IP Library Assignment 013737/0450
Patent Assignment
Reel/Frame 013737/0450

Assignment of Assignor's Interest

Recorded: 2003-02-04 Pages: 2
Assignors
HOFMANN, LOTHAR
Executed: 2000-09-13
MATHES, WIELAND
Executed: 2000-09-15
Assignee
SIEMENS AKTIENGESELLSCHAFT
POSTFACH 22 16 34, ZT GG VM, MUNCHEN, 80506, GERMANY
Covered Property (1)
Metering System
Patent: 6,539,708 →
Application: 09/640,152 →
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 →