IP Library Assignment 013312/0782
Patent Assignment
Reel/Frame 013312/0782

Assignment of Assignor's Interest

Recorded: 2002-09-23 Pages: 3
Assignors
FISCHER, STEFAN
Executed: 2001-11-22
PAJONK, GUNTHER
Executed: 2001-11-23
WITZEL, FRANK
Executed: 2001-11-20
Assignee
SIEMENS AKTIENGESELLSCHAFT
ZT GG VM, POSTFACH 22 16 34, MUNCHEN, 80506, GERMANY
Covered Property (1)
Process for Producing a Catalytically Active Material, Catalytic Converter Having a Catalytically Active Material Produced in This Manner, and Use of the Catalytic Converter to Break Down Dioxins and/or Furans
Patent: 6,475,952 →
Application: 10/014,248 →
Publication: US 2002/0062577
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 →