The Federal Circuit Court of Appeals affirmed the Patent Trial and Appeal Board's determination that a patent specification did not provide written description support for range limitations in the ...
In a recent series of cases, the Court of Appeals for the Federal Circuit (CAFC) evaluated whether examples in a patent specification will support infringement of alternative embodiments. Two recent ...
Patent claim limitations that are “negative”—that is, claim limitations specifying the absence of a particular element from the patent claim—can pose a dilemma in the written description context. How ...
Exploring the state of pharma patents following the Supreme Court’s Amgen v. Sanofi decision. Lee (Harness IP): This is actually a huge-stakes case because this case discusses one of the most ...
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