IP Library › Assignment 027882/0502
Patent Assignment
Reel/Frame 027882/0502

Confirmatory License

Recorded: 2012-03-14 Pages: 2
Assignor
Assignee
ENERGY, UNITED STATES DEPARTMENT OF
1000 INDEPENDENCE AVE., S.W., WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property (1)
System and Method for Determining an Ammonia Generation Rate in a Three-Way Catalyst
Patent: 8,919,099 →
Application: 13/157,669 →
Publication: US 2012/0311998
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 16, 2011
From: SUN, MIN; PERRY, KEVIN L.; KIM, CHANG H.
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 026759/0210 →
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 →