IP Library › Assignment 029643/0068
Patent Assignment
Reel/Frame 029643/0068

Assignment of Assignor's Interest

Recorded: 2013-01-16 Pages: 3
Assignors
LI, LIHUA
Executed: 2012-11-15
JANG, SEOK-JOO
Executed: 2012-11-23
RANSOM, RAY M
Executed: 2012-11-13
Assignee
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300, MAIL CODE 482-C23-B21, DETROIT, MICHIGAN, 48265-3000
Covered Property (1)
Methods and Systems for Controlling a Boost Converter
Patent: 8,937,447 →
Application: 13/687,767 →
Publication: US 2014/0145650
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement Jun 26, 2013
From: GM GLOBAL TECHNOLOGY OPERATIONS LLC
To: WILMINGTON TRUST COMPANY
Reel/Frame 030694/0591 →
Release of Security Interest Nov 7, 2014
From: WILMINGTON TRUST COMPANY
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 034287/0601 →