An inter partes review (IPR) is a procedure in the Patent Trial and Appeal Board (PTAB) whereby a U.S. patent can be challenged in the Patent and Trademark Office (PTO). Although a patent can be ...
On May 7, the U.S. Court of Appeals for the Federal Circuit held in Ingenico Inc. v. Ioengine LLC that inter partes review estoppel does not extend to arguments that the claimed invention is invalid ...
December 22, 2023 - Inter partes reviews (IPRs) are a frequent component of patent litigation disputes. For example, a party accused of patent infringement in U.S. district court may challenge the ...
Genetic testing company GeneDx has turned to the Patent Trial and Appeal Board to try and invalidate 11 of Myriad Genetics patents, in a move that underlines the increasing popularity of inter partes ...
The odds can be increased for defendants seeking to stay patent litigation in favour of patent office validity review. Jeffrey Totten and Eric Jeschke identify four ways to do this Parties often ask ...
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