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Patent Assignment Details
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Reel/Frame:011590/0877   Pages: 3
Recorded: 03/19/2001
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Total properties: 25
1
Patent #:
Issue Dt:
01/01/1991
Application #:
07216310
Filing Dt:
07/08/1988
Title:
AB BLOCK COPOLYMERS BASED ON BUTADIENE, ISOPRENE AND STYRENE, PROCESS FOR THEIR PREPARATION AND THEIR USE
2
Patent #:
Issue Dt:
09/15/1992
Application #:
07416978
Filing Dt:
10/04/1989
Title:
UNSATURATED, ELASTOMERIC, ASYMMETRICALLY COUPLED BLOCK COPOLYMER, A SINGLE BATCH PROCESS FOR ITS MANUFACTURE AND ITS USE FOR THE PRODUCTION OF TIRE COMPONENTS
3
Patent #:
Issue Dt:
04/16/1991
Application #:
07492317
Filing Dt:
02/20/1990
Title:
PROCESS FOR THE PREPARATION OF POLYMERS BASED ON CONJUGATED DIENES AND OPTIONALLY MONOVINYLAROMATIC COMPOUNDS
4
Patent #:
Issue Dt:
07/28/1992
Application #:
07559325
Filing Dt:
07/30/1990
Title:
EMULSIFIERS FOR THE PREPARATION OF AQUEOUS POLYSILOXANE EMULSIONS AND AQUEOUS POLYSILOXANE-PARAFFIN OIL EMULSIONS WITH LONG SHELF LIVES
5
Patent #:
Issue Dt:
03/17/1992
Application #:
07593275
Filing Dt:
10/01/1990
Title:
ABC BLOCK COPOLYMERS BASED ON BUTADIENE, ISOPRENE AND STYRENE, PROCESS FOR THEIR PRODUCTION AND THEIR USE
6
Patent #:
Issue Dt:
03/31/1992
Application #:
07749516
Filing Dt:
08/19/1991
Title:
STATISTICAL AB-BLOCK COPOLYMERS HAVING IMPROVED PROPERTIES, PROCESS FOR THEIR MANUFACTURE AND THEIR USE
7
Patent #:
Issue Dt:
04/27/1993
Application #:
07783247
Filing Dt:
10/28/1991
Title:
PROCESS FOR THE PREPARATION OF ALKYL GLYCOSIDES AND ALKYL POLYGLYCOSIDES
8
Patent #:
Issue Dt:
08/10/1993
Application #:
07892753
Filing Dt:
06/03/1992
Title:
METHOD OF SEPARATION OF FATTY ALCOHOLS FROM SOLUTIONS COMPRISING ALKYL POLYGLYCOSIDES AND FATTY ALCOHOLS BY DISTILLATION
9
Patent #:
Issue Dt:
12/07/1993
Application #:
07896982
Filing Dt:
06/11/1992
Title:
EMULSIFIERS FOR THE PREPARATION OF AQUEOUS POLYSILOXANE EMULSIONS AND AQUEOUS POLYSILOXANE-PARAFFIN OIL EMULSIONS WITH LONG SHELF LIVES
10
Patent #:
Issue Dt:
12/06/1994
Application #:
08054829
Filing Dt:
04/30/1993
Title:
DETERGENTS
11
Patent #:
Issue Dt:
09/05/1995
Application #:
08178402
Filing Dt:
01/06/1994
Title:
AQUEOUS FABRIC SOFTENER FOR THE TREATMENT OF TEXTILE
12
Patent #:
Issue Dt:
11/07/1995
Application #:
08293602
Filing Dt:
08/22/1994
Title:
AQUEOUS SURFACTANT COMPOSITIONS OF ELEVATED VISCOSITY
13
Patent #:
Issue Dt:
09/16/1997
Application #:
08525345
Filing Dt:
09/07/1995
Title:
PROCESS FOR BLEACHING ALKYL POLYGLYCOSIDES
14
Patent #:
Issue Dt:
09/16/1997
Application #:
08623775
Filing Dt:
03/29/1996
Title:
SILVER CATALYST FOR THE OXIDATION OF ETHYLENE OXIDE
15
Patent #:
Issue Dt:
03/03/1998
Application #:
08652093
Filing Dt:
05/23/1996
Title:
ACID-CLEAVABLE SURFACTANTS BASED ON ALKYLGLYCOSIDES
16
Patent #:
Issue Dt:
10/12/1999
Application #:
08760556
Filing Dt:
12/04/1996
Title:
AQUEOUS VISCOELASTIC SURFACTANT SOLUTIONS FOR HAIR AND SKIN CLEANING
17
Patent #:
Issue Dt:
01/29/2002
Application #:
08817930
Filing Dt:
07/02/1997
Title:
AMPHIPHILIC COMPOUNDS WITH AT LEAST TWO HYDROPHILIC AND AT LEAST TWO HYDROPHOBIC GROUPS BASED ON AMIDES
18
Patent #:
Issue Dt:
03/31/1998
Application #:
08824552
Filing Dt:
03/25/1997
Title:
SILVER CATALYST FOR THE OXIDATION OF ETHYLENE TO ETHYLENE OXIDE AND PROCESS FOR PREPARING ETHYLENE OXIDE
19
Patent #:
Issue Dt:
11/02/1999
Application #:
08836665
Filing Dt:
06/26/1997
Title:
AMPHIPHILIC COMPOUNDS WITH AT LEAST TWO HYDROPHILIC AND AT LEAST TWO HYDROPHOBIC GROUPS BASED ON DI-, OLIGO- AND POLYOL ETHERS
20
Patent #:
Issue Dt:
01/12/1999
Application #:
08839788
Filing Dt:
04/16/1997
Title:
MICROEMULSION CLEANING COMPOSITIONS CONTAINING SURFACTANT
21
Patent #:
Issue Dt:
09/19/2000
Application #:
08894159
Filing Dt:
08/18/1997
Title:
AMPHIPHILIC COMPOUNDS WITH AT LEAST TWO HYDROPHILIC AND AT LEAST TWO HYDROPHOBIC GROUPS BASED ON DICARBOXYLIC ACID DIAMINES
22
Patent #:
Issue Dt:
10/05/1999
Application #:
08973862
Filing Dt:
01/29/1998
Title:
AMPHIPHILIC COMPOUNDS WITH SEVERAL HYDROPHILIC AND HYDROPHOBIC GROUPS BASED ON ALKOXYLATED AMINES AND/OR AMIDES AND DI-, OLIGO-OR POLYCARBOXYLIC ACIDS
23
Patent #:
Issue Dt:
05/23/2000
Application #:
09091411
Filing Dt:
06/22/1998
Title:
AMPHIPHILIC COMPOUNDS WITH A PLURALITY OF HYDROPHILIC AND HYDROPHOBIC GROUPS BASED ON CARBONIC ACID DERIVATIVES
24
Patent #:
Issue Dt:
03/07/2000
Application #:
09101812
Filing Dt:
08/31/1998
Title:
BETAINE GEMINI SURFACTANTS MADE FROM AMINES
25
Patent #:
Issue Dt:
11/02/1999
Application #:
09176733
Filing Dt:
10/21/1998
Title:
INTEGRATED CIRCUIT HAVING RESISTOR FORMED OVER MULTIPLE TUBS OF SEMICONDUCTOR MATERIAL
Assignor
1
Exec Dt:
02/01/1999
Assignee
1
WEISSFRAUENSTR. 9
D-60311 FRANKFURT, GERMANY
Correspondence name and address
OBLON SPIVAK MCCLELLAND ET AL
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HWY, 4TH FLR
ARLINGTON, VA 22202

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