Serial Number
73362658
Owner
Wyeth Holdings CorporationFirst Use Date
Oct 13, 1981
Filing Date
May 3, 1982
TETNOGEN Trademark
Serial Number: 73362658 • Registration: 1247540
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
May 3, 1982
Registration Date
August 9, 1983
First Use Anywhere
October 13, 1981
First Use in Commerce
October 13, 1981
Published for Opposition
May 17, 1983
Cancellation Date
March 18, 2016