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Citric acid esters
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C07C69/704
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CHEMISTRY METALLURGY
C07
Organic chemistry
C07C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C69/00
Esters of carboxylic acids Esters of carbonic or haloformic acids
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C07C69/704
Citric acid esters
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Patents Grants
last 30 patents
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Patent Grant
Plasticizer composition and resin composition including the same
Patent number
11,753,402
Issue date
Sep 12, 2023
LG Chem, Ltd.
Hyun Kyu Kim
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Plasticizer composition and resin composition including the same
Patent number
11,746,079
Issue date
Sep 5, 2023
LG Chem, Ltd.
Hyun Kyu Kim
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Plasticizer composition and resin composition including the same
Patent number
11,629,116
Issue date
Apr 18, 2023
LG Chem, Ltd.
Hyun Kyu Kim
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Plasticizer composition and resin composition including the same
Patent number
11,572,453
Issue date
Feb 7, 2023
LG Chem, Ltd.
Hyun Kyu Kim
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Citrate-based plasticizer and resin composition including the same
Patent number
11,427,527
Issue date
Aug 30, 2022
LG Chem, Ltd.
Hyun Kyu Kim
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Plasticizer composition, resin composition and methods of preparing...
Patent number
11,427,699
Issue date
Aug 30, 2022
LG Chem, Ltd.
Hyun Kyu Kim
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Laundry builders and surfactants derived from bio-based hydroxyacid...
Patent number
11,168,284
Issue date
Nov 9, 2021
Battelle Memorial Institute
Daniel B. Garbark
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Biomass-resource-derived polyurethane, method for producing same, a...
Patent number
10,619,000
Issue date
Apr 14, 2020
MITSUBISHI CHEMICAL CORPORATION
Teruhiko Ohara
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Biomass-resource-derived polyurethane, method for producing same, a...
Patent number
10,351,658
Issue date
Jul 16, 2019
MITSUBISHI CHEMICAL CORPORATION
Teruhiko Ohara
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Biomass-resource-derived polyurethane, method for producing same, a...
Patent number
9,963,537
Issue date
May 8, 2018
MITSUBISHI CHEMICAL CORPORATION
Teruhiko Ohara
A43 - FOOTWEAR
Information
Patent Grant
System and method for data privacy in URL based context queries
Patent number
9,805,123
Issue date
Oct 31, 2017
EXCALIBUR IP, LLC
Rahul Nair
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Blocked bio-based carboxylic acids and their use in thermosetting m...
Patent number
9,718,987
Issue date
Aug 1, 2017
NDSU--Research Foundation
Dean C. Webster
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Biomass-resource-derived polyurethane, method for producing same, a...
Patent number
9,394,397
Issue date
Jul 19, 2016
Mitsubishi Chemical Corporation
Teruhiko Ohara
A43 - FOOTWEAR
Information
Patent Grant
Biomass-resource-derived polyurethane, method for producing same, a...
Patent number
9,290,614
Issue date
Mar 22, 2016
Mitsubishi Chemical Corporation
Teruhiko Ohara
A43 - FOOTWEAR
Information
Patent Grant
Methods and compounds regulating the erythroid response to iron def...
Patent number
8,952,061
Issue date
Feb 10, 2015
University of Virginia Patent Foundation
Adam N. Goldfarb
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Citric acid esters
Patent number
8,680,318
Issue date
Mar 25, 2014
Surfatech Corporation
Kevin A. O'Lenick
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Partial esters of a polyglycerol with at least one carboxylic acid...
Patent number
8,653,289
Issue date
Feb 18, 2014
Evonik Goldschmidt GmbH
Hans Henning Wenk
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Citrate ester emulsifiers
Patent number
8,580,999
Issue date
Nov 12, 2013
Surfatech Corporation
Thomas G. O'Lenick
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Citric ester mixtures and their use
Patent number
8,431,638
Issue date
Apr 30, 2013
Evonik Oxeno GmbH
Michael Grass
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Guerbet citrate polyesters
Patent number
8,367,861
Issue date
Feb 5, 2013
Surfatech Corporation
Kevin A. O'Lenick
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Citric acid esters
Patent number
8,168,817
Issue date
May 1, 2012
SurfaTech Corp
Kevin A. O'Lenick
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Guerbet citrate polyesters
Patent number
8,148,569
Issue date
Apr 3, 2012
Surfatech Corporation
Kevin A. O'Lenick
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cellulose-film modifier, cellulose composition, and optical cellulo...
