Patent Assignment
Reel/Frame 017125/0956
Assignment of Assignor's Interest
Recorded: 2005-12-20
Pages: 7
Assignor
DEGUSSA AG
Executed: 2005-11-03
Assignee
UMICORE AG & CO. KG
RODENBACHER CHAUSSEE 4, HANAU-WOLFGANG, D-63403, GERMANY
Covered Properties
(5)
Catalyst for Purifying the Exhaust Gases of Internal Combustion Engines and Method for Making the Catalyst
Patent:
5,179,059 →
Application:
07/658,280 →
Method of Improving the Thermal Shock Behavior of Monolithic Catalysts
Patent:
5,139,993 →
Application:
07/658,476 →
Method of Coating Honeycomb Bodies with Finely Divided Solid Matter
Patent:
5,165,970 →
Application:
07/661,313 →
Catalyst for Purification of Exhaust Gases of Diesel Engines and Method of Use
Patent:
5,157,007 →
Application:
07/667,211 →
Method for Using a Catalyst to Purify Exhaust Gases from a Diesel Engine
Patent:
5,514,354 →
Application:
07/928,050 →
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Mar 11, 1991
From: DOMESLE, RAINER; ENGLER, BERND; KOBERSTEIN, EDGAR; VOLKER, HERBERT
To: DEGUSSA AKTIENGESELLSCHAFT, A GERMAN CORPORATION
Reel/Frame 005636/0004 →
Assignment of Assignors Interest.
Apr 16, 1991
From: DOMESLE, RAINER; ENGLER, BERND; SCHMIDT, FELIX; SCHUBERT, PETER
To: DEGUSSA AKTIENGESELLSCHAFT, A GERMAN CORP.
Reel/Frame 005665/0875 →
Assignment of Assignors Interest.
Dec 4, 1991
From: SCHMIDT, FELIX; MERGNER, BERND; DOMESLE, RAINER
To: DEGUSSA AKTIENGESELLSCHAFT, A CORP. OF FED. REP. OF GERMANY
Reel/Frame 005931/0652 →
Assignment of Assignors Interest.
Jan 23, 1992
From: SCHMIDT, FELIX; BAUMGARTNER, WILFRIED; MANNER, REINHARD; BIRTIGH, GERHARD
To: DEGUSSA AKTIENGESELLSCHAFT A CORPORATION OF THE FED. REP. OF GERMANY
Reel/Frame 005984/0571 →
Assignment of Assignor's Interest
Apr 18, 2000
From: DEGUSSA AKTIENGESELLSCHAFT
To: DEGUSSA-HULS AKTIENGESELLSCHAFT
Reel/Frame 010719/0914 →
Merger
Jun 6, 2001
From: DEGUSSA-HULS AKTIENGESELLSCHAFT
To: DEGUSSA AG
Reel/Frame 011855/0608 →
Assignment of Assignor's Interest
Jun 25, 2001
From: DEGUSSA AKTIENGESELLSCHAFT
To: DMC2 DEGUSSA METALS
Reel/Frame 011923/0370 →