COLMUX
DEAD
Serial Number
72300498
Owner
WESTERN UNION TELEGRAPH COMPANY, THEFirst Use Date
May 15, 1967
Filing Date
Jun 14, 1968
COLMUX Trademark
Serial Number: 72300498 • Registration: 0888581
COLMUX is a trademark filed by
WESTERN UNION TELEGRAPH COMPANY, THE
on June 14, 1968. The trademark is classified under Class 9 (Computers & Electronics).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
June 14, 1968
Registration Date
March 31, 1970
First Use Anywhere
May 15, 1967
First Use in Commerce
May 15, 1967
Filing History
EXPIRED SEC. 9
Nov 4, 1992 EXRG
EXPIRED SEC. 9
Nov 4, 1992 EXRG