Serial Number
74020460
Owner
TANGRAM SYSTEMS CORPORATIONAttorney
Arlene D. HanksFirst Use Date
Jun 10, 1986
Filing Date
Jan 19, 1990
TANGRAM Trademark
Serial Number: 74020460 • Registration: 1624595
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
January 19, 1990
Registration Date
November 27, 1990
First Use Anywhere
June 10, 1986
First Use in Commerce
July 8, 1986
Published for Opposition
September 4, 1990
Cancellation Date
January 22, 2016
Goods & Services
computer software programs and instructional manuals sold as a unit in the field of computer connectivity and computer communications