IP Library › Assignment 028104/0950
Patent Assignment
Reel/Frame 028104/0950

Assignment of Assignor's Interest

Recorded: 2012-04-25 Pages: 3
Assignors
HRABAK, ROBERT A.
Executed: 2012-04-01
PIWOWARSKI, JAMES J.
Executed: 2012-04-09
Assignee
GM GLOBAL TECHNOLOGY OPERATIONS LLC
300 RENAISSANCE CENTER, P.O. BOX 300, DETROIT, MICHIGAN, 48265-3000
Covered Property (1)
Avoiding Battery Depletion of a Mobile Device
Patent: 8,660,549 →
Application: 13/455,524 →
Publication: US 2013/0288659
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 030694/0500 →
Release of Security Interest Nov 7, 2014
From: WILMINGTON TRUST COMPANY
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 034287/0415 →