IP Library › Assignment 022458/0081
Patent Assignment
Reel/Frame 022458/0081

Assignment of Assignor's Interest

Recorded: 2009-03-26 Pages: 4
Assignor
DASANNACHARYA, CHITTHARANJAN A.
Executed: 2009-03-16
Assignee
SIRF TECHNOLOGY, INC.
217 DEVCON DRIVE, SAN JOSE, CALIFORNIA, 95112
Covered Property (1)
Signal Processing System for Satellite Positioning Signals
Patent: 8,138,972 →
Application: 10/570,833 →
Publication: US 2011/0102258
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 2, 2007
From: UNDERBRINK, PAUL A.; FALK, HENRY D.; GRONEMEYER, STEVEN A.; NORMAN, CHARLES P.
To: SIRF TECHNOLOGY, INC.
Reel/Frame 019103/0984 →
Change of Name Dec 22, 2011
From: SIRF TECHNOLOGY, INC.
To: CSR TECHNOLOGY INC.
Reel/Frame 027437/0324 →
Assignment of Assignor's Interest Oct 14, 2024
From: CSR TECHNOLOGY INC.
To: QUALCOMM INCORPORATED
Reel/Frame 069221/0001 →