Serial Number
73371305
Owner
OHAUS SCALE CORPORATIONFirst Use Date
Sep 29, 1981
Filing Date
Jun 24, 1982
PORT-O-GRAM Trademark
Serial Number: 73371305 • Registration: 1244300
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
June 24, 1982
Registration Date
July 5, 1983
First Use Anywhere
September 29, 1981
First Use in Commerce
September 29, 1981
Published for Opposition
April 12, 1983
Cancellation Date
April 10, 2004