News & Analysis as of

Lanham Act Trademark Cancellation Likelihood of Confusion

Fish & Richardson

Trademark Owners May Play Only Zone Defense at the TTAB

Fish & Richardson on

In a precedential decision invoking the “zone of natural expansion” doctrine, on March 19, 2025, the Federal Circuit upheld a decision by the U.S. Trademark Trial and Appeal Board (TTAB) cancelling in part registrations for...more

McDermott Will & Emery

Zone of Natural Expansion Is a Shield, Not a Sword

McDermott Will & Emery on

The US Court of Appeals for the Federal Circuit upheld a Trademark Trial & Appeal Board decision to partially cancel trademarks, ruling that an opposition challenger could not use the zone of natural expansion doctrine to...more

Haug Partners LLP

Third Circuit Rules That Trademark Cancellation Proceedings Before The TTAB Do Not Preclude Later Infringement Lawsuits In Federal...

Haug Partners LLP on

On September 17, 2021, in Beasley v. Howard, 14 F.4th 226 (3d Cir. 2021), the Third Circuit joined the Second and Ninth Circuits in ruling that prior trademark cancellation actions in front of the Trademark Trial and Appeal...more

Akerman LLP - Marks, Works & Secrets

Royal Palm Properties’ Trademark Gets Royal Treatment At The 11th Circuit

This trademark litigation arises out of a contentious real-estate rivalry in a very wealthy residential community called Royal Palm Yacht & Country Club in Boca Raton, Florida....more

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