Serial Number
75538381
Owner
Sigma Tek, Inc.Attorney
Calvin E. ThorpeFirst Use Date
Dec 22, 1971
Filing Date
Aug 17, 1998
S30021 Trademark
Serial Number: 75538381 • Registration: 2612984
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
August 17, 1998
Registration Date
August 27, 2002
First Use Anywhere
December 22, 1971
First Use in Commerce
December 22, 1971
Published for Opposition
July 25, 2000
Cancellation Date
May 16, 2009
Goods & Services
MACHINE PARTS, NAMELY INSTRUMENT BEARING FOR USE IN GYROSCOPIC INSTRUMENTS