Serial Number
77692691
Owner
ZYNGA INC.Attorney
John M. KimFirst Use Date
Jan 9, 2008
Filing Date
Mar 17, 2009
CHALLENGE ONLINE GAMES, INC. Trademark
Serial Number: 77692691 • Registration: 3708095
Trademark Classes
Owner Contact Info
211 East 7th Street, Suite 400
Austin, TX 78701
Entity Type: 03
Legal Representation
Trademark Details
Filing Date
March 17, 2009
Registration Date
November 10, 2009
First Use Anywhere
January 9, 2008
First Use in Commerce
January 9, 2008
Published for Opposition
August 25, 2009
Cancellation Date
June 17, 2016
Goods & Services
Entertainment services, namely, providing on-line computer games