IP Library Assignment 016729/0057
Patent Assignment
Reel/Frame 016729/0057

Assignment of Assignor's Interest

Recorded: 2005-06-24 Pages: 2
Assignor
LI, CHENG
Executed: 2005-06-15
Assignee
O2MICRO, INC.
3118 PATRICK HENRY DRIVE, SANTA CLARA, CALIFORNIA, 95054
Covered Property (1)
Method for Extended Transmission Capabilities of Short Message Service
Patent: 7,983,301 →
Application: 11/165,860 →
Publication: US 2006/0291505
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 1, 2011
From: O2MICRO, INC.
To: O2MICRO INTERNATIONAL, LIMITED
Reel/Frame 026372/0205 →
Assignment of Assignor's Interest Nov 12, 2012
From: O2MICRO INTERNATIONAL, LTD.
To: MAISHI ELECTRONIC (SHANGHAI) LTD.
Reel/Frame 029281/0948 →