Serial Number
73837768
Owner
OTIS ENGINEERING CORPORATIONAttorney
DENNIS T. GRIGGSFiling Date
Nov 13, 1989
INTER-LOCK Trademark
Serial Number: 73837768 • Registration: 1598205
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
DENNIS T GRIGGS GLASER, GRIGGS & SCHWARTZ
THREE LINCOLN CTR
5430 LBJ FWY STE 1540
DALLAS
TX 75240
Trademark Details
Filing Date
November 13, 1989
Registration Date
May 29, 1990
Published for Opposition
March 6, 1990
Cancellation Date
December 2, 1996