IP Library › Assignment 022790/0363
Patent Assignment
Reel/Frame 022790/0363

Assignment of Assignor's Interest

Recorded: 2009-06-06 Pages: 2
Assignor
O2MICRO. INC.
Executed: 2009-06-04
Assignee
O2MICRO INTERNATIONAL LIMITED
GRAND PAVILION COMMERCIAL CENTER, WEST BAY ROAD, P.O. BOX 32331 SWB, GEORGETOWN, CAYMAN ISLANDS
Covered Property (1)
Parallel Correlator Implementation Using Block Integration for Spread-Spectrum Communication
Patent: 7,558,312 →
Application: 11/172,443 →
Publication: US 2007/0002933
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 1, 2005
From: CHENG, MINGQIANG; LI, SHIJIE; YU, BO
To: O2MICRO, INC.
Reel/Frame 016948/0977 →
Assignment of Assignor's Interest Jun 9, 2008
From: O2MICRO, INC.
To: O2MICRO INTERNATIONAL LTD.
Reel/Frame 021066/0226 →
Assignment of Assignor's Interest Nov 12, 2012
From: O2MICRO INTERNATIONAL, LTD.
To: MAISHI ELECTRONIC (SHANGHAI) LTD.
Reel/Frame 029281/0948 →
Assignment of Assignor's Interest Jan 10, 2022
From: MAISHI ELECTRONIC (SHANGHAI) CO., LTD.
To: O2MICRO INTERNATIONAL LTD.
Reel/Frame 058612/0041 →