Patent Assignment
Reel/Frame 022471/0797
Assignment of Assignor's Interest
Recorded: 2009-03-23
Pages: 3
Assignee
SIRF TECHNOLOGY HOLDINGS, INC.
217 DEVCON DRIVE, SAN JOSE, CALIFORNIA, 95112
Covered Property
(1)
Method and Apparatus for Improving Gps Receiver Accuracy Using an Embedded Map Database
Application:
12/409,315 →
Publication:
US 2011/0241935
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.