Federal Circuit Rules on Inventor-as-Lexicographer Definitions and the Proper Scope of Reply and Sur-Reply Briefing Following Patent Owner Responses to IPR Institution Decisions
JD Supra Law
FEBRUARY 15, 2024
December 15, 2023) primarily involved three topics: (1) the type of language in a patent specification that “clearly expresses” that the inventor was acting as a lexicographer, i.e., redefining a term against the term’s plain and ordinary meaning, (2) the appropriate scope of a reply brief when a patent owner introduces a claim construction for the (..)
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