Serial Number
74143565
Owner
TSI INCORPORATEDAttorney
Garrett M. WeberFirst Use Date
Feb 25, 1991
Filing Date
Mar 1, 1991
LIQUITRAK Trademark
Serial Number: 74143565 • Registration: 1692726
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Garrett M. Weber Ballard Spahr LLP
80 South Eighth Street
Suite 2000 IDS Center
Minneapolis
MN 55402
Trademark Details
Filing Date
March 1, 1991
Registration Date
June 9, 1992
First Use Anywhere
February 25, 1991
First Use in Commerce
February 25, 1991
Published for Opposition
October 22, 1991
Cancellation Date
December 23, 2022