WHAT'S WHAT Trademark
Serial Number: 77679007 • Registration: 3938411
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
February 26, 2009
Registration Date
March 29, 2011
First Use Anywhere
February 11, 2010
First Use in Commerce
February 11, 2010
Published for Opposition
June 30, 2009
Cancellation Date
November 3, 2017
Goods & Services
Entertainment services, namely, providing on-line computer games
On-line social networking services