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Gary R. Luebke
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Gurnee, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Polymeric dispersants from phenyl glycidyl ether
Patent number
11,939,434
Issue date
Mar 26, 2024
Stepan Company
Timothy A. Boebel
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Unsaturated fatty alcohol derivatives from natural oil metathesis
Patent number
10,745,347
Issue date
Aug 18, 2020
Stepan Company
David R. Allen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Fatty amides and derivatives from natural oil metathesis
Patent number
10,322,994
Issue date
Jun 18, 2019
Stepan Company
Dave R. Allen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Use of tristyrylphenol alkoxylate sulfosuccinates in emulsion polym...
Patent number
10,040,964
Issue date
Aug 7, 2018
Stepan Company
Gary Luebke
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Fatty amines, amidoamines, and their derivatives from natural oil m...
Patent number
9,828,570
Issue date
Nov 28, 2017
Stepan Company
Dave R. Allen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Unsaturated fatty alcohol alkoxylates from natural oil metathesis
Patent number
9,708,251
Issue date
Jul 18, 2017
Stepan Company
David R. Allen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Sulfonates from natural oil metathesis
Patent number
9,598,359
Issue date
Mar 21, 2017
Stepan Company
Dave R. Allen
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Imidazoline amides and derivitives from natural oil metathesis
Patent number
9,573,884
Issue date
Feb 21, 2017
Stepan Company
Dave R. Allen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Fatty amines, amidoamines, and their derivatives from natural oil m...
Patent number
9,493,727
Issue date
Nov 15, 2016
Stepan Company
Dave R. Allen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Film forming coating compositions containing carboxamide coalescing...
Patent number
9,475,955
Issue date
Oct 25, 2016
Stepan Company
Gary Luebke
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Fatty amines, amidoamines, and their derivatives from natural oil m...
Patent number
9,175,246
Issue date
Nov 3, 2015
Stepan Company
Dave R. Allen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Fatty amides and derivatives from natural oil metathesis
Patent number
9,175,245
Issue date
Nov 3, 2015
Stepan Company
Dave R. Allen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Film forming coating compositions containing carboxamide coalescing...
Patent number
9,150,740
Issue date
Oct 6, 2015
Stepan Company
Gary Luebke
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Substituted alkoxylated phenols and branched sulfates for use in em...
Patent number
8,492,465
Issue date
Jul 23, 2013
Stepan Company
Jean M. Seibold
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Patents Applications
last 30 patents
Information
Patent Application
REACTIVE SURFACTANTS
Publication number
20220177403
Publication date
Jun 9, 2022
Stepan Company
Timothy A. BOEBEL
C07 - ORGANIC CHEMISTRY
Information
Patent Application
UNSATURATED FATTY ALCOHOL DERIVATIVES FROM NATURAL OIL METATHESIS
Publication number
20200347245
Publication date
Nov 5, 2020
Stepan Company
David R. Allen
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
POLYMERIC DISPERSANTS FROM ARALKYLATED PHENOLS
Publication number
20200255593
Publication date
Aug 13, 2020
Stepan Company
Timothy A. BOEBEL
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYMERIC DISPERSANTS FROM PHENYL GLYCIDYL ETHER
Publication number
20200223988
Publication date
Jul 16, 2020
Stepan Company
Timothy A. BOEBEL
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
The Use of Tristyrylphenol Alkoxylate Sulfosuccinates in Emulsion P...
Publication number
20180312712
Publication date
Nov 1, 2018
Stepan Company
Gary Luebke
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
FATTY AMIDES AND DERIVATIVES FROM NATURAL OIL METATHESIS
Publication number
20170158617
Publication date
Jun 8, 2017
Stepan Company
Dave R Allen
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Use of Tristyrylphenol Alkoxylate Sulfosuccinates in Emulsion Polym...
Publication number
20160340526
Publication date
Nov 24, 2016
Stepan Company
Gary Luebke
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
FATTY AMINES, AMIDOAMINES, AND THEIR DERIVATIVES FROM NATURAL OIL M...
Publication number
20160032218
Publication date
Feb 4, 2016
Stepan Company
Dave R. Allen
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
FATTY AMINES, AMIDOAMINES, AND THEIR DERIVATIVES FROM NATURAL OIL M...
Publication number
20160016897
Publication date
Jan 21, 2016
Stepan Company
Dave R. Allen
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
FATTY AMIDES AND DERIVATIVES FROM NATURAL OIL METATHESIS
Publication number
20150376118
Publication date
Dec 31, 2015
Stepan Company
Dave R Allen
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
FILM FORMING COATING COMPOSITIONS CONTAINING CARBOXAMIDE COALESCING...
Publication number
20150361292
Publication date
Dec 17, 2015
Stepan Company
Gary Luebke
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
UNSATURATED FATTY ALCOHOL ALKOXYLATES FROM NATURAL OIL METATHESIS
Publication number
20150087724
Publication date
Mar 26, 2015
Stepan Company
David R. Allen
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
UNSATURATED FATTY ALCOHOL DERIVATIVES FROM NATURAL OIL METATHESIS
Publication number
20150087521
Publication date
Mar 26, 2015
Stepan Company
David R. Allen
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
SUBSTITUTED ALKOXYLATED PHENOLS AND BRANCHED SULFATES FOR USE IN EM...
Publication number
20130303693
Publication date
Nov 14, 2013
Stepan Company
Jean M. Seibold
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
SULFONATES FROM NATURAL OIL METATHESIS
Publication number
20130225473
Publication date
Aug 29, 2013
Stepan Company
Dave R Allen
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
FATTY AMINES, AMIDOAMINES, AND THEIR DERIVATIVES FROM NATURAL OIL M...
Publication number
20130225408
Publication date
Aug 29, 2013
Stepan Company
Dave R. Allen
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
FATTY AMIDES AND DERIVATIVES FROM NATURAL OIL METATHESIS
Publication number
20130225470
Publication date
Aug 29, 2013
Stepan Company
Dave R. Allen
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
FILM FORMING COATING COMPOSITIONS CONTAINING CARBOXAMIDE COALESCING...
Publication number
20130143986
Publication date
Jun 6, 2013
Gary Luebke
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Substituted Alkoxylated Phenols and Branched Sulfates for Use in Em...
Publication number
20090076202
Publication date
Mar 19, 2009
Jean M. Seibold
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...