IP Library › Assignment 027098/0254
Patent Assignment
Reel/Frame 027098/0254

Assignment of Assignor's Interest

Recorded: 2011-10-21 Pages: 2
Assignor
TIBERG, RICHARD L.
Executed: 2011-07-01
Assignee
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300, MAIL CODE 482-C23-B21, DETROIT, MICHIGAN, 48265-3000
Covered Property (1)
Use of on-Vehicle Accelerometer to Estimate Vehicle Grade and Mass While Vehicle Is in Motion
Patent: 8,977,415 →
Application: 13/196,329 →
Publication: US 2013/0035829
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 028466/0870 →
Release of Security Interest Nov 7, 2014
From: WILMINGTON TRUST COMPANY
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 034186/0776 →