Serial Number
74058952
Owner
Pittsburgh Tag CompanyAttorney
Frederick H. ColenFirst Use Date
Dec 11, 1990
Filing Date
May 14, 1990
GRID LOK Trademark
Serial Number: 74058952 • Registration: 1663163
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
FREDERICK H COLEN REED SMITH SHAW & MCCLAY
435 SIXTH AVE
P O BOX 2009
PITTSBURGH
PA 15230
Trademark Details
Filing Date
May 14, 1990
Registration Date
November 5, 1991
First Use Anywhere
December 11, 1990
First Use in Commerce
December 11, 1990
Published for Opposition
August 13, 1991
Cancellation Date
May 12, 1998