Trade Mark Tacking A Factual Question For The Jury

Hana Financial, Inc v Hana Bank, United States Supreme Court, No 13-1211, 574 US __ (21 Jan 2015) Abstract The US Supreme Court confirms that trade mark tacking is a question of fact to be resolved by the fact-finder (typically the jury) rather than a question of law to be resolved by the court. Legal […]

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In Another Win For Firm’s IPR Team, PTAB Confirms its Authority to Deny Untimely Challenges to the Real Party in Interest

Amster, Rothstein & Ebenstein, LLP attorneys successfully defended against a challenge to the named real party in interest (“RPI”) in a series of inter partes review (“IPR”) proceedings brought by Petitioner First Quality Baby Products, LLC against Patent Owner Kimberly-Clark Worldwide, Inc.’s 8,747,379 B2: IPR2014-01021, -01023, and -01024. In its decision issued on July 16, 2015, […]

ARE Patent Law Alert: U.S. Supreme Court Holds That Claim Construction Is A Question Of Law But Underlying Factual Questions Are Subject To Clear Error Review

On January 20, 2015, the U.S. Supreme Court in Teva Pharms. USA, Inc. v. Sandoz, Inc., No. 13-854, vacated and remanded the Federal Circuit’s judgment related to the meaning of the term “molecular weight” in the patent-at-issue.  The Supreme Court upheld its previous holding in Markman v. Westview Instruments, Inc., 517 U.S. 370 (1996) that […]

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Williamson v. Citrix Online

(June 18, 2015) On June 16, 2015, the Federal Circuit Court of Appeals issued a substitute decision in Williamson v. Citrix Online LLC, 2013-1130, slip op. (June 16, 2015), in which the en banc Federal Circuit overruled prior precedent concerning means-plus-function claims.  In particular, the court lowered the standard required to show, even in absence […]