Purification Separation Stabilisation Use of additives

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of 2,2′,2″-(10-((2R,3S)-1,3,4-trihydrox...
- Patent number 12,227,527
- Issue date Feb 18, 2025
- Biophore India Pharmaceuticals Pvt Ltd
- Manik Reddy Pullagurla
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Systems and methods for separating a mixture of compressed-gas solv...
- Patent number 12,145,896
- Issue date Nov 19, 2024
- Bizzybee LLC
- Boris David Kogon
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods of carbon-carbon bond fragmentation
- Patent number 12,122,730
- Issue date Oct 22, 2024
- The Regents of the University of California
- Ohyun Kwon
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Purification method
- Patent number 12,109,512
- Issue date Oct 8, 2024
- Daikin Industries, Ltd.
- Takabumi Nagai
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Infusing raw cannabinoids into food oil
- Patent number 12,110,268
- Issue date Oct 8, 2024
- Jeff Nordahl
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of controlling structure of defects in MFI zeolite membranes
- Patent number 12,036,516
- Issue date Jul 16, 2024
- Korea University Research and Business Foundation
- Jungkyu Choi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Processes for the preparation of 4-{8-amino-3-[(2S)-1-(but-2-ynoyl)...
- Patent number 12,024,520
- Issue date Jul 2, 2024
- Acerta Pharma B.V.
- Paul Allen Bethel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthetic route to 2,2′-dimethyl-4,4′-diiodoazobenzene via homo-oxi...
- Patent number 11,970,433
- Issue date Apr 30, 2024
- KING FAISAL UNIVERSITY
- Obadah Subhi Abdel-Rahman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for preparing oligomer
- Patent number 11,964,925
- Issue date Apr 23, 2024
- LG Chem, Ltd.
- Kyung Seog Youk
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes and systems for recovery of solvents and target botanical...
- Patent number 11,938,415
- Issue date Mar 26, 2024
- Jaxon Technologies, LLC
- Sam Gorton
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Continuous crystallization of cannabinoids in a stirred-tank reactor
- Patent number 11,925,907
- Issue date Mar 12, 2024
- Canopy Growth Corporation
- Christopher Adair
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Blank liposome with ginsenoside Rg3 or its analog as membrane mater...
- Patent number 11,858,958
- Issue date Jan 2, 2024
- Shanghai Ginsome Pharmatech Co., Ltd.
- Jianxin Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of stabilizing perfluoro(2-methylene-4-methyl-1,3-dioxolane)...
- Patent number 11,840,522
- Issue date Dec 12, 2023
- Tosoh Corporation
- Hideki Miyauchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for separating trans isomeric crocetin from cis isomeric cro...
- Patent number 11,773,047
- Issue date Oct 3, 2023
- Huanwen Rao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Drug crystallization under microgravity conditions
- Patent number 11,760,716
- Issue date Sep 19, 2023
- SPACEPHARMA R&D ISRAEL LTD.
- Guy Samburski
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Δ-8-tetrahydrocannabinol from cannabidiol extracted from hemp
- Patent number 11,753,390
- Issue date Sep 12, 2023
- CCT SCIENCES, LLC
- Kyle Olson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Cannabinoid formulations for aerosol devices and methods thereof
- Patent number 11,659,857
- Issue date May 30, 2023
- MARKHAM BIOTECH, INC.
- John Emilio Lopez
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Purification of sulfentrazone herbicide using selective pH adjusted...
- Patent number 11,634,392
- Issue date Apr 25, 2023
- Tagros Chemicals India Pvt. Ltd.
- Bomi P Framroze
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for producing purified dialkyl-furan-2,5-dicarboxylate
- Patent number 11,603,360
- Issue date Mar 14, 2023
- Eastman Chemical Company
- Mesfin Ejerssa Janka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Photochemical separations and compositions
- Patent number 11,591,277
- Issue date Feb 28, 2023
- The Florida State University Research Foundation, Inc.
- Kenneth Hanson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cyclic process for producing taurine from monoethanolamine
- Patent number 11,578,036
- Issue date Feb 14, 2023
- Vitaworks IP, LLC
- Songzhou Hu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the conversion of a solid lignocellulosic material
- Patent number 11,578,046
- Issue date Feb 14, 2023
- Furanix Technologies B.V.
- Robert-Jan van Putten
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Alkyldiphenylmethane protective agent
- Patent number 11,542,287
- Issue date Jan 3, 2023
- Sekisui Medical Co., Ltd.
- Shinya Yano
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Use of nanoporous carbon membranes for separating aqueous/organic m...
- Patent number 11,541,359
- Issue date Jan 3, 2023
- PARIS SCIENCES ET LETTRES
- Lyderic Bocquet
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Crystalline form of lamotrigine hydrate, method for preparing the s...
- Patent number 11,447,456
- Issue date Sep 20, 2022
- Shanghai Aucta Pharmaceuticals Co., Ltd.
- Shoufeng Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Manufacturing method of perovskite film having high transmittance,...
- Patent number 11,437,575
- Issue date Sep 6, 2022
- Zhengyu Feng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Acid modified red mud as a catalyst for olefin isomerization
- Patent number 11,427,519
- Issue date Aug 30, 2022
- Saudi Arabian Oil Company
- Bandar A. Fadhel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Natural 1,2-alkanediols, compositions having natural 1,2-alkanediol...
- Patent number 11,414,365
- Issue date Aug 16, 2022
- Inolex Investment Corporation
- Rocco V. Burgo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Intelligently controlled spectrometer methods and apparatus
- Patent number 11,417,507
- Issue date Aug 16, 2022
- Mark A Osgood
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optically-active cyclopentenone derivatives
- Patent number 11,407,772
- Issue date Aug 9, 2022
- TOHOKU UNIVERSITY
- Hitoshi Kasai
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Patents Applicationslast 30 patents

