
Patent Law Weblog
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- To Require an Inventor ID, or Not to Require an Inventor ID – That Is the Question
- Federal Circuit Refuses to Switch District Court’s Finding for Nintendo
- Supreme Court to Resolve Dispute Over Marketing of “Skinny Labeled” Generics
- Solicitor General Proves Persuasive; Supreme Court Grants Hikma’s Certiorari Petition
- CNIPA Implements Inventor ID Requirement
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Category: Best Mode
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By Suresh Pillai — Last week, the Federal Circuit affirmed a determination by the International Trade Commission ("ITC") that: (1) the asserted claims of U.S. Patent Nos. 5,827,698 and 6,040,160 were invalid for failure to comply with the best mode requirement, and (2) the '698 patent was unenforceable due to inequitable conduct. Both the…
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By Kevin E. Noonan — On Friday, the Court of Appeals for the Federal Circuit handed Pfizer a mixed decision on defendant Teva’s appeal of a District Court judgment that Teva was liable for infringing a trio of Pfizer patents (U.S. Patent Nos. 5,466,823; 5,563,165; and 5,760,068) relating to the pain medication Celebrex®…