KNOK-IT 664 Trademark
Serial Number: 76145778 • Registration: 2682365
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
October 13, 2000
Registration Date
February 4, 2003
First Use Anywhere
April 21, 1999
First Use in Commerce
April 21, 1999
Published for Opposition
November 12, 2002
Cancellation Date
September 12, 2009
Goods & Services
Chemical, namely, a defoaming agent used for controlling surface foam in agricultural sprays