Information Patent Application
Cannabinoid Separation by Countercurrent Chromatography
- Publication number 20240408514
- Publication date Dec 12, 2024
- Martha Knight
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ISOLATION METHOD FOR LACTIDE RACEMATE
- Publication number 20240343702
- Publication date Oct 17, 2024
- LG CHEM, LTD.
- Yujin AN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESSES FOR THE PREPARATION OF 4-{8-AMINO-3-[(2S)-1-(BUT-2-YNOYL)...
- Publication number 20240317766
- Publication date Sep 26, 2024
- Acerta Pharma B.V.
- Paul Allen BETHEL
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR CRYSTALLIZATION OF AROMATIC AMINO ACIDS, ENABLING SUSTAI...
- Publication number 20240239753
- Publication date Jul 18, 2024
- CJ CHEILJEDANG CORPORATION
- Hwayeon LIM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCING HIGH-GRADE FATTY ACIDE POLYOL ESTERS, PARTICU...
- Publication number 20240240107
- Publication date Jul 18, 2024
- IOI OIeo GmbH
- Dirk LOCHMANN
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
Organic Material Liquid Dehydration Method
- Publication number 20240166574
- Publication date May 23, 2024
- Asahi Kasei Kabushiki Kaisha
- Takahiro Osaki
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Cannabinoid Formulations for Aerosol Devices and Methods Thereof
- Publication number 20240122228
- Publication date Apr 18, 2024
- MARKHAM BIOTECH INC.
- John Emilio Lopez
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Optically clear, taste-masked, shelf-stable nano-emulsions containi...
- Publication number 20240002358
- Publication date Jan 4, 2024
- CCT SCIENCES, LLC
- Harold Meckler
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
POROUS POLYETHYLENE FILTER MEMBRANE WITH ASYMMETRIC PORE STRUCTURE,...
- Publication number 20230390709
- Publication date Dec 7, 2023
- Entegris, Inc.
- Kwok-Shun CHENG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PURIFICATION OF 2,5-FURANDICARBOXYLIC ACID, DIMETHYL ESTER AND OTHE...
- Publication number 20230348410
- Publication date Nov 2, 2023
- Archer-Daniels-Midland Company
- Iman Tabar
- C07 - ORGANIC CHEMISTRY
Information Patent Application
EXTRACTION OF ALKALOIDS USING AQUEOUS SOLUTION OF CARBONIC ACID
- Publication number 20230330561
- Publication date Oct 19, 2023
- Jackson Processing, LLC
- Joseph A. Bobier
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SYSTEMS AND METHODS FOR SEPARATING A MIXTURE OF COMPRESSED-GAS SOLV...
- Publication number 20230324116
- Publication date Oct 12, 2023
- Bizzybee LLC
- Boris David Kogon
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Photochemical Separations and Compositions
- Publication number 20230278939
- Publication date Sep 7, 2023
- The Florida State University Research Foundation, Inc.
- Kenneth Hanson
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MEMBRANES AND METHOD FOR REMOVING TRACE METALS
- Publication number 20230241557
- Publication date Aug 3, 2023
- Entegris, Inc.
- James Hamzik
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXTRACTION METHOD AND MIXTURE OF SUBSTANCES
- Publication number 20230219015
- Publication date Jul 13, 2023
- K. D. PHARMA BEXBACH GMBH
- Gideon GIESSELMANN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Preparation Methods and Uses of Purified Fulvic Acid
