Serial Number
73327219
Owner
SPARTON CORPORATIONFirst Use Date
Mar 10, 1981
Filing Date
Sep 8, 1981
OIL SENTRY Trademark
Serial Number: 73327219 • Registration: 1219833
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
September 8, 1981
Registration Date
December 14, 1982
First Use Anywhere
March 10, 1981
First Use in Commerce
March 10, 1981
Published for Opposition
September 21, 1982
Cancellation Date
September 20, 2003