Ethylene glycol

Industry

CPC
C07C31/202

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Parent Industries

CCHEMISTRY METALLURGY C07Organic chemistry C07CACYCLIC OR CARBOCYCLIC COMPOUNDS C07C31/00Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms

Current Industry

C07C31/202Ethylene glycol

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Water-soluble packets
- Patent number 12,187,512
- Issue date Jan 7, 2025
- Monosol, LLC
- Robby Renilde Francois Keuleers
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Processes to create multiple value streams from biomass sources
- Patent number 12,139,451
- Issue date Nov 12, 2024
- Intercontinental Great Brands LLC
- Lloyd Allen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods for vicinal diol separation
- Patent number 12,110,267
- Issue date Oct 8, 2024
- Board of Trustees of Michigan State University
- Dennis J. Miller
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Continuous, carbohydrate to ethylene glycol processes
- Patent number 12,077,489
- Issue date Sep 3, 2024
- T.EN Process Technology Inc.
- Ray Chrisman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods for operating continuous, unmodulated, multiple catalytic s...
- Patent number 11,919,840
- Issue date Mar 5, 2024
- T.EN Process Technology, Inc.
- Ray Chrisman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Removing organic acids in monoethylene glycol recovery
- Patent number 11,897,833
- Issue date Feb 13, 2024
- Cameron International Corporation
- Steven Langley
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Terephthalic acid esters formation
- Patent number 11,866,404
- Issue date Jan 9, 2024
- 9449710 CANADA INC.
- Adel Essaddam
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes to create multiple value streams from biomass sources
- Patent number 11,840,500
- Issue date Dec 12, 2023
- Intercontinental Great Brands LLC
- Lloyd Allen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Core-shell copolymer, method for preparing the same and thermoplast...
- Patent number 11,820,730
- Issue date Nov 21, 2023
- LG Chem, Ltd.
- Hye Rim Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxidizing liquid media for chemical transformations
- Patent number 11,814,348
- Issue date Nov 14, 2023
- University of Florida Research Foundation, Incorporated
- Roy A. Periana
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of ethylene glycol
- Patent number 11,807,594
- Issue date Nov 7, 2023
- SHELL USA, INC.
- Eugene Marie Godfried Andre Van Kruchten
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method and apparatus for quantitatively analyzing a gaseous process...
- Patent number 11,774,420
- Issue date Oct 3, 2023
- SHELL USA, INC.
- Jesse Raymond Black
- G01 - MEASURING TESTING
Information Patent Grant
Methods for preparing diol
- Patent number 11,746,074
- Issue date Sep 5, 2023
- CHANGCHUN MEIHE SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD
- Jing Liu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Continuous processes for the selective conversion of aldohexose-yie...
- Patent number 11,680,031
- Issue date Jun 20, 2023
- T.EN Process Technology, Inc.
- David James Schreck
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Continuous processes for the selective conversion of aldohexose-yie...
- Patent number 11,655,200
- Issue date May 23, 2023
- T.EN Process Technology, Inc.
- David James Schreck
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Use of a first film and a second film to improve seal strength of a...
- Patent number 11,649,419
- Issue date May 16, 2023
- Monosol, LLC
- Philip Frank Souter
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Multi-arm single molecular weight polyethylene glycol, active deriv...
- Patent number 11,518,728
- Issue date Dec 6, 2022
- Jenkem Technology Co., Ltd. (Tianjin)
- Zhen Wei
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Water-soluble unit dose articles made from a combination of differe...
- Patent number 11,473,039
- Issue date Oct 18, 2022
- Monosol, LLC
- Philip Frank Souter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method and apparatus for quantitatively analyzing a gaseous process...
- Patent number 11,408,869
- Issue date Aug 9, 2022
- SHELL USA, INC.
- Jesse Raymond Black
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for the preparation of ethylene glycol from sugars
- Patent number 11,384,038
