IP Library › Assignment 031712/0494
Patent Assignment
Reel/Frame 031712/0494

Assignment of Assignor's Interest

Recorded: 2013-12-04 Pages: 3
Assignors
NIESSNER, WERNER
Executed: 2011-04-04
HOULLE, CHRISTOPHE
Executed: 2011-04-04
Assignee
BORGWARNER BERU SYSTEMS GMBH
MOERIKESTRASSE 155, LUDWIGSBURG, D-71636, GERMANY
Covered Property (1)
Attaching a Precious Metal Component to Spark Plug Electrode and Spark Plug Having the Same
Patent: 8,471,449 →
Application: 13/082,218 →
Publication: US 2012/0086326
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 15, 2013
From: BORGWARNER BERU SYSTEMS GMBH
To: FEDERAL-MOGUL IGNITION GMBH
Reel/Frame 030216/0011 →
Confirmatory Grant of Security Interests in United States Patents Oct 9, 2018
From: TENNECO INC.; TENNECO AUTOMOTIVE OPERATING COMPANY INC.; TENNECO INTERNATIONAL HOLDING CORP.; THE PULLMAN COMPANY
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL TRUSTEE
Reel/Frame 047223/0001 →
Release of Security Interest Nov 19, 2022
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: TENNECO INC.; TENNECO AUTOMOTIVE OPERATING COMPANY INC.; TENNECO INTERNATIONAL HOLDING CORP.; THE PULLMAN COMPANY
Reel/Frame 061975/0218 →