Randal J. Bernhardt

Person

Lindenhurst, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Esterquat compositions
- Patent number 12,083,205
- Issue date Sep 10, 2024
- Stepan Corporation
- James A. Faunce
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Unsaturated fatty alcohol derivatives from natural oil metathesis
- Patent number 11,760,889
- Issue date Sep 19, 2023
- Stepan Company
- David R. Allen
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Surfactants based on monounsaturated fatty alcohol derivatives
- Patent number 11,560,530
- Issue date Jan 24, 2023
- Stepan Company
- Randal J. Bernhardt
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Detergents for cold-water cleaning
- Patent number 11,142,729
- Issue date Oct 12, 2021
- Stepan Company
- Brian Holland
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Synergistic surfactant blends
- Patent number 10,982,174
- Issue date Apr 20, 2021
- Stepan Company
- Randal J. Bernhardt
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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
Cold-water laundry detergents
- Patent number 10,570,352
- Issue date Feb 25, 2020
- Stepan Company
- Brian Holland
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Synergistic surfactant blends
- Patent number 10,513,670
- Issue date Dec 24, 2019
- Stepan Company
- Randal J. Bernhardt
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Detergents for cold-water cleaning
- Patent number 10,421,930
- Issue date Sep 24, 2019
- Stephan Company
- Brian Holland
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
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
Surfactants based on monounsaturated fatty alcohol derivatives
- Patent number 10,287,530
- Issue date May 14, 2019
- Stepan Company
- David R Allen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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
Quaternized fatty amines, amidoamines and their derivatives from na...
- Patent number 9,815,780
- Issue date Nov 14, 2017
- Stepan Company
- Dave R Allen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Esteramines and derivatives from natural oil metathesis
- Patent number 9,796,662
- Issue date Oct 24, 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
Surfactants based on monounsaturated fatty alcohol derivatives
- Patent number 9,695,385
- Issue date Jul 4, 2017
- Stepan Company
- David R Allen
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Synergistic surfactant blends
- Patent number 9,688,944
- Issue date Jun 27, 2017
- Stepan Company
- Randal J. Bernhardt
- 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
Alkoxylated fatty esters and derivatives from natural oil metathesis
- Patent number 9,506,013
- Issue date Nov 29, 2016
- 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
Quaternized fatty amines, amidoamines and their derivatives from na...
- Patent number 9,416,099
- Issue date Aug 16, 2016
- Stepan Company
- Dave R Allen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Methods of refining and producing isomerized fatty acid esters and...
- Patent number 9,382,502
- Issue date Jul 5, 2016
- Elevance Renewable Sciences, Inc.
- Thomas E. Snead
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Laundry detergents based on compositions derived from natural oil m...
- Patent number 9,321,985
- Issue date Apr 26, 2016
- Stepan Company
- Dave R Allen
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Hard surface cleaners based on compositions derived from natural oi...
- Patent number 9,303,234
- Issue date Apr 5, 2016
- Stepan Company
- Dave R. Allen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Laundry detergents based on compositions derived from natural oil m...
- Patent number 9,249,373
- Issue date Feb 2, 2016
- Stepan Company
- Dave R. Allen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Light-duty liquid detergents based on compositions derived from nat...
- Patent number 9,249,374
- Issue date Feb 2, 2016
- Stepan Company
- Dave R Allen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Quaternized fatty amines, amidoamines and their derivatives from na...
- Patent number 9,193,936
- Issue date Nov 24, 2015
- Stepan Company
- Dave R. Allen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Esteramines and derivatives from natural oil metathesis
- Patent number 9,187,711
- Issue date Nov 17, 2015
- Stepan Company
- Dave R. Allen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Alkoxylated fatty esters and derivatives from natural oil metathesis
- Patent number 9,187,712
- Issue date Nov 17, 2015
- Stepan Company
- Dave R. Allen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Esterquat Compositions
- Publication number 20210128432
- Publication date May 6, 2021
