Patent Assignment
Reel/Frame 021804/0055
Assignment of Assignor's Interest
Recorded: 2008-11-07
Pages: 2
Assignor
O2MICRO INC.
Executed: 2008-11-05
Assignee
O2MICRO INTERNATIONAL LTD
GRAND PAVILLION COMMERCIAL CENTER, WEST BAY ROAD, P. O. BOX 32331 SWB, GEORGETOWN, CAYMAN ISLANDS
Covered Property
(1)
Apparatus and Method for Tuning a Band Pass Filter
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 19, 2006
From: TAN, SEETECK; CHU, MENG; CHEN, XIAOZHE
To: 02MICRO, INC.
Reel/Frame 018651/0866 →
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 →