IP Library › Assignment 014887/0198
Patent Assignment
Reel/Frame 014887/0198

Assignment of Assignor's Interest

Recorded: 2004-01-12 Pages: 3
Assignors
BAYERLE, KLAUS
Executed: 2004-01-08
HACKER, FRANK
Executed: 2004-01-08
ZHANG, HONG
Executed: 2004-01-08
Assignee
SIEMENS AKTIENGESELLSCHAFT
WITTESBACHERPLATZ 2, MUNICH, 80333, GERMANY
Covered Property (1)
System and Method for Monitoring the Feeding of Secondary Air into the Exhaust as of an Internal Combustion Engine
Patent: 6,973,777 →
Application: 10/637,644 →
Publication: US 2004/0107693
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 19, 2011
From: SIEMENS AKTIENGESELLSCHAFT
To: CONTINENTAL AUTOMOTIVE GMBH
Reel/Frame 027263/0068 →
Assignment of Assignor's Interest Jul 31, 2020
From: CONTINENTAL AUTOMOTIVE GMBH
To: VITESCO TECHNOLOGIES GMBH
Reel/Frame 053372/0083 →