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"Improper Revival" Not A Cognizable Defense In An Action Involving The Validity Or Infringement Of A Patent

Client Alert | 1 min read | 09.24.08

In Aristocrat Technologies Australia PTY Ltd. v. International Game Tech. (No. 2008-1016; Sept. 22, 2008), the Federal Circuit reverses a district court's grant of summary judgment that U.S. Patent No. 7,056,215 ("the '215 patent"), and the continuation patent that followed it, are invalid on the grounds that the U.S. Patent and Trademark Office "improperly revived" the '215 patent after it was abandoned during prosecution. The Federal Circuit holds that "improper revival" is not a cognizable defense in an action involving the validity or infringement of a patent, reasoning that the proper revival of an abandoned application is not a defense recognized by the patent statute nor is it a ground specified in the patent statute as a condition for patentability.

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Client Alert | 10 min read | 07.03.25

Focus on Transnational Cartels Continues: FinCEN Targets Three Mexican Financial Institutions with Special Measures, Restricting Their Access to U.S. Financial System

The Orders represent FinCEN’s first actions using new special measures authority under the Fentanyl Sanctions Act and FEND Off Fentanyl Act of 2024 (codified at 21 U.S.C. § 2313a) (the “Fentanyl Act”) and continue the Trump Administration’s broader efforts against transnational cartels and narcotics trafficking....