IP Library › Assignment 019443/0003
Patent Assignment
Reel/Frame 019443/0003

Assignment of Assignor's Interest

Recorded: 2007-06-18 Pages: 3
Assignor
HAN, SHAOWEI
Executed: 2007-06-15
Assignee
CENTRALITY COMMUNICATIONS, INC.
900 ISLAND DRIVE, SUITE 170, REDWOOD CITY, CALIFORNIA, 94065
Covered Property (1)
Method and Apparatus in Positioning Without Broadcast Ephemeris
Patent: 7,869,948 →
Application: 11/741,448 →
Publication: US 2008/0270026
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 25, 2008
From: CENTRALITY COMMUNICATIONS, INC.
To: SIRF TECHNOLOGY HOLDINGS, INC.
Reel/Frame 020697/0367 →
Assignment of Assignor's Interest Mar 27, 2008
From: CENTRALITY COMMUNICATIONS, INC.
To: SIRF TECHNOLOGY HOLDINGS, INC.
Reel/Frame 020725/0617 →
Change of Name Dec 20, 2011
From: SIRF TECHNOLOGY HOLDINGS, INC.
To: CSR TECHNOLOGY HOLDINGS INC.
Reel/Frame 027422/0655 →