Serial Number
75243699
Owner
PERMAFIL, INC.Attorney
Kenneth A. KeelingFirst Use Date
Jan 1, 1997
Filing Date
Feb 18, 1997
PERMASORB Trademark
Serial Number: 75243699 • Registration: 2191468
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
KENNETH A KEELING Keeling Patents & Trademarks LLC
3310 Katy Freeway
Houston
TX 77007-3620
UNITED STATES
Trademark Details
Filing Date
February 18, 1997
Registration Date
September 22, 1998
First Use Anywhere
January 1, 1997
First Use in Commerce
January 1, 1997
Published for Opposition
December 16, 1997
Cancellation Date
October 29, 2021