Patent number
8,147,931
Issue date
Apr 3, 2012
Fujifilm Corporation
Akihiro Matsufuji
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Tripentyl citrates and their use
Patent number
7,595,421
Issue date
Sep 29, 2009
Oxeno Olefinchemie GmbH
Michael Grass
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Ester compound, plasticizer for biodegradable aliphatic polyester r...
Patent number
7,166,654
Issue date
Jan 23, 2007
Daihachi Chemical Industry Co., Ltd.
Yasunori Fujita
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Carboxylic acid-type lipid
Patent number
6,949,663
Issue date
Sep 27, 2005
Japan Science and Technology Corporation
Eishun Tsuchida
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Bitterness-relieving agent
Patent number
5,756,543
Issue date
May 26, 1998
Kao Corporation
Yoshihisa Katsuragi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Fatty alkoxylate esters of aliphatic and aromatic dicarboxylic acids
Patent number
5,693,316
Issue date
Dec 2, 1997
Croda, Inc.
Abel G. Pereira
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Acylated citrate esters as peracid precursors
Patent number
5,616,281
Issue date
Apr 1, 1997
The Procter & Gamble Company
Frederick E. Hardy
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Fatty alkoxylate esters of aliphatic and aromatic dicarboxylic acids
Patent number
5,597,555
Issue date
Jan 28, 1997
Croda, Inc.
Abel G. Pereira
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
HEAT TRANSFER FLUIDS BASED ON SYNTHETIC ESTERS
Publication number
20240360352
Publication date
Oct 31, 2024
VGP IPCO LLC
Sulaksha Parab
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
BIOBASED CURING AGENTS FOR EPOXY RESINS
Publication number
20230331905
Publication date
Oct 19, 2023
The Governors of the University of Alberta
Jonathan CURTIS
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CITRATE-BASED PLASTICIZER COMPOSITION AND RESIN COMPOSITION COMPRIS...
Publication number
20220227961
Publication date
Jul 21, 2022
LG CHEM, LTD.
Hyun Kyu KIM
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
USE OF TWO-TAIL LONG-CHAIN ANIONIC SURFACTANTS IN AQUEOUS POLYURETH...
Publication number
20210403493
Publication date
Dec 30, 2021
Evonik Operations GmbH
Michael Klostermann
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PLASTICIZER COMPOSITION AND RESIN COMPOSITION INCLUDING THE SAME
Publication number
20210230098
Publication date
Jul 29, 2021
LG CHEM, LTD.
Hyun Kyu KIM
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PLASTICIZER COMPOSITION AND RESIN COMPOSITION INCLUDING THE SAME
Publication number
20210115028
Publication date
Apr 22, 2021
GL CHEM, LTD.
Hyun Kyu KIM
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PLASTICIZER COMPOSITION AND RESIN COMPOSITION INCLUDING THE SAME
Publication number
20210002204
Publication date
Jan 7, 2021
LG CHEM, LTD.
Hyun Kyu KIM
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CITRATE-BASED PLASTICIZER AND RESIN COMPOSITION INCLUDING THE SAME
Publication number
20200270196
Publication date
Aug 27, 2020
LG CHEM, LTD.
Hyun Kyu KIM
C07 - ORGANIC CHEMISTRY
Information
Patent Application
BIOMASS-RESOURCE-DERIVED POLYURETHANE, METHOD FOR PRODUCING SAME, A...
Publication number
20190263960
Publication date
Aug 29, 2019
MITSUBISHI CHEMICAL CORPORATION
Teruhiko OHARA
A43 - FOOTWEAR
Information
Patent Application
LAUNDRY BUILDERS AND SURFACTANTS DERIVED FROM BIO-BASED HYDROXYACID...
