A recent case in the Western District of Oklahoma shines a spotlight on the patent danger posed by errors in a terminal disclaimer. In this case, a typographical error in the filed terminal disclaimer rendered an ensuing...more
On May 10, 2024, the USPTO posted a notice of proposed rulemaking (NPRM) soliciting comments regarding a proposed change concerning terminal disclaimers used to overcome non-statutory double patenting. The proposed change...more
IN RE CELLECT, LLC - Before Lourie, Dyk, and Reyna. Appeal from the Patent Trial and Appeal Board. Summary: Obviousness-type double patenting analyses for patents with Patent Term Adjustments are based on the...more
Can lack of co-ownership for a terminally disclaimed patent render your otherwise well-founded infringement lawsuit baseless, requiring you to pay your adversary’s attorneys’ fees? At present, the answer may depend on the...more
RAND Commitment Relevant to Damages - In ERICSSON, INC. v. D-LINK SYSTEMS, INC., Appeal Nos. 2013-1625, -1631, -1632, and -1633, the Federal Circuit affirmed-in-part and reversed-in-part the district court’s judgment...more