skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:016069/0808   Pages: 8
Recorded: 05/31/2005
Conveyance: TERMINATION OF PATENT SECURITY AGREEMENT
Total properties: 32
1
Patent #:
4435606
Issue Dt:
03/06/1984
Application #:
06334406
Filing Dt:
12/24/1981
Title:
PROCESS FOR THE PREPARATION OF LINEAR OLEFINS FROM TRIETHYLALUMINUM AND TRIPROPYLALUMINUM VIA GROWTH, ISOMERIZATION AND METATHESIS
2
Patent #:
4455289
Issue Dt:
06/19/1984
Application #:
06405973
Filing Dt:
08/06/1982
Title:
COMBINED PROCESS FOR PREPARING ALUMINA AND ALPHA-OLEFINS
3
Patent #:
4676928
Issue Dt:
06/30/1987
Application #:
06824187
Filing Dt:
01/30/1986
Title:
PROCESS FOR PRODUCING WATER DISPERSIBLE ALUMINA
4
Patent #:
4691068
Issue Dt:
09/01/1987
Application #:
06893047
Filing Dt:
08/01/1986
Title:
PROCESS FOR PRODUCTION OF ALKYL AROMATICS
5
Patent #:
4775653
Issue Dt:
10/04/1988
Application #:
07043660
Filing Dt:
04/28/1987
Title:
ALKOXYLATION PROCESS USING CALCIUM BASED CATALYSTS
6
Patent #:
4835321
Issue Dt:
05/30/1989
Application #:
07181197
Filing Dt:
04/13/1988
Title:
ALKOXYLATION PROCESS USING CALCIUM BASED CATALYSTS
7
Patent #:
5075090
Issue Dt:
12/24/1991
Application #:
07434519
Filing Dt:
11/13/1989
Title:
PROCESS FOR PREPARING SMALL PARTICLE SIZE MIXED METAL OXIDES
8
Patent #:
5563251
Issue Dt:
10/08/1996
Application #:
07638342
Filing Dt:
01/07/1991
Title:
PROCESS FOR MAKING SURFACTANTS
9
Patent #:
5569325
Issue Dt:
10/29/1996
Application #:
07690164
Filing Dt:
04/22/1991
Title:
PROCESS FOR GROWING CRYSTALS
10
Patent #:
5316752
Issue Dt:
05/31/1994
Application #:
07692002
Filing Dt:
04/26/1991
Title:
PROCESS FOR PREPARING MIXED OXIDES
11
Patent #:
5220046
Issue Dt:
06/15/1993
Application #:
07748449
Filing Dt:
08/22/1991
Title:
PROCESS FOR ALKOXYLATION OF ESTERS AND PRODUCTS PRODUCED THEREFROM
12
Patent #:
5386045
Issue Dt:
01/31/1995
Application #:
07924952
Filing Dt:
08/05/1992
Title:
PROCESS FOR ALKOXYLATION OF ESTERS AND PRODUCTS PRODUCED THEREFROM
13
Patent #:
5220077
Issue Dt:
06/15/1993
Application #:
07932294
Filing Dt:
08/19/1992
Title:
ALKOXYLATION PROCESS
14
Patent #:
5268510
Issue Dt:
12/07/1993
Application #:
07958561
Filing Dt:
10/08/1992
Title:
PROCESS FOR PURIFICATION OF ALKOXYLATED ALCOHOLS
15
Patent #:
5837634
Issue Dt:
11/17/1998
Application #:
07974560
Filing Dt:
11/12/1992
Title:
PROCESS FOR PRODUCING STABILIZED ALUMINA HAVING ENHANCED RESISTANCE TO LOSS SURFACE AREA AT HIGH TEMPERATURES
16
Patent #:
5352842
Issue Dt:
10/04/1994
Application #:
08039635
Filing Dt:
03/30/1993
Title:
PROCESS FOR CLARIFYING ALKOXYLATED ALCOHOLS
17
Patent #:
5498753
Issue Dt:
03/12/1996
Application #:
08232679
Filing Dt:
