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Steven H. Vanderpool
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Austin, TX, US
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last 30 patents
Information
Patent Grant
Method for making pelleted phosphated catalysts derived from group...
Patent number
4,806,517
Issue date
Feb 21, 1989
Texaco Inc.
Steven H. Vanderpool
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalytic method for the manufacture of triethylenediamine
Patent number
4,757,143
Issue date
Jul 12, 1988
Texaco Inc.
Steven H. Vanderpool
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Conjoint production of C-methyl triethylene diamine and allyl piper...
Patent number
4,754,036
Issue date
Jun 28, 1988
Texaco Inc.
Steven H. Vanderpool
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for the selective manufacture of N,N'-dimethyl piperazine
Patent number
4,727,143
Issue date
Feb 23, 1988
Texaco Inc.
Steven H. Vanderpool
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalytic method for the manufacture of N,N'-dimethylpiperazine
Patent number
4,698,428
Issue date
Oct 6, 1987
Texaco Inc.
Robert L. Zimmerman
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalytic method for the conjoint manufacture of N-aminoethylpipera...
Patent number
4,698,427
Issue date
Oct 6, 1987
Texaco Inc.
Steven H. Vanderpool
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalytic method for the manufacture of N-alkylmorpholines
Patent number
4,647,664
Issue date
Mar 3, 1987
Texaco Inc.
Steven H. Vanderpool
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for selectively preparing acetic acid by carbonylation of m...
Patent number
4,629,809
Issue date
Dec 16, 1986
Texaco Inc.
Steven H. Vanderpool
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Continuous preparation of linear polyethylenepolyamines using novel...
Patent number
4,609,761
Issue date
Sep 2, 1986
Texaco Inc.
Lewis W. Watts
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Catalytic preparation of linear polyethylenepolyamines
Patent number
4,588,842
Issue date
May 13, 1986
Texaco Inc.
Steven H. Vanderpool
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Activated carbon catalysts and preparation of linear polyethylene p...
Patent number
4,584,405
Issue date
Apr 22, 1986
Texaco Inc.
Steven H. Vanderpool
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Preparation of linear polyethylenepolyamines with modified catalysts
Patent number
4,584,406
Issue date
Apr 22, 1986
Texaco Inc.
Steven H. Vanderpool
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Catalytic (calcined catalyst and) preparation of linear polyethylen...
Patent number
4,578,518
Issue date
Mar 25, 1986
Texaco Inc.
Steven H. Vanderpool
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Catalytic synthesis of linear polyethylenepolyamines (polyethylenep...
Patent number
4,578,519
Issue date
Mar 25, 1986
Texaco Inc. (parent)
John M. Larken
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Catalytic preparation of linear polyethylenepolyamines [with suppor...
Patent number
4,555,582
Issue date
Nov 26, 1985
Texaco Inc.
Steven H. Vanderpool
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of linear polyethylenepolyamines by rea...
Patent number
4,550,209
Issue date
Oct 29, 1985
Texaco Inc.
Susan D. Unvert
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Cobalt borate catalyzed decomposition of organic hydroperoxides
Patent number
4,547,598
Issue date
Oct 15, 1985
Texaco, Inc.
John R. Sanderson
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Regenerative process for the preparation of linear polyethylenepoly...
Patent number
4,540,822
Issue date
Sep 10, 1985
Texaco, Inc.
Steven H. Vanderpool
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Catalyst for preparation of linear polyethylenepolyamines
Patent number
4,524,143
Issue date
Jun 18, 1985
Texaco Inc.
Steven H. Vanderpool
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cycloalkane epoxides produced by air oxidation of cycloalkenes over...
Patent number
4,521,609
Issue date
Jun 4, 1985
Texaco Inc.
John R. Sanderson
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cycloalkane epoxides produced by air oxidation of cycloalkenes
Patent number
4,469,880
Issue date
Sep 4, 1984
Texaco Inc.
John R. Sanderson
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Alkane acetates produced by oxidative esterification of olefins ove...
Patent number
4,436,932
Issue date
Mar 13, 1984
Texaco Inc.
John R. Sanderson
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of decolorizing mixtures of t-butyl alkylphenols
Patent number
4,337,369
Issue date
Jun 29, 1982
Texaco Inc.
Steven H. Vanderpool
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Production of ethylene glycol dialkyl ethers using dialkyl ethers
Patent number
4,321,413
Issue date
Mar 23, 1982
Texaco Inc.
Steven H. Vanderpool
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Synthesis of aromatic aldehydes
Patent number
4,218,403
Issue date
Aug 19, 1980
Texaco Development Corporation
Steven H. Vanderpool
C07 - ORGANIC CHEMISTRY