- Publication number 20230139687
- Publication date May 4, 2023
- Laiqun Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
HYDRATED CRYSTALLINE POLYNUCLEAR METAL COMPLEX, HYDRATED CRYSTALLIN...
- Publication number 20230096322
- Publication date Mar 30, 2023
- Merck Patent GmbH
- Clemens Kuhn
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SEPARATING AROMATIC ISOMERS USING AQUEOUS SOLUTIONS OF CUCURBITURIL...
- Publication number 20230040069
- Publication date Feb 9, 2023
- King Abdullah University of Science and Technology
- Gengwu ZHANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PURIFICATION OF MALONIC ACID FROM FERMENTATION BROTH
- Publication number 20230023780
- Publication date Jan 26, 2023
- Lygos, Inc.
- Eric Steen
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
ORGANIC SOLVENT PURIFICATION METHOD AND PURIFICATION SYSTEM
- Publication number 20220371000
- Publication date Nov 24, 2022
- ORGANO CORPORATION
- Ryosuke TERASHI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
DELTA-8-TETRAHYDROCANNABINOL FROM CANNABIDIOL EXTRACTED FROM HEMP
- Publication number 20220315552
- Publication date Oct 6, 2022
- CCT SCIENCES, LLC
- KYLE OLSON
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
SURFACTANT SYSTEMS FOR CRYSTALLIZATION OF ORGANIC COMPOUNDS
- Publication number 20220274966
- Publication date Sep 1, 2022
- Novartis AG
- Fabrice GALLOU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHODS OF MODIFYING A NATURALLY OCCURRING CANNABIS RAW PLANT MATER...
- Publication number 20220266168
- Publication date Aug 25, 2022
- HIGH SIERRA TECHNOLOGIES, INC.
- Vincent C. LOMBARDI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CONTINUOUS CRYSTALLIZATION OF CANNABINOIDS IN A STIRRED-TANK REACTOR
- Publication number 20220249976
- Publication date Aug 11, 2022
- Canopy Growth Corporation
- Christopher ADAIR
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ACID MODIFIED RED MUD AS A CATALYST FOR OLEFIN ISOMERIZATION
- Publication number 20220213008
- Publication date Jul 7, 2022
- Saudi Arabian Oil Company
- Bandar A. Fadhel
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NEUTRALIZATION/WATER SEPARATION TANK FOR ESTERIFIED PRODUCT AND NEU...
- Publication number 20220193574
- Publication date Jun 23, 2022
- LG CHEM, LTD.
- Yeon Uk CHOO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHODS OF CARBON-CARBON BOND FRAGMENTATION
- Publication number 20220169580
- Publication date Jun 2, 2022
- The Regents of University of Califonia
- Ohyun Kwon
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Processes and Systems for Recovery of Solvents and Target Botanical...
- Publication number 20220168666
- Publication date Jun 2, 2022
- Jaxon Technologies, LLC
- Sam Gorton
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
PROCESS FOR CLEAVING SULFUR-SULFUR AND SULFUR-HYDROGEN BONDS IN ORG...
- Publication number 20220162138
- Publication date May 26, 2022
- McMaster University
- Michael A. Brook
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Cannabinoid Separation by Countercurrent Chromatography
- Publication number 20220152523
- Publication date May 19, 2022
- Martha Knight
- C07 - ORGANIC CHEMISTRY

