Mamdani campaign spokesman Andrew Epstein said Mamdani is a Mets fan but has nothing to do with knockoff caps or its sellers.

Off-White ’s logo has gotten a revamp. The brand, founded by designer Virgil Abloh, filed an application with the U.S. Patent and Trademark Office Sept. 13 to trademark a new design.

Tiger Woods' new logo for his Sun Day Red golf apparel line is facing a trademark dispute. Tigeraire, a company that makes cooling products for athletes, has filed a notice of opposition with the ...

The city and sneaker giant Nike have inked a deal that gives the international company the right to use New York City’s iconography — like the logos for the police and fire departments — on ...

A new marketing campaign tries to capture the soul of Milton Glaser’s famed logo. But does it have heart?

The company has opposed singer-songwriters, school districts and food blogs for trying to trademark names or logos featuring an apple — or a pear or pineapple.

A recent trademark filing has seemingly revealed the logo of former WWE Chairman, Vince McMahon’s new “private investment ...

Starbucks sues Starbuds Flowers for trademark infringement, alleging logo similarity. Learn about ongoing cannabis industry trademark battles.

Under the new rule, logo trademarks filed in black and white or greyscale might not protect the same mark in color.

Adidas is withdrawing its request that the U.S. Trademark Office reject an application by Black Lives Matter to trademark a design featuring three parallel stripes. The request, filed Monday ...