- Issue date Jul 12, 2022
- HALDOR TOPSØE A/S
- Christian Mårup Osmundsen
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Process for the production of ethylene glycol and heterogeneous cat...
- Patent number 11,358,129
- Issue date Jun 14, 2022
- Avantium Knowledge Centre B.V.
- Jagdeep Singh
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Bio-based MEG and polyester compositions and methods of making the...
- Patent number 11,352,463
- Issue date Jun 7, 2022
- CHANGCHUN MEIHE SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD
- Haiyu Ren
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Processes for the production of ethylene oxide and ethylene glycol
- Patent number 11,325,877
- Issue date May 10, 2022
- SHELL USA, INC.
- Ram Paul Bajaj
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Removing organic acids in monoethylene glycol recovery
- Patent number 11,325,878
- Issue date May 10, 2022
- Cameron International Corporation
- Steven Langley
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Continuous, carbohydrate to ethylene glycol processes
- Patent number 11,319,268
- Issue date May 3, 2022
- Iowa Corn Promotion Board
- Ray Chrisman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Continuous processes for the selective conversion of aldohexose-yie...
- Patent number 11,319,269
- Issue date May 3, 2022
- Iowa Corn Promotion Board
- David James Schreck
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process scheme to improve divalent metal salts removal from mono et...
- Patent number 11,203,560
- Issue date Dec 21, 2021
- Cameron International Corporation
- Luis Eduardo Caires Fernandez
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Stabilization of polyhydric alcohols by steam injection
- Patent number 11,203,561
- Issue date Dec 21, 2021
- Shell Oil Company
- Pieter Huizenga
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for decolorizing and deodorizing polyhydric alcohol
- Patent number 11,192,844
- Issue date Dec 7, 2021
- GS Caltex Corporation
- Jung Joon Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Anti-foulant formulation for compressors
- Patent number 11,186,540
- Issue date Nov 30, 2021
- Ecolab USA Inc.
- Anahita Khanlari
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
PROCESSES FOR RECOVERING DIALKYL TEREPHTHALATES FROM POLYESTER COMP...
- Publication number 20250002676
- Publication date Jan 2, 2025
- Eastman Chemical Company
- Scott Donald Barnicki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESSES FOR RECOVERING DIALKYL TEREPHTHALATES FROM FEEDSTOCKS
- Publication number 20250002677
- Publication date Jan 2, 2025
- Eastman Chemical Company
- Pinguan Zheng
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESSES TO CREATE MULTIPLE VALUE STREAMS FROM BIOMASS SOURCES
- Publication number 20240059638
- Publication date Feb 22, 2024
- INTERCONTINENTAL GREAT BRANDS LLC
- Lloyd ALLEN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Methods for Preparing Diol
- Publication number 20230406791
- Publication date Dec 21, 2023
- Changchun Meihe Science and Technology Development Co., LTD.
- Jing Liu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MULTI-ARM SINGLE MOLECULAR WEIGHT POLYETHYLENE GLYCOL ACTIVE DERIVA...
- Publication number 20230098089
- Publication date Mar 30, 2023
- JENKEM TECHNOLOGY CO., LTD. (TIANJIN)
- ZHEN WEI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CONTINUOUS, CARBOHYDRATE TO ETHYLENE GLYCOL PROCESSES
- Publication number 20230091978
- Publication date Mar 23, 2023
- T.EN PROCESS TECHNOLOGY, INC.
- Ray Chrisman
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD AND APPARATUS FOR QUANTITATIVELY ANALYZING A GASEOUS PROCESS...
- Publication number 20220334095
- Publication date Oct 20, 2022
- SHELL USA, INC.
- Jesse Raymond BLACK
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CONTINUOUS PROCESSES FOR THE SELECTIVE CONVERSION OF ALDOHEXOSE-YIE...
- Publication number 20220135505
- Publication date May 5, 2022
- IOWA CORN PROMOTION BOARD
- David James Schreck
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CONTINUOUS PROCESSES FOR THE SELECTIVE CONVERSION OF ALDOHEXOSE-YIE...
- Publication number 20220089515
- Publication date Mar 24, 2022
- IOWA CORN PROMOTION BOARD
- David James Schreck
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CONTINUOUS PROCESSES FOR THE SELECTIVE CONVERSION OF ALDOHEXOSE-YIE...
- Publication number 20220089514
