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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:021158/0479   Pages: 46
Recorded: 11/21/2005
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 185
Page 1 of 2
Pages: 1 2
1
Patent #:
Issue Dt:
09/01/1987
Application #:
06851842
Filing Dt:
04/14/1986
Title:
PURIFICATION OF PROPYLENE OXIDE BY TREATMENT WITH CALCIUM HYDROXIDE IN GLYCEROL OR SUGAR WATER
2
Patent #:
Issue Dt:
09/01/1987
Application #:
06851846
Filing Dt:
04/14/1986
Title:
PURIFICATION OF PROPYLENE OXIDE BY TREATMENT WITH A SELECTED BASE AND INERT SALT
3
Patent #:
Issue Dt:
11/03/1987
Application #:
06879660
Filing Dt:
06/27/1986
Title:
CATALYTIC PURIFICATION OF TERTIARY BUTYL ALCOHOL
4
Patent #:
Issue Dt:
02/02/1988
Application #:
06916075
Filing Dt:
10/06/1986
Title:
SYNTHESIS OF VANADIUM/PROPYLENE GLYCOL COMPLEXES
5
Patent #:
Issue Dt:
05/03/1988
Application #:
06926159
Filing Dt:
11/03/1986
Title:
CATALYTIC REMOVAL OF PEROXIDE CONTAMINANTS FROM TERTIARY BUTYL ALCOHOL
6
Patent #:
Issue Dt:
11/10/1987
Application #:
06932822
Filing Dt:
11/20/1986
Title:
CATALYTIC DECOMPOSITION OF IMPURITIES IN TERTIARY BUTYL ALCOHOL
7
Patent #:
Issue Dt:
03/07/1989
Application #:
06945629
Filing Dt:
12/23/1986
Title:
DITERTIARY BUTYL PEROXIDE RECOVERY
8
Patent #:
Issue Dt:
07/19/1988
Application #:
06947672
Filing Dt:
12/30/1986
Title:
METHOD OF MAKING MOLYBDENUM/ALKYLENE GLYCOL COMPLEXES USEFUL AS EPOXIDATION CATALYSTS
9
Patent #:
Issue Dt:
10/03/1989
Application #:
07039671
Filing Dt:
04/17/1987
Title:
NON-SEDIMENTING LIQUID DETERGENT COMPOSITIONS RESISTANT TO SHEAR
10
Patent #:
Issue Dt:
01/02/1990
Application #:
07133664
Filing Dt:
12/16/1987
Title:
OLEFIN EPOXIDATION OF OLLEFINES IN A POLAR MEDIUM
11
Patent #:
Issue Dt:
04/10/1990
Application #:
07247453
Filing Dt:
09/21/1988
Title:
MANUFACTURE OF POLYURETHANE FOAM
12
Patent #:
Issue Dt:
03/20/1990
Application #:
07247467
Filing Dt:
09/21/1988
Title:
MANUFACTURE OF POLYURETHANE FOAM
13
Patent #:
Issue Dt:
08/13/1991
Application #:
07267622
Filing Dt:
11/02/1988
Title:
MANUFACTURING CONCENTRATED SURFACTANT COMPOSITIONS
14
Patent #:
Issue Dt:
04/21/1992
Application #:
07351512
Filing Dt:
05/12/1989
Title:
IMPROVED CATALYTIC REACTION OF PROPYELNE WITH TERTIARY BUTYL HYDROPER- OXIDE
15
Patent #:
Issue Dt:
02/12/1991
Application #:
07401381
Filing Dt:
08/31/1989
Title:
RECOVERY OF TERTIARY BUTYL HYDROPEROXIDE AND TERTIARY BUTYL ALCOHOL
16
Patent #:
Issue Dt:
08/27/1991
Application #:
07456737
Filing Dt:
12/26/1989
Title:
MANUFACTURE OF POLYURETHANE FOAM
17
Patent #:
Issue Dt:
12/03/1991
Application #:
07508726
Filing Dt:
04/16/1990
Title:
ISOCYANATE COMPOSITION AND PROCESS FOR MAKING FLEXIBLE FOAMS THEREFROM
18
Patent #:
Issue Dt:
07/14/1992
Application #:
07594245
Filing Dt:
10/09/1990
Title:
LIQUID DIPHENYL DIISOCYANTE PREPOLYMER/DIPHENYLMETHANE COMPOUND COMPOS ITIONS
