Serial Number
73418273
Owner
PENNWALT CORPORATIONFirst Use Date
Mar 10, 1982
Filing Date
Mar 21, 1983
PERT Trademark
Serial Number: 73418273 • Registration: 1279603
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
March 21, 1983
Registration Date
May 29, 1984
First Use Anywhere
March 10, 1982
First Use in Commerce
March 10, 1982
Published for Opposition
March 6, 1984
Cancellation Date
November 9, 1990