- Stepan Company
- James A. Faunce
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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
SYNERGISTIC SURFACTANT BLENDS
- Publication number 20200040279
- Publication date Feb 6, 2020
- Stepan Company
- Randal J. Bernhardt
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
DETERGENTS FOR COLD-WATER CLEANING
- Publication number 20190359915
- Publication date Nov 28, 2019
- Stepan Company
- Brian Holland
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
SURFACTANTS BASED ON MONOUNSATURATED FATTY ALCOHOL DERIVATIVES
- Publication number 20190225915
- Publication date Jul 25, 2019
- Stepan Company
- David R Allen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
COLD-WATER LAUNDRY DETERGENTS
- Publication number 20170369816
- Publication date Dec 28, 2017
- Stepan Company
- Brian Holland
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
SURFACTANTS BASED ON MONOUNSATURATED FATTY ALCOHOL DERIVATIVES
- Publication number 20170267946
- Publication date Sep 21, 2017
- Stepan Company
- David R Allen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
SYNERGISTIC SURFACTANT BLENDS
- Publication number 20170211016
- Publication date Jul 27, 2017
- Stepan Company
- Randal J. Bernhardt
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
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
DETERGENTS FOR COLD-WATER CLEANING
- Publication number 20170066998
- Publication date Mar 9, 2017
- Stepan Company
- Brian Holland
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
ALKOXYLATED FATTY ESTERS AND DERIVATIVES FROM NATURAL OIL METATHESIS
- Publication number 20160102271
- Publication date Apr 14, 2016
- Stepan Company
- Dave R. Allen
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
LAUNDRY DETERGENTS BASED ON COMPOSITIONS DERIVED FROM NATURAL OIL M...
- Publication number 20160102272
- Publication date Apr 14, 2016
- 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 20160032218
- Publication date Feb 4, 2016
- Stepan Company
- Dave R. Allen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
ESTERAMINES AND DERIVATIVES FROM NATURAL OIL METATHESIS
- Publication number 20160023989
- Publication date Jan 28, 2016
- Stepan Company
- Dave R Allen
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
QUATERNIZED FATTY AMINES, AMIDOAMINES AND THEIR DERIVATIVES FROM NA...
- Publication number 20160024003
- Publication date Jan 28, 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
QUATERNIZED FATTY AMINES, AMIDOAMINES AND THEIR DERIVATIVES FROM NA...
- Publication number 20160016898
- Publication date Jan 21, 2016
- Stephan Company
- Dave R. Allen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
SURFACTANTS BASED ON MONOUNSATURATED FATTY ALCOHOL DERIVATIVES
- Publication number 20160002571
- Publication date Jan 7, 2016
- Stepan Company
- David 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
UNSATURATED FATTY ALCOHOL COMPOSITIONS AND DERIVATIVES FROM NATURAL...
- Publication number 20150274619
- Publication date Oct 1, 2015
- ELEVANCE RENEWABLE SCIENCES, INC.
- Stephen A. Di Biase
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SYNERGISTIC SURFACTANT BLENDS
- Publication number 20150094383
- Publication date Apr 2, 2015
- Stepan Company
- Randal J. Bernhardt
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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
Surfactants and Solvents Containing Diels-Alder Adducts
- Publication number 20150018563
- Publication date Jan 15, 2015
- Stepan Company
- Rick Tabor
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT-DUTY LIQUID DETERGENTS BASED ON COMPOSITIONS DERIVED FROM NAT...
- Publication number 20130288946
- Publication date Oct 31, 2013
- Stepan Company
- Dave R. Allen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
UNSATURATED FATTY ALCOHOL COMPOSITIONS AND DERIVATIVES FROM NATURAL...
- Publication number 20130281688
- Publication date Oct 24, 2013
- ELEVANCE RENEWABLE SCIENCES, INC.
- Stephen A. Di Biase
- C07 - ORGANIC CHEMISTRY
Information Patent Application
GLYPHOSATE FORMULATIONS BASED ON COMPOSITIONS DERIVED FROM NATURAL...
- Publication number 20130237421
- Publication date Sep 12, 2013
- Dave R. ALLEN
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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
HARD SURFACE CLEANERS BASED ON COMPOSITIONS DERIVED FROM NATURAL OI...
- Publication number 20130225469
- Publication date Aug 29, 2013
- Stepan Company
- Dave R Allen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
ESTERAMINES AND DERIVATIVES FROM NATURAL OIL METATHESIS
- Publication number 20130225859
- Publication date Aug 29, 2013
- Stepan Company
- Dave R. Allen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Randal J. Bernhardt

