Serial Number
75213343
Owner
SiRF TECHNOLOGY, INC.Attorney
N. Christopher NortonFirst Use Date
Apr 15, 1996
Filing Date
Dec 16, 1996
SIRF Trademark
Serial Number: 75213343 • Registration: 2310171
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
December 16, 1996
Registration Date
January 25, 2000
First Use Anywhere
April 15, 1996
First Use in Commerce
July 1, 1996
Published for Opposition
November 2, 1999
Cancellation Date
October 22, 2021
Goods & Services
computer hardware and software for use in global positioning and wireless navigation and satellite communications