Serial Number
73289825
Owner
AMERICAN HOME PRODUCTS CORPORATIONFirst Use Date
Nov 14, 1980
Filing Date
Dec 15, 1980
COLIGEN Trademark
Serial Number: 73289825 • Registration: 1194973
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
December 15, 1980
Registration Date
May 11, 1982
First Use Anywhere
November 14, 1980
First Use in Commerce
November 14, 1980
Published for Opposition
February 16, 1982
Cancellation Date
February 15, 2003