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Appeals › Prior Art › Intrinsic Evidence

Baker Botts L.L.P.

Third Quarter 2024 Federal Circuit Law Update

Baker Botts L.L.P. on

Since serving as a Federal Circuit clerk, Michael Hawes has monitored that court's precedential opinions and prepares a deeply outlined index by subject matter (invalidity, infringement, claim construction, etc.) of relevant...more

McDermott Will & Emery

Sliced and Diced: Operating Manuals Are Printed Publications

McDermott Will & Emery on

The US Court of Appeals for the Federal Circuit reversed the Patent Trial & Appeal Board’s non-obviousness determination, finding that the Board erred in determining that an operating manual did not qualify as printed...more

Sheppard Mullin Richter & Hampton LLP

Sisvel International S.A. v. Sierra Wireless, Inc., No. 2022-1387, 2022-1492 (Fed. Cir. Sept 1, 2023)

Sheppard Mullin Richter & Hampton LLP on

This case addresses the validity of two patents asserted against wireless communications technologies. In particular, this case discusses claim construction and post-issuance claim amendments that broaden the scope of...more

McDermott Will & Emery

If Intrinsic Evidence Provides a Clear Meaning, Just Stop

McDermott Will & Emery on

The US Court of Appeals for the Federal Circuit vacated a final written decision of the Patent Trial & Appeal Board (Board) based on its finding that the Board erred in its ultimate claim construction by relying on extrinsic...more

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