Patent Assignment
Reel/Frame 050921/0328
Assignment of Assignor's Interest
Recorded: 2019-11-05
Pages: 2
Assignee
TENNECO AUTOMOTIVE OPERATING COMPANY INC.
500 NORTH FIELD DR., LAKE FOREST, ILLINOIS, 60045
Covered Property
(1)
Passive Exhaust Valve with Floating Spring Stop
Patent:
9,605,581 →
Application:
15/045,565 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 17, 2016
From: MIDDLETON, ROBERT LEROY, JR.; MIDDLETON, JUSTIN TYLER; MIDDLETON, ROBERT LEROY, SR.
To: MIDDLEVILLE TOOL & DIE CO.
Reel/Frame 037751/0757 →
Assignment of Assignor's Interest
Nov 5, 2019
From: TENNECO AUTOMOTIVE OPERATING COMPANY INC.
To: MIDDLEVILLE TOOL & DIE CO.
Reel/Frame 050921/0374 →
Notice of Grant of Security Interest in Patents (First Lien)
Nov 22, 2022
From: DRIV AUTOMOTIVE INC.; FEDERAL-MOGUL CHASSIS LLC; FEDERAL-MOGUL IGNITION LLC; FEDERAL-MOGUL MOTORPARTS LLC
To: CITIBANK, N.A., AS COLLATERAL AGENT
Reel/Frame 061989/0689 →
Assignment of Assignor's Interest
Apr 5, 2023
From: MIDDLEVILLE TOOL & DIE CO.
To: MIDDLEVILLE ENGINEERED SOLUTIONS, LLC
Reel/Frame 063231/0396 →
Patent Security Agreement (Abl)
Apr 7, 2023
From: TENNECO INC.; DRIV AUTOMOTIVE INC.; FEDERAL-MOGUL CHASSIS LLC; FEDERAL-MOGUL IGNITION LLC
To: CITIBANK, N.A., AS COLLATERAL AGENT
Reel/Frame 063268/0506 →
Change of Name
Aug 20, 2025
From: TENNECO AUTOMOTIVE OPERATING COMPANY INC.
To: TENNECO AUTOMOTIVE OPERATING COMPANY LLC
Reel/Frame 072553/0215 →