OC Trademark
Serial Number: 72302883 • Registration: 0879654
OC is a trademark filed by
ELCOR CHEMICAL CORPORATION
on July 17, 1968. The trademark is classified under Class 37 (Building & Construction), Class 42 (Computer & Scientific).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
July 17, 1968
Registration Date
October 28, 1969
Filing History
EXPIRED SEC. 9
Nov 4, 1992 EXRG
EXPIRED SEC. 9
Nov 4, 1992 EXRG