Patent Assignment
Reel/Frame 023399/0052
Assignment of Assignor's Interest
Recorded: 2009-10-20
Pages: 6
Assignors
WANG, JAMES
Executed: 2009-10-15
YU, XIAOGUANG
Executed: 2009-10-12
FENG, ZHONGBAO
Executed: 2009-09-01
LU, SHENGHONG
Executed: 2009-09-02
LIU, YILIANG
Executed: 2009-09-30
Assignee
O2MICRO INC.
3118 PATRICK HENRY DRIVE, SANTA CLARA, CALIFORNIA, 95054
Covered Property
(1)
Global Positioning System and Dead Reckoning (Gps&Dr) Integrated Navigation System
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 11, 2012
From: O2MICRO, INC.
To: O2MICRO INTERNATIONAL, LTD.
Reel/Frame 028527/0672 →
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 →