04/25/1994
Title:
PROCESS FOR PREPARING ISETHIONATE ETHOXYLATES
18
Patent #:
6017968
Issue Dt:
01/25/2000
Application #:
08389554
Filing Dt:
02/15/1995
Title:
THICKENED ORGANIC COMPOSITIONS
19
Patent #:
5593654
Issue Dt:
01/14/1997
Application #:
08392029
Filing Dt:
02/22/1995
Title:
PREPARATION OF STABILIZED ALUMINA HAVING ENHANCED RESISTANCE TO LOSS OF SURFACE AREA AT HIGH TEMPERATURES
20
Patent #:
5531976
Issue Dt:
07/02/1996
Application #:
08392610
Filing Dt:
02/22/1995
Title:
PREPARATION OF ALUMINA HAVING INCREASED POROSITY
21
Patent #:
5627121
Issue Dt:
05/06/1997
Application #:
08490990
Filing Dt:
06/15/1995
Title:
PROCESS FOR PREPARING ALKOXYLATION CATALYSTS AND ALKOXYLATION PROCESS
22
Patent #:
5731461
Issue Dt:
03/24/1998
Application #:
08582467
Filing Dt:
01/03/1996
Title:
SURFACTANT COMPOSITION AND PROCESS FOR PRODUCING SAME
23
Patent #:
5750749
Issue Dt:
05/12/1998
Application #:
08599300
Filing Dt:
02/09/1996
Title:
POLYHYDROXY-FATTY AMIDE SURFACTANT COMPOSITION AND METHOD OF PREPARING SAME
24
Patent #:
5618436
Issue Dt:
04/08/1997
Application #:
08602983
Filing Dt:
02/16/1996
Title:
PROCESS FOR CLARIFYING METAL ALKYLS
25
Patent #:
5847210
Issue Dt:
12/08/1998
Application #:
08934118
Filing Dt:
09/19/1997
Title:
PROCESS FOR PRODUCING SURFACTANT COMPOSITION
26
Patent #:
6121225
Issue Dt:
09/19/2000
Application #:
09217923
Filing Dt:
12/21/1998
Title:
STABLE AQUEOUS ENZYME COMPOSITIONS
27
Patent #:
6020509
Issue Dt:
02/01/2000
Application #:
09218825
Filing Dt:
12/22/1998
Title:
METHOD FOR PRODUCING SURFACTANT COMPOSITIONS
28
Patent #:
6303052
Issue Dt:
10/16/2001
Application #:
09260775
Filing Dt:
03/02/1999
Title:
ANTIOXIDANT COMPOSITIONS
29
Patent #:
6312619
Issue Dt:
11/06/2001
Application #:
09329498
Filing Dt:
06/10/1999
Title:
METHOD FOR PRODUCING WATER-DISPERSIBLE ALPHA-ALUMINA MONOHYDRATE
30
Patent #:
6224846
Issue Dt:
05/01/2001
Application #:
09379147
Filing Dt:
08/21/1999
Title:
METHOD FOR MAKING MODIFIED BOEHMITE ALUMINA AND PRODUCTS PRODUCED THEREFROM
31
Patent #:
6147246
Issue Dt:
11/14/2000
Application #:
09471967
Filing Dt:
12/23/1999
Title:
PROCESS FOR PREPARING ALKOXYLATED DIALKYL CARBONATE COMPOUNDS
32
Patent #:
6268517
Issue Dt:
07/31/2001
Application #:
09567670
Filing Dt:
05/09/2000
Title:
Method for producing surfactant compositions
Assignor
1
DRESDNER BANK LUXEMBOURG S.A.
Exec Dt:
05/19/2005
Assignee
1
SASOL NORTH AMERICA, INC. (FORMERLY CONDEA VISTA COMPANY)
900 THREADNEEDLE, SUITE 100
HOUSTON, TEXAS 77079
Correspondence name and address
NANCY SWANSON
101 PARK AVENUE
NEW YORK, NY 10178

Search Results as of: 06/04/2024 12:19 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT