Tag Archives: Interferences

Mine Your Patent Application and You Might Find a Licensee

By Sandip H. Patel on Posted in Appeals, Claim Construction, Interferences, Section 112
A patent interference is an adversarial proceeding where each party is trying deprive its opponent of a patent on an invention that that the Patent Office has already decided is patentable. Long after the AIA became effective to phase out interferences, the Patent Trial and Appeal Board continues to declare and administer them where at … Continue Reading

Federal Circuit Splits Hairs in Hair Removal Product Interference Proceeding

By Marshall Gerstein on Posted in Appeals, Interferences, Section 112
In General Hospital Corp. v. Sienna Biopharmaceuticals, Inc., Case No. 2017-1012 (Fed. Cir. May 4, 2018), the Federal Circuit affirmed the PTAB’s August 2016 decision that General Hospital Corporation’s (GHC) claims involved in an interference proceeding (that GHC requested) failed to meet the written description requirement. But the court also vacated the PTAB’s denial of … Continue Reading
LexBlog