Serial Number
73217602
Owner
PENNWALT CORPORATIONFirst Use Date
Mar 14, 1979
Filing Date
May 29, 1979
PENNWASH H Trademark
Serial Number: 73217602 • Registration: 1139352
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
May 29, 1979
Registration Date
September 9, 1980
First Use Anywhere
March 14, 1979
First Use in Commerce
March 14, 1979
Published for Opposition
April 8, 1980
Cancellation Date
February 6, 1987