Serial Number
77130312
Owner
rBlock, Inc.Attorney
Brian R. ColemanFirst Use Date
Apr 1, 2007
Filing Date
Mar 13, 2007
RBLOCK Trademark
Serial Number: 77130312 • Registration: 3481463
Trademark Classes
Class 38 - Telecommunications
Telecommunications
Class 42 - Computer & Scientific
Scientific and technological services; industrial analysis and research services
Class 45 - Legal & Security Services
Legal services; security services for the protection of property and individuals
Class 35 - Advertising & Business
Advertising; business management; business administration; office functions
Owner Contact Info
Legal Representation
Correspondence Address
Brian R. Coleman Perkins Coie, LLP
3150 Porter Drive
Palo Alto
CA 94304
UNITED STATES
Trademark Details
Filing Date
March 13, 2007
Registration Date
August 5, 2008
First Use Anywhere
April 1, 2007
First Use in Commerce
April 1, 2007
Published for Opposition
September 11, 2007
Cancellation Date
March 6, 2015