IP Library Assignment 011832/0312
Patent Assignment
Reel/Frame 011832/0312

Assignment of Assignor's Interest

Recorded: 2001-05-24 Pages: 2
Assignors
HOFMANN, LOTHAR
Executed: 2000-06-06
MATHES, WIELAND
Executed: 2000-06-09
Assignee
SIEMENS AKTIENGESELLSCHAFT
ZT GG VM, POSTFACH 22 16 34, MUNCHEN, 80506, GERMANY
Covered Property (1)
Device for introducing a liquid reducing agent into an exhaust gas purification system
Patent: 6,273,120 →
Application: 09/569,285 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 24, 2009
From: SIEMENS AG
To: ARGILLON GMBH
Reel/Frame 022990/0975 →
Assignment of Assignor's Interest Sep 27, 2012
From: ARGILLON GMBH
To: JOHNSON MATTHEY CATALYSTS (GERMANY) GMBH
Reel/Frame 029046/0006 →