Purification Separation Stabilisation Use of additives

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Patents Grantslast 30 patents

Process for the preparation of 2,2′,2″-(10-((2R,3S)-1,3,4-trihydrox...

Systems and methods for separating a mixture of compressed-gas solv...

Methods of carbon-carbon bond fragmentation

Purification method

Infusing raw cannabinoids into food oil

Method of controlling structure of defects in MFI zeolite membranes

Processes for the preparation of 4-{8-amino-3-[(2S)-1-(but-2-ynoyl)...

Synthetic route to 2,2′-dimethyl-4,4′-diiodoazobenzene via homo-oxi...

Method for preparing oligomer

Processes and systems for recovery of solvents and target botanical...

Continuous crystallization of cannabinoids in a stirred-tank reactor

Blank liposome with ginsenoside Rg3 or its analog as membrane mater...

Method of stabilizing perfluoro(2-methylene-4-methyl-1,3-dioxolane)...

Method for separating trans isomeric crocetin from cis isomeric cro...

Drug crystallization under microgravity conditions

Δ-8-tetrahydrocannabinol from cannabidiol extracted from hemp

Cannabinoid formulations for aerosol devices and methods thereof

Purification of sulfentrazone herbicide using selective pH adjusted...

Method for producing purified dialkyl-furan-2,5-dicarboxylate

Photochemical separations and compositions

Cyclic process for producing taurine from monoethanolamine

Process for the conversion of a solid lignocellulosic material

Alkyldiphenylmethane protective agent

Use of nanoporous carbon membranes for separating aqueous/organic m...

Crystalline form of lamotrigine hydrate, method for preparing the s...

Manufacturing method of perovskite film having high transmittance,...

Acid modified red mud as a catalyst for olefin isomerization

Natural 1,2-alkanediols, compositions having natural 1,2-alkanediol...

Intelligently controlled spectrometer methods and apparatus

Optically-active cyclopentenone derivatives

Patents Applicationslast 30 patents

Cannabinoid Separation by Countercurrent Chromatography

ISOLATION METHOD FOR LACTIDE RACEMATE

PROCESSES FOR THE PREPARATION OF 4-{8-AMINO-3-[(2S)-1-(BUT-2-YNOYL)...

METHOD FOR CRYSTALLIZATION OF AROMATIC AMINO ACIDS, ENABLING SUSTAI...

PROCESS FOR PRODUCING HIGH-GRADE FATTY ACIDE POLYOL ESTERS, PARTICU...

Organic Material Liquid Dehydration Method

Cannabinoid Formulations for Aerosol Devices and Methods Thereof

Optically clear, taste-masked, shelf-stable nano-emulsions containi...

POROUS POLYETHYLENE FILTER MEMBRANE WITH ASYMMETRIC PORE STRUCTURE,...

PURIFICATION OF 2,5-FURANDICARBOXYLIC ACID, DIMETHYL ESTER AND OTHE...

EXTRACTION OF ALKALOIDS USING AQUEOUS SOLUTION OF CARBONIC ACID

SYSTEMS AND METHODS FOR SEPARATING A MIXTURE OF COMPRESSED-GAS SOLV...

Photochemical Separations and Compositions

MEMBRANES AND METHOD FOR REMOVING TRACE METALS

EXTRACTION METHOD AND MIXTURE OF SUBSTANCES

Preparation Methods and Uses of Purified Fulvic Acid

HYDRATED CRYSTALLINE POLYNUCLEAR METAL COMPLEX, HYDRATED CRYSTALLIN...

SEPARATING AROMATIC ISOMERS USING AQUEOUS SOLUTIONS OF CUCURBITURIL...

PROCESS FOR PURIFICATION OF MALONIC ACID FROM FERMENTATION BROTH

ORGANIC SOLVENT PURIFICATION METHOD AND PURIFICATION SYSTEM

DELTA-8-TETRAHYDROCANNABINOL FROM CANNABIDIOL EXTRACTED FROM HEMP

SURFACTANT SYSTEMS FOR CRYSTALLIZATION OF ORGANIC COMPOUNDS

METHODS OF MODIFYING A NATURALLY OCCURRING CANNABIS RAW PLANT MATER...

CONTINUOUS CRYSTALLIZATION OF CANNABINOIDS IN A STIRRED-TANK REACTOR

ACID MODIFIED RED MUD AS A CATALYST FOR OLEFIN ISOMERIZATION

NEUTRALIZATION/WATER SEPARATION TANK FOR ESTERIFIED PRODUCT AND NEU...

METHODS OF CARBON-CARBON BOND FRAGMENTATION

Processes and Systems for Recovery of Solvents and Target Botanical...

PROCESS FOR CLEAVING SULFUR-SULFUR AND SULFUR-HYDROGEN BONDS IN ORG...

Cannabinoid Separation by Countercurrent Chromatography