Serial Number
73362763
Owner
General Research LaboratoriesFirst Use Date
Apr 1, 1981
Filing Date
May 3, 1982
POLY-ZYM-022 Trademark
Serial Number: 73362763 • Registration: 1248127
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
May 3, 1982
Registration Date
August 16, 1983
First Use Anywhere
April 1, 1981
First Use in Commerce
April 1, 1981
Published for Opposition
May 24, 1983
Cancellation Date
September 19, 1990