By Jeff Watson

Jeff Watson is a patent attorney with 11+ years of experience.  He tracks the U.S. Patent and Trademark Office  and the Copyright Office for news.  Please find his most recent update below.


Hasbro, Inc. has filed a trademark application on the smell of its popular Play-Doh.  Can you put a value to a certain smell?  For more information, please read this article by Katherine Escalante entitled The ‘Nonvisual Play-Doh Scent Mark’: Can it Really Be a Source Identifier?


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