Hasbro trademarks Play-doh`s scent: Sweet, slightly musky
(Las Vegas Sun Breaking News)

Hasbro has trademarked the scent of Play-doh. The toy company on Friday announced that the United States Patent and Trademark Office has recognized Play-doh`s distinctive smell with a registered trademark, something rarely issued for a scent. The Pawtucket, Rhode Island-based toymaker describes ...