ChatGPT is shockingly BAD at patent law. I find this surprising.
Q:
What happens if party A files a patent application, and then party B files a substantially identical patent application prior to the publication of the patent application by party A?
A:
If party B files a substantially identical patent application prior to the publication of the patent application by party A, this can create a potential issue of double patenting. Double patenting refers to the situation where two or more patents claim the same invention or invention that is substantially the same.
If the US Patent and Trademark Office (USPTO) determines that the patent applications filed by party A and party B are substantially identical, the USPTO may reject the patent application filed by party A or require party A to take steps to overcome the double patenting rejection.
To overcome the double patenting rejection, party A may need to file a terminal disclaimer or a restriction requirement. A terminal disclaimer is a statement filed by the applicant that disclaims any patent term beyond the expiration date of a related patent or application. A restriction requirement is a requirement by the USPTO to elect a single invention for examination if the application contains claims to more than one distinct invention.
It is important to note that the determination of whether two patent applications are substantially identical is a factual and legal analysis that can be complex. It is advisable to consult with a patent attorney or agent if you are involved in a situation like this.
It is important to note that the determination of whether two patent applications are substantially identical is a factual and legal analysis that can be complex. It is advisable to consult with a patent attorney or agent if you are involved in a situation like this.
GPT is not the only game in town. There is a startup in Japan called IPDefine that is using AI to do prior art searches and find patent infringement, and charging patent holders and legal professionals a pretty penny to do so (but still less than it would cost to do these things manually).