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Dunkin' Donuts coffee claim: Best in U.S.? Forget it, agency says
Dunkin' Donuts claims to have the "best coffee in America," but the U.S. Patent and Trademark Office disagrees.
By Rene Lynch
November 27, 2012
Dunkin' Donuts claims to have the "best coffee in America," but the U.S. Patent and Trademark Office disagrees.
By Rene Lynch
November 27, 2012