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PTAB to Follow Nautilus Standard of Definiteness

2 minute read February 01, 2021 at 03:20 AM
By
Howard Shire and Shaleen J. Patel
IP News

PTAB to Follow Nautilus Standard of Definiteness

On Jan. 6, 2021, Director Andrei Iancu issued a memorandum on behalf of the United States Patent and Trademark Office requiring application of the same standard in matters under the Patent Trial and Appeal Board's (PTAB) jurisdiction that is used by federal courts in determining definiteness under 35 U.S.C. §112.

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