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by reaction of sulfides with compounds having functional groups with formation of sulfo or halosulfonyl groups
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CPC
C07C303/18
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Parent Industries
C
CHEMISTRY METALLURGY
C07
Organic chemistry
C07C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C303/00
Preparation of esters or amides of sulfuric acids Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
Current Industry
C07C303/18
by reaction of sulfides with compounds having functional groups with formation of sulfo or halosulfonyl groups
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Patents Grants
last 30 patents
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
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
Sulfated oligohydroxycarboxylic acid esters, and use thereof
Patent number
9,790,172
Issue date
Oct 17, 2017
BASF SE
Ansgar Behler
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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
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
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
Glyphosate formulations based on compositions derived from natural...
Patent number
9,006,144
Issue date
Apr 14, 2015
Stepan Company
Dave R. Allen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
PROCESS FOR PREPARATION OF TRIFLUOROMETHANESULFINYL CHLORIDE
Publication number
20220153692
Publication date
May 19, 2022
Gharda Chemicals Limited
Keki Hormusji GHARDA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Sulfated Oligohydroxycarboxylic Acid Esters, And Use Thereof
Publication number
20160102050
Publication date
Apr 14, 2016
BASF SE
Ansgar Behler
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
PROCESS FOR PRODUCING TAURINE
Publication number
20140121405
Publication date
May 1, 2014
QIANJIANG YONGAN PHARMACEUTICAL CO., LTD
Yong Chen
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ALKOXYLATED FATTY ESTERS AND DERIVATIVES FROM NATURAL OIL METATHESIS
Publication number
20140005423
Publication date
Jan 2, 2014
Stepan Company
Dave R. Allen
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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
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
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
Information
Patent Application
QUATERNIZED FATTY AMINES, AMIDOAMINES AND THEIR DERIVATIVES FROM NA...
Publication number
20130225409
Publication date
Aug 29, 2013
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
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
LAUNDRY DETERGENTS BASED ON COMPOSITIONS DERIVED FROM NATURAL OIL M...
Publication number
20130217608
Publication date
Aug 22, 2013
Dave R. Allen
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING