Serial Number
73021155
Owner
RIKER LABORATORIES, INC.First Use Date
Jan 24, 1974
Filing Date
May 10, 1974
POLY-TEARS Trademark
Serial Number: 73021155 • Registration: 1007266
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
May 10, 1974
Registration Date
March 25, 1975
First Use Anywhere
January 24, 1974
First Use in Commerce
January 24, 1974
Cancellation Date
August 18, 1981