- Publication date Mar 24, 2022
- IOWA CORN PROMOTION BOARD
- David James Schreck
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Methods for Preparing Diol
- Publication number 20220055974
- Publication date Feb 24, 2022
- Changchun Meihe Science and Technology Development Co., LTD.
- Jing Liu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TEREPHTHALIC ACID ESTERS FORMATION
- Publication number 20210309601
- Publication date Oct 7, 2021
- 9449710 CANADA INC.
- Adel ESSADDAM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SORBENT COMPOSITIONS FOR THE REMOVAL OF BORON FROM AQUEOUS MEDIUMS
- Publication number 20210188665
- Publication date Jun 24, 2021
- ADA Carbon Solutions, LLC
- Micala D. Mitchek
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
USE OF A FIRST FILM AND A SECOND FILM TO IMPROVE SEAL STRENGTH OF A...
- Publication number 20210147769
- Publication date May 20, 2021
- MONOSOL, LLC
- Philip Frank Souter
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Water-Soluble Packets
- Publication number 20210130057
- Publication date May 6, 2021
- MONOSOL., LLC
- Robby Renilde Francois Keuleers
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
METHOD FOR PURIFYING BY-PRODUCT ETHYLENE GLYCOL OF POLYESTER IN CON...
- Publication number 20210087130
- Publication date Mar 25, 2021
- Nan Ya Plastics Corporation
- TE-CHAO LIAO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CONTINUOUS, CARBOHYDRATE TO ETHYLENE GLYCOL PROCESSES
- Publication number 20210087125
- Publication date Mar 25, 2021
- IOWA CORN PROMOTION BOARD
- Ray Chrisman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR THE PRODUCTION OF ETHYLENE GLYCOL
- Publication number 20210040022
- Publication date Feb 11, 2021
- Avantium Knowledge Centre B.V.
- Paula Dekker
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CONTINUOUS OR SEMI-CONTINUOUS PROCESS FOR THE PREPARATION OF ETHYLE...
- Publication number 20210002192
- Publication date Jan 7, 2021
- Avantium Knowledge Centre B.V.
- Jan Cornelis Van Der Waal
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Core-Shell Copolymer, Method for Preparing the Same and Thermoplast...
- Publication number 20210002193
- Publication date Jan 7, 2021
- LG CHEM, LTD.
- Hye Rim Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Application
TEREPHTHALIC ACID ESTERS FORMATION
- Publication number 20200392067
- Publication date Dec 17, 2020
- 9449710 CANADA INC.
- Adel ESSADDAM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESSES TO CREATE MULTIPLE VALUE STREAMS FROM BIOMASS SOURCES
- Publication number 20200354296
- Publication date Nov 12, 2020
- INTERCONTINENTAL GREAT BRANDS LLC
- Lloyd ALLEN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ANTI-FOULANT FORMULATION FOR COMPRESSORS
- Publication number 20200339504
- Publication date Oct 29, 2020
- ECOLAB USA INC.
- Anahita Khanlari
- C07 - ORGANIC CHEMISTRY
Information Patent Application
HYDROGENATION OR HYDROGENOLYSIS OF AN OXYGENATE
- Publication number 20200270190
- Publication date Aug 27, 2020
- Shell Oil Company
- Dionysius Jacobus Maria DE VLIEGER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MULTI-ARM SINGLE MOLECULAR WEIGHT POLYETHYLENE GLYCOL, ACTIVE DERIV...
- Publication number 20200131109
- Publication date Apr 30, 2020
- JENKEM TECHNOLOGY CO., LTD. (TIANJIN)
- ZHEN WEI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
DIRECT OXIDATION OF OLEFINS TO OXYGENATED SPECIES
- Publication number 20200095183
- Publication date Mar 26, 2020
- The Scripps Research Institute
- Roy A. PERIANA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MEG RECOVERY APPARATUS AND MEG RECOVERY METHOD
- Publication number 20200078702
- Publication date Mar 12, 2020
- Seoul National University R&DB Foundation
- Yutaek SEO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WATER-SOLUBLE UNIT DOSE ARTICLES MADE FROM A COMBINATION OF DIFFERE...
- Publication number 20200040288
- Publication date Feb 6, 2020
- MONOSOL, LLC
- Philip Frank Souter
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
Methods for Preparing Diol
- Publication number 20190359548
- Publication date Nov 28, 2019
- Changchun Meihe Science and Technology Development Co., LTD.
- Jing Liu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR THE PREPARATION OF GLYCOLS
- Publication number 20190345084
- Publication date Nov 14, 2019
- Shell Oil Company
- Evert VAN DER HEIDE
- C07 - ORGANIC CHEMISTRY

