Patent Assignment
Reel/Frame 016948/0977
Assignment of Assignor's Interest
Recorded: 2005-09-01
Pages: 3
Assignors
CHENG, MINGQIANG
Executed: 2005-08-16
LI, SHIJIE
Executed: 2005-08-16
YU, BO
Executed: 2005-08-16
Assignee
O2MICRO, INC.
3118 PATRICK HENRY DRIVE, SANTA CLARA, CALIFORNIA, 95054
Covered Property
(1)
Parallel Correlator Implementation Using Block Integration for Spread-Spectrum Communication
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 9, 2008
From: O2MICRO, INC.
To: O2MICRO INTERNATIONAL LTD.
Reel/Frame 021066/0226 →
Assignment of Assignor's Interest
Jun 6, 2009
From: O2MICRO. INC.
To: O2MICRO INTERNATIONAL LIMITED
Reel/Frame 022790/0363 →
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 →