Patent Assignment
Reel/Frame 011620/0786
Assignment of Assignor's Interest
Recorded: 2001-03-18
Pages: 4
Assignor
HOECHST AG
Executed: 2001-02-07
Assignee
IMPERIAL CHEMICAL INDUSTRIES, PLC
MILBANK, IMPERIAL CHEMICAL HOUSE, LONDON SWIP 3JF, ENGLAND, UNITED KINGDOM
Covered Properties
(10)
Process for the Preparation of Catalyst Compositions Containing Nickel, Alumina, and Zirconium Dioxide and Catalysts Made Therefrom
Patent:
4,956,328 →
Application:
07/325,661 →
Supported Catalysts and a Process for Their Preparation
Patent:
5,155,084 →
Application:
07/743,193 →
Copper/Zinc Oxide/Aluminum Oxide-Containing Catalysts
Patent:
5,302,569 →
Application:
07/931,019 →
Copper Catalysts
Patent:
5,453,412 →
Application:
08/172,049 →
Hydrogenation Catalyst, a Process for Its Preparation, and Use Thereof
Patent:
5,498,587 →
Application:
08/217,151 →
Process for the Preparation of Alcohols or Amines
Patent:
5,550,297 →
Application:
08/390,375 →
Hydrogenation of Aldehydes, Ketones, Carboxylic Acids and Esters
Patent:
5,569,792 →
Application:
08/407,754 →
Process for the Preparation of Amines by Catalytic Hydrogenation of Nitriles
Patent:
5,498,796 →
Application:
08/426,142 →
Hydrogenation Catalyst, a Process for Its Preparation and Use Thereof
Patent:
5,600,030 →
Application:
08/437,354 →
Process for the Preparation of Alcohols or Amines
Patent:
5,663,445 →
Application:
08/453,919 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 22, 1993
From: DECKERS, GREGOR; HORN, GERHARDT
To: HOECHST AKTIENGESELLSCHAFT
Reel/Frame 006835/0032 →
Assignment of Assignor's Interest
Mar 24, 1994
From: DECKERS, GREGOR; DIEKHAUS, GERHARD; DORSCH, BERND; FROHNING, CARL DIETER
To: HOECHST AKTIENGESELLSCHAFT
Reel/Frame 006947/0373 →
Assignment of Assignor's Interest
Apr 30, 2003
From: IMPERIAL CHEMICAL INDUSTRIES PLC
To: JOHNSON MATTHEY PLC
Reel/Frame 014027/0472 →
Assignment of Assignor's Interest
Apr 30, 2003
From: IMPERIAL CHEMICAL INDUSTRIES PLC
To: JOHNSON MATTHEY PLC
Reel/Frame 014051/0345 →