IP Library › Assignment 028036/0908
Patent Assignment
Reel/Frame 028036/0908

Assignment of Assignor's Interest

Recorded: 2012-04-12 Pages: 3
Assignors
ZHANG, CHUTAO
Executed: 2010-09-27
CHEN, SONGTAO
Executed: 2010-09-27
Assignee
O2MICRO, INC.
3118 PATRICK HENRY DRIVE, SANTA CLARA, CALIFORNIA, 95054
Covered Property (1)
Battery Management System with Energy Balance Among Multiple Battery Cells
Patent: 8,344,694 →
Application: 13/445,423 →
Publication: US 2012/0196159
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Ip Security Agreement Supplement Jul 12, 2023
From: O2 MICRO, INC.
To: CREDIT SUISSE AG, SINGAPORE BRANCH, AS SECURITY AGENT
Reel/Frame 064259/0696 →
Change of Name Aug 22, 2024
From: CREDIT SUISSE AG, SINGAPORE BRANCH. AS SECURITY AGENT
To: UBS AG, SINGAPORE BRANCH, AS SECURITY AGENT
Reel/Frame 069242/0457 →
Security Interest Dec 31, 2025
From: O2 MICRO, INC.
To: MADISON PACIFIC TRUST LIMITED, AS NEW SECURITY AGENT
Reel/Frame 074148/0032 →