Patent Assignment
Reel/Frame 029980/0319
Assignment of Assignor's Interest
Recorded: 2013-03-13
Pages: 4
Assignor
DEGEORGE, JOHN W.
Executed: 2013-03-12
Assignee
TENNECO AUTOMOTIVE OPERATING COMPANY INC.
500 NORTH FIELD DRIVE, LAKE FOREST, ILLINOIS, 60045
Covered Property
(1)
Exhaust Aftertreatment Control System And Method For Maximizing Fuel Efficiency While Reducing Emissions
Application:
13/798,382 →
Publication:
US 2014/0260190
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Dec 18, 2014
From: TENNECO AUTOMOTIVE OPERATING COMPANY INC.
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 034674/0291 →
Confirmation of Termination and Release of Security Interest in Patent Rights (R/F 34674/0291)
Feb 26, 2021
From: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
To: TENNECO AUTOMOTIVE OPERATING COMPANY INC.
Reel/Frame 055429/0503 →