19
Patent #:
Issue Dt:
01/05/1993
Application #:
07594261
Filing Dt:
10/09/1990
Title:
MANUFACTURE OF FIRE RETARDANT FOAMS
20
Patent #:
Issue Dt:
03/30/1993
Application #:
07634890
Filing Dt:
01/28/1991
Title:
METHOD FOR PREPARING STABILIZED ENZYME DISPERSION
21
Patent #:
Issue Dt:
06/23/1992
Application #:
07717746
Filing Dt:
06/19/1991
Title:
FIRE RETARDANT COMPOSITIONS COMPRISING DISPERSION OF FIRE RETARTANT IN ISOCYANATE-REACTIVE COMPOUND WITH FATTY ACID ESTER AND/OR AMIDE AS DISPERSING AGENT
22
Patent #:
Issue Dt:
04/21/1992
Application #:
07736365
Filing Dt:
07/26/1991
Title:
MEHTOD FOR THE PURIFICATION OF PROPYLENE OXIDE
23
Patent #:
Issue Dt:
01/11/1994
Application #:
07756647
Filing Dt:
09/09/1991
Title:
CATALYST COMPOSITION
24
Patent #:
Issue Dt:
08/18/1992
Application #:
07770493
Filing Dt:
10/03/1991
Title:
PURIFICATION OF PROPYLENE OXIDE BY EXTRACTIVE DISTILLATION
25
Patent #:
Issue Dt:
05/24/1994
Application #:
07774442
Filing Dt:
10/10/1991
Title:
METHOD FOR PREPARING POLYUREA - POLYURETHANE FLEXIBLE FOAMS
26
Patent #:
Issue Dt:
01/11/1994
Application #:
07774768
Filing Dt:
10/10/1991
Title:
CHEMICAL PROCESS
27
Patent #:
Issue Dt:
10/13/1992
Application #:
07786692
Filing Dt:
11/01/1991
Title:
REMOVAL OF WATER , ACETONE AND METHANOL FROM PROPYLENE OXIDE BY EXTRACTIVE DISTILLATION
28
Patent #:
Issue Dt:
03/02/1993
Application #:
07818931
Filing Dt:
01/10/1992
Title:
PREPARATION OF ISOBUTYLENE
29
Patent #:
Issue Dt:
06/29/1993
Application #:
07829982
Filing Dt:
02/03/1992
Title:
NITROSAMINE INHIBITION
30
Patent #:
Issue Dt:
11/15/1994
Application #:
07890738
Filing Dt:
05/28/1992
Title:
URETONIMINE-MODIFIED EMULSIFIABLE POLYISOCYANATE COMPOSITIONS
31
Patent #:
Issue Dt:
11/09/1999
Application #:
07925347
Filing Dt:
08/04/1992
Title:
POLYISOCYANATE ADHESIVE AND SEALANT SYSTEMS
32
Patent #:
Issue Dt:
09/07/1993
Application #:
07978570
Filing Dt:
11/19/1992
Title:
METHOD FOR THE MANUFACTURE AND RECOVERY OF METHYL TERTIARY BUTYL ETHER
33
Patent #:
Issue Dt:
12/28/1993
Application #:
08006542
Filing Dt:
01/21/1993
Title:
EPOXIDATION PROCESS FOR MANUFACTURE OF OLEFIN OXIDE AND ALCOHOL
34
Patent #:
Issue Dt:
08/15/1995
Application #:
08011976
Filing Dt:
02/01/1993
Title:
NITROSAMINE & NITRITE INHIBITION
35
Patent #:
Issue Dt:
11/30/1993
Application #:
08045923
Filing Dt:
04/12/1993
Title:
PROCESS FOR MAKING FLEXIBLE FOAMS
36
Patent #:
Issue Dt:
11/16/1993
Application #:
08047910
Filing Dt:
04/19/1993
Title:
PLURAL STAGE PURIFICATION OF PROPYLENE OXIDE
37
Patent #:
Issue Dt:
09/20/1994
Application #:
08085805
Filing Dt:
07/06/1993
Title:
STAGED EPOXIDATION OF PROPYLENE WITH RECYCLE
38
Patent #:
Issue Dt:
07/04/1995
Application #:
08087359
Filing Dt:
07/08/1993
Title:
MANUFACTURE OF POLYMERIC FOAMS
39
Patent #:
Issue Dt:
10/11/1994
Application #:
08125276
Filing Dt:
09/23/1993
Title:
PLURAL STAGE DRYING AND PURIFICATION OF PROPYLENE OXIDE
40
Patent #:
Issue Dt:
10/11/1994
Application #:
08140995
Filing Dt:
10/26/1993
Title:
STAGED PURIFICATION OF CONTAMINATED PROPYLENE OXIDE
41
Patent #:
Issue Dt:
04/25/1995
Application #:
08148226
Filing Dt:
11/08/1993
Title:
CONTROLLED EPOXIDATION OF PROPYLENE
42
Patent #:
Issue Dt:
12/17/1996
Application #:
08180939
Filing Dt:
01/12/1994
Title:
POLYISOCYANATE ADHESIVE AND SEALANT SYSTEMS
43
Patent #:
Issue Dt:
10/15/1996
Application #:
08190518
Filing Dt:
02/01/1994
Title:
PROCESS FOR MAKING FLEXIBLE FOAMS
44
Patent #:
Issue Dt:
08/22/1995
Application #:
08212634
Filing Dt:
03/11/1994
Title:
PROCESS FOR RIGID POLYURETHANE FOAMS
45
Patent #:
Issue Dt:
04/15/1997
Application #:
08214876
Filing Dt:
03/16/1994
Title:
POLYISOCYANATE COMPOSITIONS AND LOW DENSITY FLEXIBLE POLYURETHANE FOAMS PRODUCED THEREWITH
46
Patent #:
Issue Dt:
10/17/1995
Application #:
08223929
Filing Dt:
04/06/1994
Title:
POLYURETHANE FOAMS
47
Patent #:
Issue Dt:
09/05/1995
Application #:
08241545
Filing Dt:
05/12/1994
Title:
METHOD FOR THE PREPARATION OF FLEXIBLE POLYMERIC FOAMS
48
Patent #:
Issue Dt:
02/06/1996
Application #:
08245937
Filing Dt:
05/19/1994
Title:
PROCESS FOR MAKING FLEXIBLE FOAMS
49
Patent #:
Issue Dt:
09/26/1995
Application #:
08251151
Filing Dt:
05/31/1994
Title:
USE OF MIXED POLYOXYPROPYLENE GLYCOLS IN THE EXTRACTIVE DISTILLATION OF PROPYLENE OXIDE
50
Patent #:
Issue Dt:
11/07/1995
Application #:
08251158
Filing Dt:
05/31/1994
Title:
USE OF PROPYLENE OXIDE ADDUCTS IN THE PURIFICATION OF PROPYLENE OXIDE BY EXTRACTIVE DISTILLATION
51
Patent #:
Issue Dt:
09/10/1996
Application #:
08278781
Filing Dt:
07/22/1994
Title:
SELF-RELEASE BINDER SYSTEM
52
Patent #:
Issue Dt:
07/25/1995
Application #:
08296633
Filing Dt:
08/26/1994
Title:
REACTION OF ISOBUTANE WITH OXYGEN
53
Patent #:
Issue Dt:
06/04/1996
Application #:
08340801
Filing Dt:
11/16/1994
Title:
CARBOHYDRATE-DERIVED SURFACTANTS AND THEIR PRECURSORS
54
Patent #:
Issue Dt:
08/19/1997
Application #:
08372725
Filing Dt:
01/17/1995
Title:
ISOBUTYLENE-ASSISTED AQUEOUS EXTRACTION OF METHANOL FROM METHYL TERTIARY BUTYL ETHER
55
Patent #:
Issue Dt:
03/12/1996
Application #:
08376040
Filing Dt:
01/20/1995
Title:
NITROSAMINE & NITRITE INHIBITION
56
Patent #:
Issue Dt:
12/19/1995
Application #:
08400548
Filing Dt:
03/08/1995
Title:
DYE SUSPENSIONS
57
Patent #:
Issue Dt:
04/29/1997
Application #:
08415456
Filing Dt:
04/03/1995
Title:
MANUFACTURE OF POLYMERIC FOAMS
58
Patent #:
Issue Dt:
04/02/1996
Application #:
08437729
Filing Dt:
05/09/1995
Title:
PROCESS FOR REMOVING UNWANTED MATERIAL FROM WANTED MATERIAL
59
Patent #:
Issue Dt:
04/17/2001
Application #:
08444947
Filing Dt:
05/19/1995
Title:
METHOD FOR THE REDUCED FORMATION OF TERTIARY BUTYL ALCOHOL IN A FINISHING REACTOR IN THE MANUFACTURE OF METHYL TERTIARY BUTYL ETHER
