and say well you look at is one of them came in asking for that can't happen. Essentially for six months and someone came through and they could they could try to join you to say we're not to let you do it. That's usually the first step to comes down from the court you want to join the activity the damages are going to be calculated on profits from a commercial perspective so if you go to research. You're not just mean injunction against litigation and prosecution and what that means is I actually write the patents and we usually do some searching of the database in the search companies they're usually a search company to get an idea of what's out there from the bad if it's a really. Scholars out there. The searches will be run and one is that will stop me from getting which includes general literature because I want to write in this area to see if my private discovered just to see something that could potentially interfere with what you're going to do. Yeah that's a big deal in pharmaceuticals and other things they requirement is to file a valid to teach how to make how to make the invention. So you have to have a composition you have to teach him how to make the conversation. So for example disclosure. He says these are these are the real agents. This is how we process to do it. This is what comes out here the characterization of the material. If you're going to have a treatment of a disease. You're going to have data showing the composition of pharmacy and specifically. The composition itself which is the drug method of high cholesterol. Let's say a method of reducing the cost of an individual comprising administering a therapy in order to get that claim is going to show that this actually works. You're not going to get that treatment to get the composition claim on its own it's made it here it is here's the data showing. But actually as I'm in a bar I R whatever you have stuff like that but yeah you have to be able to show one of your how to make if if there's a hole in your disclosure where no one knows what you're talking about. It's not there and no one knows how to make it from Step A to step in subspecies missing in the pants down for lack of an able man is what I call it. So you've got to have it all in there and that's you know if he's going to turn your he or she has a good turn to make sure that happens now he's right. He's talking about more talk about polymorphs. But you have more than one question structure. Yeah yeah you do. Yeah you can put it you know that's a provisional Yeah you can get. Yeah you can have a theoretical reduction in practice recognize what you've done. That's fine you can do that. I mean you're allowed a certain number of an opera so you have a compound has a bunch of different groups on it. There's certain if you have a certain number and we can make this happen in there that's not going to such a high number. You can't make the patent.