Since April 1949, when legendary golfer Sam Snead took the top prize, the winner of the annual Masters Tournament has been awarded a green blazer with gold buttons on the front and sleeves.

Now, after more than 70 years of use, that color configuration as applied to a jacket—as shown in the mark image below—has become a federally-registered trademark. Continue Reading Augusta National Blazes a Trail to Registration of its Iconic Green Jacket 

Two recent decisions by the Patent Trial & Appeal Board (PTAB) highlight the nuances of allowable and impermissible drawing amendments during prosecution of U.S. design patent applications, and provide important guidance to design patent applicants on how to prepare their applications to ensure maximum flexibility during prosecution. Continue Reading Recent PTAB Guidance on Permissible Drawing Amendments for U.S. Design Applications 

Paisley Park Enterprises, Inc., the music publishing company founded by the late artist Prince, recently obtained a federal trademark registration for the purple color shown below known as “Love Symbol #2” in the Pantone Matching System.  The registration covers music, video, and motion picture-related recording goods in International Class 009.

Continue Reading Prince’s Estate Makes it Rain Purple on the USPTO 

The China National Intellectual Property Administration (CNIPA) has recently published a Fourth Revision to the patent laws of the People’s Republic of China, and included in those revisions are several updates that help move Chinese design patent law towards harmonization with the laws of most other major markets. In particular, the following revisions—which will come into effect on June 1, 2021—are the most relevant for Chinese design patent applicants and design patent holders:

Continue Reading New Revisions to Chinese Patent Law Increase Design Patent Harmonization