BLUE/LINE
DEAD
Serial Number
72306457
Owner
CARDINAL ENGINEERING CORPORATIONFirst Use Date
Jul 12, 1966
Filing Date
Sep 3, 1968
BLUE/LINE Trademark
Serial Number: 72306457 • Registration: 0872821
BLUE/LINE is a trademark filed by
CARDINAL ENGINEERING CORPORATION
on September 3, 1968. The trademark is classified under Class 7 (Machinery).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
September 3, 1968
Registration Date
July 15, 1969
First Use Anywhere
July 12, 1966
First Use in Commerce
August 17, 1966
Filing History
EXPIRED SEC. 9
Nov 3, 1992 EXRG
EXPIRED SEC. 9
Nov 3, 1992 EXRG