Patent Assignment
Reel/Frame 010804/0364
Change of Name
Recorded: 1995-12-07
Pages: 13
Assignor
REWO CHEMISCHE WERKE GMBH
Executed: 1995-11-15
Assignee
WITCO SURFACTANTS GMBH
INDUSTRIEGEBIET WEST, S-36396 STEINAU AN DER STRASSE, GERMANY
Covered Properties
(6)
Reaction Products of Boric Acid and Alkanoletheramines and Their Use as Corrosion Inhibitors
Patent:
5,055,231 →
Application:
07/321,981 →
Fabric Softener Rinsing Agents
Patent:
5,180,508 →
Application:
07/564,873 →
Fabric Softeners Based on Quaternary Poly(Oxyalkylene) Alkanolamine Esters
Patent:
5,254,270 →
Application:
07/850,578 →
Novel Ammonium Compounds, Preparation Thereof and Use Thereof as Cleaning Agent, Cosmetic Raw Material and Softener, in Particular as Final-Rinse Fabric Softner
Patent:
5,254,271 →
Application:
07/861,451 →
Citric Acid Fatty Alcohol Ester Polyglycol Ether Sulfosuccinates, Process for Their Preparation and Their Use
Patent:
5,190,699 →
Application:
07/863,832 →
Fabric Softener Rinsing Agents
Patent:
5,364,542 →
Application:
07/936,609 →
Related Assignments
(13)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Aug 9, 1990
From: BIRKHAN, HORST; KOHLE, HANS-JUERGEN; WEIGAND, JOACHIM; WEHNER, WINFRIED
To: REWO CHEMISCHE WERKE GMBH
Reel/Frame 005406/0379 →
Assignment of Assignors Interest.
Apr 19, 1991
From: HADAMIK, FRANZ-JOSEF; KAPPA, WILFRIED; URBAN, GEORGE F.
To: REWO CHEMISCHE WERKE GMBH, A CORP. OF WEST GERMANY
Reel/Frame 005668/0980 →
Assignment of Assignors Interest.
May 14, 1992
From: BIRKHAN, HORST; FENDER, MICHAEL
To: REWO CHEMISCHE WERKE GMBH, A CORP. OF GERMANY
Reel/Frame 006133/0517 →
Assignment of Assignors Interest.
May 14, 1992
From: HAMANN, INGO; HOHN, ELKE; KOHLE, HANS-JURGEN; WEHNER, WINFRIED
To: REWO CHEMISCHE WERKE GMBH, A CORP. OF GERMANY
Reel/Frame 006129/0367 →
Assignment of Assignors Interest.
Jun 4, 1992
From: HOHN, ELKE; KOHLE, HANS-JURGEN; URBAN, GEORG-FRIEDRICH; WEIGAND, JOACHIM
To: REWO CHEMISCHE WERKE GMBH, A CORP. OF GERMANY
Reel/Frame 006143/0184 →
Assignment of Assignor's Interest
Aug 28, 2000
From: WITCO SURFACTANTS GMBH
To: HUNTSMAN PETROCHEMICAL CORP.
Reel/Frame 011122/0981 →
Change of Name
Sep 7, 2000
From: WITCO SURFACTANTS GMBH
To: GOLDSCHMIDT REWO GMBH & CO. KG
Reel/Frame 011077/0972 →
Security Interest
Oct 15, 2002
From: HUNTSMAN PETROCHEMICAL CORPORATION
To: DEUTSCHE BANK TRUST COMPANY AMERICAS (FORMERLY KNOWN AS BANKERS TRUST COMPANY), AS AGENT
Reel/Frame 013362/0237 →
Grant of Security Interest in U.S. Trademarks and Patents
Dec 4, 2003
From: HUNTSMAN PETROCHEMICAL CORPORATION
To: DEUTSCHE BANK TRUST COMPANY AMERICAS (FORMERLY KNOWN AS BANKER TRUST COMPANY), AS COLLATERAL AGENT
Reel/Frame 014782/0186 →
Security Agreement
Jan 28, 2005
From: HUNSTMAN PETROCHEMICAL CORPORATION
To: DEUTSCHE BANK TRUST COMPANY AMERICAS, AS AGENT
Reel/Frame 015661/0547 →
Security Interest
Nov 17, 2005
From: HUNTSMAN PETROCHEMICAL CORPORATION
To: DEUTSCHE BANK AG NEW YORK BRANCH, AS COLLATERAL AGENT
Reel/Frame 016987/0496 →
Change of Entity
Mar 4, 2010
From: GOLDSCHMIDT REWO GMBH & CO. KG
To: GOLDSCHMIDT REWO GMBH
Reel/Frame 024023/0746 →
Change of Name
Mar 4, 2010
From: GOLDSCHMIDT REWO GMBH
To: EVONIK GOLDSCHMIDT REWO GMBH
Reel/Frame 024023/0750 →