Ethylene glycol

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Water-soluble packets

Processes to create multiple value streams from biomass sources

Methods for vicinal diol separation

Continuous, carbohydrate to ethylene glycol processes

Methods for operating continuous, unmodulated, multiple catalytic s...

Removing organic acids in monoethylene glycol recovery

Terephthalic acid esters formation

Processes to create multiple value streams from biomass sources

Core-shell copolymer, method for preparing the same and thermoplast...

Oxidizing liquid media for chemical transformations

Process for the preparation of ethylene glycol

Method and apparatus for quantitatively analyzing a gaseous process...

Methods for preparing diol

Continuous processes for the selective conversion of aldohexose-yie...

Continuous processes for the selective conversion of aldohexose-yie...

Use of a first film and a second film to improve seal strength of a...

Multi-arm single molecular weight polyethylene glycol, active deriv...

Water-soluble unit dose articles made from a combination of differe...

Method and apparatus for quantitatively analyzing a gaseous process...

Process for the preparation of ethylene glycol from sugars

Process for the production of ethylene glycol and heterogeneous cat...

Bio-based MEG and polyester compositions and methods of making the...

Processes for the production of ethylene oxide and ethylene glycol

Removing organic acids in monoethylene glycol recovery

Continuous, carbohydrate to ethylene glycol processes

Continuous processes for the selective conversion of aldohexose-yie...

Process scheme to improve divalent metal salts removal from mono et...

Stabilization of polyhydric alcohols by steam injection

Method for decolorizing and deodorizing polyhydric alcohol

Anti-foulant formulation for compressors

Patents Applicationslast 30 patents

PROCESSES FOR RECOVERING DIALKYL TEREPHTHALATES FROM POLYESTER COMP...

PROCESSES FOR RECOVERING DIALKYL TEREPHTHALATES FROM FEEDSTOCKS

PROCESSES TO CREATE MULTIPLE VALUE STREAMS FROM BIOMASS SOURCES

Methods for Preparing Diol

MULTI-ARM SINGLE MOLECULAR WEIGHT POLYETHYLENE GLYCOL ACTIVE DERIVA...

CONTINUOUS, CARBOHYDRATE TO ETHYLENE GLYCOL PROCESSES

METHOD AND APPARATUS FOR QUANTITATIVELY ANALYZING A GASEOUS PROCESS...

CONTINUOUS PROCESSES FOR THE SELECTIVE CONVERSION OF ALDOHEXOSE-YIE...

CONTINUOUS PROCESSES FOR THE SELECTIVE CONVERSION OF ALDOHEXOSE-YIE...

CONTINUOUS PROCESSES FOR THE SELECTIVE CONVERSION OF ALDOHEXOSE-YIE...

Methods for Preparing Diol

TEREPHTHALIC ACID ESTERS FORMATION

SORBENT COMPOSITIONS FOR THE REMOVAL OF BORON FROM AQUEOUS MEDIUMS

USE OF A FIRST FILM AND A SECOND FILM TO IMPROVE SEAL STRENGTH OF A...

Water-Soluble Packets

METHOD FOR PURIFYING BY-PRODUCT ETHYLENE GLYCOL OF POLYESTER IN CON...

CONTINUOUS, CARBOHYDRATE TO ETHYLENE GLYCOL PROCESSES

PROCESS FOR THE PRODUCTION OF ETHYLENE GLYCOL

CONTINUOUS OR SEMI-CONTINUOUS PROCESS FOR THE PREPARATION OF ETHYLE...

Core-Shell Copolymer, Method for Preparing the Same and Thermoplast...

TEREPHTHALIC ACID ESTERS FORMATION

PROCESSES TO CREATE MULTIPLE VALUE STREAMS FROM BIOMASS SOURCES

ANTI-FOULANT FORMULATION FOR COMPRESSORS

HYDROGENATION OR HYDROGENOLYSIS OF AN OXYGENATE

MULTI-ARM SINGLE MOLECULAR WEIGHT POLYETHYLENE GLYCOL, ACTIVE DERIV...

DIRECT OXIDATION OF OLEFINS TO OXYGENATED SPECIES

MEG RECOVERY APPARATUS AND MEG RECOVERY METHOD

WATER-SOLUBLE UNIT DOSE ARTICLES MADE FROM A COMBINATION OF DIFFERE...

Methods for Preparing Diol

PROCESS FOR THE PREPARATION OF GLYCOLS