Publication number
20190177655
Publication date
Jun 13, 2019
Battelle Memorial Institute
Daniel B. Garbark
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
PLASTICIZER COMPOSITION AND RESIN COMPOSITION INCLUDING THE SAME
Publication number
20180237613
Publication date
Aug 23, 2018
LG CHEM, LTD.
Hyun Kyu KIM
C07 - ORGANIC CHEMISTRY
Information
Patent Application
BIOMASS-RESOURCE-DERIVED POLYURETHANE, METHOD FOR PRODUCING SAME, A...
Publication number
20180215859
Publication date
Aug 2, 2018
MITSUBISHI CHEMICAL CORPORATION
Teruhiko OHARA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
USE OF CITRIC ACID ESTERS AS CORROSION INHIBITOR IN ALCOHOLIC COSME...
Publication number
20180140522
Publication date
May 24, 2018
Henkel AG & Co. KGaA
Thomas DOERING
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PRODUCTION OF ESTER MIXTURES
Publication number
20160237244
Publication date
Aug 18, 2016
EVONIK DEGUSSA GmbH
Florian Sebastian BOECK
C07 - ORGANIC CHEMISTRY
Information
Patent Application
BLOCKED BIO-BASED CARBOXYLIC ACIDS AND THEIR USE IN THERMOSETTING M...
Publication number
20150232691
Publication date
Aug 20, 2015
NDSU Research Foundation
Dean C. Webster
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
BIOMASS-RESOURCE-DERIVED POLYURETHANE, METHOD FOR PRODUCING SAME, A...
Publication number
20130338395
Publication date
Dec 19, 2013
Teruhiko OHARA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Methods and Compounds Regulating the Erythroid Response to Iron Def...
Publication number
20130072428
Publication date
Mar 21, 2013
University of Virginia Patent Foundation
Adam N. Goldfarb
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
BIOMASS-RESOURCE -DERIVED POLYURETHANE, METHOD FOR PRODUCING SAME,...
Publication number
20130035448
Publication date
Feb 7, 2013
Teruhiko OHARA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
BIOBASED POLYOL CROSS-LINKERS FOR USE IN PREPARING POLYESTERS AND R...
Publication number
20120215028
Publication date
Aug 23, 2012
Daniel Garbark
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PARTIAL ESTERS OF A POLYGLYCEROL WITH AT LEAST ONE CARBOXYLIC ACID...
Publication number
20110300082
Publication date
Dec 8, 2011
Evonik Goldschmidt GmbH
Hans Henning Wenk
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CITRIC ESTER MIXTURES AND THEIR USE
Publication number
20110046283
Publication date
Feb 24, 2011
Evonik Oxeno GmbH
Michael Grass
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Diols and Polyols
Publication number
20100130718
Publication date
May 27, 2010
Cognis IP Management GmbH
Joaquin Bigorra Llosas
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SYSTEM AND METHOD FOR DATA PRIVACY IN URL BASED CONTEXT QUERIES
Publication number
20100125605
Publication date
May 20, 2010
Yahoo! Inc.
Rahul Nair
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CELLULOSE-FILM MODIFIER, CELLULOSE COMPOSITION, AND OPTICAL CELLULO...
Publication number
20090029073
Publication date
Jan 29, 2009
FUJIFILM CORPORATION
Akihiro MATSUFUJI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
TRIPENTYL CITRATES AND THEIR USE
Publication number
20070287781
Publication date
Dec 13, 2007
OXENO Olefinchemie GmbH
Michael Grass
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Citric acid ester
Publication number
20070098666
Publication date
May 3, 2007
Cognis IP Management GmbH
Ansgar Behler
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Ester compound, plasticizer for bioegradable aliphatic polyester re...
Publication number
20050228092
Publication date
Oct 13, 2005
Yasunori Fujita
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Carboxylic acid-type lipid
Publication number
20040028638
Publication date
Feb 12, 2004
Eishun Tsuchida
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Citric esters and a process for their preparation
Publication number
20020198402
Publication date
Dec 26, 2002
Hans Bohnen
C07 - ORGANIC CHEMISTRY