IP Library Assignment 017573/0577
Patent Assignment
Reel/Frame 017573/0577

Assignment of Assignor's Interest

Recorded: 2005-08-11 Pages: 2
Assignors
KETTERER, ALEXANDER
Executed: 2005-07-20
ZHANG, HONG
Executed: 2005-07-20
Assignee
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2, MUNCHEN, 80333, GERMANY
Covered Property (1)
Method for Controlling an Internal Combustion Engine Having a Lambda Regulation
Patent: 7,191,771 →
Application: 10/545,040 →
Publication: US 2006/0137667
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 →