60
Patent #:
Issue Dt:
09/15/1998
Application #:
08456414
Filing Dt:
06/01/1995
Title:
FUNCTIONAL FLUIDS AND LIQUID CLEANING COMPOSITIONS AND SUSPENDING MEDIA
61
Patent #:
Issue Dt:
08/20/1996
Application #:
08457170
Filing Dt:
06/01/1995
Title:
BIOCIDAL AND AGROCHEMICAL SUSPENSIONS COMPRISING A STRUCTURED SURFACTANT WITH AN OIL COMPONENT
62
Patent #:
Issue Dt:
02/13/1996
Application #:
08462093
Filing Dt:
06/05/1995
Title:
PROCESS FOR PREPARING FLEXIBLE FOAMS
63
Patent #:
Issue Dt:
02/13/1996
Application #:
08464195
Filing Dt:
06/05/1995
Title:
PROCESS FOR PREPARING A FLEXIBLE POLYURETHANE FOAM
64
Patent #:
Issue Dt:
05/28/1996
Application #:
08464493
Filing Dt:
06/05/1995
Title:
PROCESS FOR PREPARING FLEXIBLE FOAMS
65
Patent #:
Issue Dt:
10/12/1999
Application #:
08471322
Filing Dt:
06/06/1995
Title:
FUNCTIONAL FLUIDS AND LIQUID CLEANING COMPOSITIONS AND SUSPENDING MEDIA
66
Patent #:
Issue Dt:
01/14/1997
Application #:
08472204
Filing Dt:
06/07/1995
Title:
NOVEL POLYETHER POLYOLS
67
Patent #:
Issue Dt:
05/21/1996
Application #:
08475285
Filing Dt:
06/07/1995
Title:
PROCESS FOR RIGID POLYURETHANE FOAMS
68
Patent #:
Issue Dt:
11/19/1996
Application #:
08520279
Filing Dt:
08/25/1995
Title:
INTERNAL MOLD RELEASE COMPOSITIONS
69
Patent #:
Issue Dt:
11/24/1998
Application #:
08526123
Filing Dt:
09/08/1995
Title:
REACTION SYSTEM FOR PREPARING MICROCELLULAR ELASTOMERS
70
Patent #:
Issue Dt:
01/07/1997
Application #:
08560858
Filing Dt:
11/20/1995
Title:
PROCESS FOR MAKING FLEXIBLE FOAMS
71
Patent #:
Issue Dt:
01/14/1997
Application #:
08591047
Filing Dt:
01/25/1996
Title:
PROCESS FOR PREPARING FLEXIBLE FOAMS
72
Patent #:
Issue Dt:
01/14/1997
Application #:
08591073
Filing Dt:
01/25/1996
Title:
PROCESS FOR PREPARING FLEXIBLE FOAMS
73
Patent #:
Issue Dt:
01/20/1998
Application #:
08604146
Filing Dt:
02/20/1996
Title:
ISOCYANATE-REACTIVE COMPOSITIONS CONTAINING INTERNAL MOLD RELEASE AGENTS
74
Patent #:
Issue Dt:
05/04/1999
Application #:
08641122
Filing Dt:
04/30/1996
Title:
NEW FLEXIBLE POLYURETHANE FOAMS
75
Patent #:
Issue Dt:
03/24/1998
Application #:
08673607
Filing Dt:
06/25/1996
Title:
PROCESS FOR REMOVING UNWANTED MATERIAL FROM WANTED MATERIAL
76
Patent #:
Issue Dt:
06/12/2001
Application #:
08678391
Filing Dt:
07/02/1996
Title:
"POLYURETHANE FOAMS"
77
Patent #:
Issue Dt:
01/23/2001
Application #:
08684269
Filing Dt:
07/17/1996
Title:
AQUEOUS BASED SURFACTANT COMPOSITIONS
78
Patent #:
Issue Dt:
12/15/1998
Application #:
08696411
Filing Dt:
08/13/1996
Title:
PROCESS FOR MAKING FLEXIBLE FOAMS
79
Patent #:
Issue Dt:
09/23/1997
Application #:
08705869
Filing Dt:
08/28/1996
Title:
INTERNAL MOLD RELEASE COMPOSITIONS
80
Patent #:
Issue Dt:
05/04/1999
Application #:
08741413
Filing Dt:
10/29/1996
Title:
PROCESS FOR PREPARING A FLEXIBLE POLYURETHANE FOAM
81
Patent #:
Issue Dt:
04/23/2002
Application #:
08786064
Filing Dt:
