Serial Number
76464139
Owner
BLACKBOARD INC.Attorney
Rebecca E. McDougallFirst Use Date
Oct 28, 2001
Filing Date
Oct 28, 2002
BLACKBOARD BUILDING BLOCKS Trademark
Serial Number: 76464139 • Registration: 2894257
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
October 28, 2002
Registration Date
October 19, 2004
First Use Anywhere
October 28, 2001
First Use in Commerce
October 28, 2001
Published for Opposition
December 2, 2003
Cancellation Date
May 20, 2011
Goods & Services
ONLINE DISCUSSION AND BULLETIN BOARD SERVICE FOR DISSEMINATION AND EXCHANGE OF INFORMATION FOR SOFTWARE SOURCE CODE DEVELOPMENT