U.S. Patent and Trademark Office

The NBA’s most valuable player is suing a Pennsylvania artist who is selling “Greek Freak” merchandise.

It’s sometimes called State College and sometimes University Park, but Penn State wants to ensure it holds the trademark when it’s called Happy Valley.

Penn State is trying to trademark the “Happy Valley” nickname. The school wants to use the “Happy Valley” nickname on clothing and gear.

Perhaps the most famous confectionery peddler in the world has a well-documented history of actively protecting its trademarks, and the marijuana industry is no exception.

The Supreme Court says the government can’t refuse to register trademarks that are considered offensive. The ruling Monday is a win for an Asian-American rock band called the Slants and it gives a major boost to the Washington Redskins in their separate legal fight over the team name. The justices said part of a law that bars the government from...

The Supreme Court has upheld the process for challenging invalid patents, making it easier for companies to fight so-called patent trolls.

Chipotle apparently has burgers on its mind.

Lawyers for the Washington football team are telling a judge that the team’s free-speech rights will be infringed upon if a federal panel’s decision to cancel the team’s trademarks is allowed to stand.

Want to own the patent for the solid-phase P buffering fertilizer delivery method developed at Penn State? Opening bid is $15,000.

Authorities arrested a father and son for allegedly selling counterfeit sports jerseys — including some representing local Philly teams — on internet auction sites after they sold three fakes to an undercover police officer.

The Bensalem duo is charged with selling phony sports jersey they allegedly imported from China. NBC10’s Nefertiti Jaquez has the story.