Person

Patents Grantslast 30 patents

Esterquat compositions

Unsaturated fatty alcohol derivatives from natural oil metathesis

Surfactants based on monounsaturated fatty alcohol derivatives

Detergents for cold-water cleaning

Synergistic surfactant blends

Unsaturated fatty alcohol derivatives from natural oil metathesis

Cold-water laundry detergents

Synergistic surfactant blends

Detergents for cold-water cleaning

Fatty amides and derivatives from natural oil metathesis

Surfactants based on monounsaturated fatty alcohol derivatives

Fatty amines, amidoamines, and their derivatives from natural oil m...

Quaternized fatty amines, amidoamines and their derivatives from na...

Esteramines and derivatives from natural oil metathesis

Unsaturated fatty alcohol alkoxylates from natural oil metathesis

Surfactants based on monounsaturated fatty alcohol derivatives

Synergistic surfactant blends

Sulfonates from natural oil metathesis

Imidazoline amides and derivitives from natural oil metathesis

Alkoxylated fatty esters and derivatives from natural oil metathesis

Fatty amines, amidoamines, and their derivatives from natural oil m...

Quaternized fatty amines, amidoamines and their derivatives from na...

Methods of refining and producing isomerized fatty acid esters and...

Laundry detergents based on compositions derived from natural oil m...

Hard surface cleaners based on compositions derived from natural oi...

Laundry detergents based on compositions derived from natural oil m...

Light-duty liquid detergents based on compositions derived from nat...

Quaternized fatty amines, amidoamines and their derivatives from na...

Esteramines and derivatives from natural oil metathesis

Alkoxylated fatty esters and derivatives from natural oil metathesis

Patents Applicationslast 30 patents

Esterquat Compositions

UNSATURATED FATTY ALCOHOL DERIVATIVES FROM NATURAL OIL METATHESIS

SYNERGISTIC SURFACTANT BLENDS

DETERGENTS FOR COLD-WATER CLEANING

SURFACTANTS BASED ON MONOUNSATURATED FATTY ALCOHOL DERIVATIVES

COLD-WATER LAUNDRY DETERGENTS

SURFACTANTS BASED ON MONOUNSATURATED FATTY ALCOHOL DERIVATIVES

SYNERGISTIC SURFACTANT BLENDS

FATTY AMIDES AND DERIVATIVES FROM NATURAL OIL METATHESIS

DETERGENTS FOR COLD-WATER CLEANING

ALKOXYLATED FATTY ESTERS AND DERIVATIVES FROM NATURAL OIL METATHESIS

LAUNDRY DETERGENTS BASED ON COMPOSITIONS DERIVED FROM NATURAL OIL M...

FATTY AMINES, AMIDOAMINES, AND THEIR DERIVATIVES FROM NATURAL OIL M...

ESTERAMINES AND DERIVATIVES FROM NATURAL OIL METATHESIS

QUATERNIZED FATTY AMINES, AMIDOAMINES AND THEIR DERIVATIVES FROM NA...

FATTY AMINES, AMIDOAMINES, AND THEIR DERIVATIVES FROM NATURAL OIL M...

QUATERNIZED FATTY AMINES, AMIDOAMINES AND THEIR DERIVATIVES FROM NA...

SURFACTANTS BASED ON MONOUNSATURATED FATTY ALCOHOL DERIVATIVES

FATTY AMIDES AND DERIVATIVES FROM NATURAL OIL METATHESIS

UNSATURATED FATTY ALCOHOL COMPOSITIONS AND DERIVATIVES FROM NATURAL...

SYNERGISTIC SURFACTANT BLENDS

UNSATURATED FATTY ALCOHOL ALKOXYLATES FROM NATURAL OIL METATHESIS

UNSATURATED FATTY ALCOHOL DERIVATIVES FROM NATURAL OIL METATHESIS

Surfactants and Solvents Containing Diels-Alder Adducts

LIGHT-DUTY LIQUID DETERGENTS BASED ON COMPOSITIONS DERIVED FROM NAT...

UNSATURATED FATTY ALCOHOL COMPOSITIONS AND DERIVATIVES FROM NATURAL...

GLYPHOSATE FORMULATIONS BASED ON COMPOSITIONS DERIVED FROM NATURAL...

SULFONATES FROM NATURAL OIL METATHESIS

HARD SURFACE CLEANERS BASED ON COMPOSITIONS DERIVED FROM NATURAL OI...

ESTERAMINES AND DERIVATIVES FROM NATURAL OIL METATHESIS