01/21/1997
Title:
NOVEL PREPOLYMERS
82
Patent #:
Issue Dt:
03/13/2001
Application #:
08850648
Filing Dt:
05/02/1997
Title:
BIOCIDAL AND AGROCHEMICAL SUSPENSIONS
83
Patent #:
Issue Dt:
11/30/1999
Application #:
08859358
Filing Dt:
05/20/1997
Title:
INTERNAL MOLD RELEASE COMPOSITIONS
84
Patent #:
Issue Dt:
09/14/1999
Application #:
08866399
Filing Dt:
05/30/1997
Title:
CONCENTRATED AQUEOUS SURFACTANT COMPOSITIONS
85
Patent #:
Issue Dt:
10/19/1999
Application #:
08872037
Filing Dt:
06/10/1997
Title:
MICROCELLULAR ELASTOMERIC POLYURETHANE FOAMS
86
Patent #:
Issue Dt:
01/15/2002
Application #:
08872317
Filing Dt:
06/10/1997
Title:
PROCESS FOR RIGID POLYURETHANE FOAMS
87
Patent #:
Issue Dt:
08/25/1998
Application #:
08895286
Filing Dt:
07/16/1997
Title:
ALKYLENE GLYCOL PRODUCTION USING CARBON CATALYSTS
88
Patent #:
Issue Dt:
03/02/1999
Application #:
08909110
Filing Dt:
08/11/1997
Title:
LOW DENSITY FLEXINBLE POLYURETHANE FOAMS
89
Patent #:
Issue Dt:
09/28/1999
Application #:
08917985
Filing Dt:
08/27/1997
Title:
PURIFICATION OF PROPYLENE OXIDE USING ETHYLENE GLYCOL MONOMETHYL ETHER AS AN EXTRACTIVE DISTILLATION AGENT
90
Patent #:
Issue Dt:
03/27/2001
Application #:
08953260
Filing Dt:
10/17/1997
Title:
RIGID POLYURETHANE FOAMS
91
Patent #:
Issue Dt:
06/11/2002
Application #:
08953363
Filing Dt:
10/17/1997
Title:
RIGID POLYURETHANE FOAMS
92
Patent #:
Issue Dt:
11/14/2000
Application #:
08963744
Filing Dt:
11/04/1997
Title:
PROCESS FOR PREPARING RIGID AND FLEXIBLE POLYURETHANE FOAMS
93
Patent #:
Issue Dt:
08/08/2000
Application #:
08963753
Filing Dt:
11/04/1997
Title:
PROCESS FOR PREPARING RIGID AND FLEXIBLE POLYURETHANE FOAMS
94
Patent #:
Issue Dt:
08/17/1999
Application #:
08966879
Filing Dt:
11/10/1997
Title:
METHODS FOR DECOMPOSING ESTERS AND PURIFYING ALCOHOLS
95
Patent #:
Issue Dt:
03/14/2000
Application #:
08975523
Filing Dt:
11/20/1997
Title:
METHOD FOR REMOVAL OF OXYGENATE IMPURITIES FROM ORGANIC CHEMICAL STREAMS
96
Patent #:
Issue Dt:
10/17/2000
Application #:
09021502
Filing Dt:
02/10/1998
Title:
ISOCYANATE COMPOSITIONS FOR LOW DENSITY POLYURETHANE FOAM
97
Patent #:
Issue Dt:
07/18/2000
Application #:
09038270
Filing Dt:
03/10/1998
Title:
AQUEOUS BASED SURFACTANT COMPOSITIONS
98
Patent #:
Issue Dt:
03/14/2000
Application #:
09040073
Filing Dt:
03/17/1998
Title:
PROCESS FOR PREPARING A FLEXIBLE POLYURETHANE FOAM
99
Patent #:
Issue Dt:
02/08/2000
Application #:
09040817
Filing Dt:
03/18/1998
Title:
PEROXIDE PRODUCTION
100
Patent #:
Issue Dt:
06/19/2001
Application #:
09096389
Filing Dt:
06/11/1998
Title:
ISOCYANATE COMPOSITIONS FOR BLOWN POLYURETHANE FOAMS
Assignor
1
Exec Dt:
08/16/2005
Assignee
1
31 W. 52ND ST.
NEW YORK, NEW YORK 10022
Correspondence name and address
LAURA KONRATH
WINSTON & STRAWN LLP
35 W. WACKER DR.
33RD FLOOR
CHICAGO, IL 60601

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