Serial Number
75761858
Owner
KnowledgeWindow.com, LLCAttorney
Edward A. PenningtonFirst Use Date
Jun 27, 1999
Filing Date
Jul 27, 1999
KNOWLEDGE WINDOW Trademark
Serial Number: 75761858 • Registration: 2537097
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
EDWARD A PENNINGTON Bingham McCutchen LLP
2020 K Street
N.W.
Washington
DC 20006-1806
Trademark Details
Filing Date
July 27, 1999
Registration Date
February 5, 2002
First Use Anywhere
June 27, 1999
First Use in Commerce
June 27, 1999
Published for Opposition
June 13, 2000
Cancellation Date
November 8, 2008