IP Library Assignment 026868/0519
Patent Assignment
Reel/Frame 026868/0519

Assignment of Assignor's Interest

Recorded: 2011-09-07 Pages: 2
Assignors
LEACHMAN, RONALD M.
Executed: 2009-03-06
THOMPSON, MARGARITA
Executed: 2009-03-06
Assignee
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300, MAIL CODE 482-C23-B21, DETROIT, MICHIGAN, 48265-3000
Covered Property (1)
Methods for Producing and Mounting Balance Rings to Vehicular Electric Machines
Patent: 8,276,255 →
Application: 13/227,284 →
Publication: US 2011/0314659
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement Jun 28, 2012
From: GM GLOBAL TECHNOLOGY OPERATIONS LLC
To: WILMINGTON TRUST COMPANY
Reel/Frame 028458/0184 →
Release of Security Interest Nov 7, 2014
From: WILMINGTON TRUST COMPANY
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 034186/0776 →