Serial Number
73179770
Owner
Productivity International, Inc.First Use Date
Aug 11, 1977
Filing Date
Jul 26, 1978
CAD/CAM DIGEST Trademark
Serial Number: 73179770 • Registration: 1234076
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
July 26, 1978
Registration Date
April 5, 1983
First Use Anywhere
August 11, 1977
First Use in Commerce
August 11, 1977
Published for Opposition
April 5, 1983
Cancellation Date
August 29, 1989
