PAWTUCKET, R.I. (AP) — 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 ...
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 ...