'Who Dat' Claim Was Misunderstanding, NFL Says

NEW ORLEANS -- Lawmakers and public officials continue to jump into the fray over the NFL's ownership claim over the phrase "Who Dat" and the league's attempt to block the sale of merchandise that bears the famous Saints phrase.

Reporter's notebook: PepsiCo to tinker with flavors?

PepsiCo Inc. appears poised to tinker with new flavors for two of its largest flanking brands, according to the company's recent trademark filings.

Christian copycat logos rake in $4.6B, most illegal

BIRMINGHAM, Ala. — Christian stores have just the Christmas gift for Facebook fans: A "Jesus Christ wants to be your friend" T-shirt that mimics the design of the popular social networking site.

EU adviser: Google ads don't infringe trademarks

A European Union court adviser said Tuesday that Google Inc. does not violate luxury goods makers' trademarks when it sells brand names as search keywords that trigger its lucrative advertisements.

WWE acquires new trademarks

Within the last few weeks, WWE has applied to register the following trademarks - WWE Bragging Rights, Slam Master J (for Jesse), Delicious (for R-Truth's alter ego) and Celtic Warrior (for Sheamus).