IP Library › Assignment 030875/0093
Patent Assignment
Reel/Frame 030875/0093

Assignment of Assignor's Interest

Recorded: 2013-07-25 Pages: 8
Assignors
SCHIAVONE, GIUSEPPE
Executed: 2013-05-06
LATROFA, GIACOMO
Executed: 2013-04-30
HEMM, MARKUS
Executed: 2013-05-14
Assignee
GM GLOBAL TECHNOLOGY OPERATIONS LLC
300 RENAISSANCE CENTER, DETROIT, MICHIGAN, 48265-3000
Covered Property (1)
Method of Estimating a Variation of a Quantity of Soot Accumulated in a Diesel Particulate Filter
Patent: 9,097,150 →
Application: 13/872,871 →
Publication: US 2013/0291520
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Jun 12, 2014
From: GM GLOBAL TECHNOLOGY OPERATIONS LLC
To: WILMINGTON TRUST COMPANY
Reel/Frame 033135/0336 →
Release of Security Interest Nov 7, 2014
From: WILMINGTON TRUST COMPANY
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 034287/0601 →