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Preparation of quinones
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CHEMISTRY METALLURGY
C07
Organic chemistry
C07C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
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C07C46/00
Preparation of quinones
Sub Industries
C07C46/02
by oxidation giving rise to quinoid structures
C07C46/04
of unsubstituted ring carbon atoms in six-membered aromatic rings
C07C46/06
of at least one hydroxy group on a six-membered aromatic ring
C07C46/08
with molecular oxygen
C07C46/10
Separation Purification Stabilisation Use of additives
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last 30 patents
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Process for stereospecific synthesis of vitamin K2 and its novel in...
Patent number
11,912,654
Issue date
Feb 27, 2024
SYNERGIA LIFE SCIENCES PVT. LTD.
Dilip Mehta
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Methods for processing lignocellulosic material
Patent number
11,788,228
Issue date
Oct 17, 2023
CMBlu Energy AG
Peter Geigle
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
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Patent Grant
Systems and methods for producing coenzyme Q10
Patent number
11,773,043
Issue date
Oct 3, 2023
INNER MONGOLIA KINGDOMWAY PHARMACEUTICAL CO., LTD.
Weicheng Liao
G01 - MEASURING TESTING
Information
Patent Grant
2,3,5-trimethyl-6-nonylcyclohexa-2,5-diene-1,4-dione for suppressin...
Patent number
11,746,077
Issue date
Sep 5, 2023
PTC Therapeutics, Inc.
Andrew W. Hinman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
2,3,5-trimethyl-6-nonylcyclohexa-2,5-diene-1,4-dione for suppressin...
Patent number
11,667,596
Issue date
Jun 6, 2023
PTC Therapeutics, Inc.
Andrew W. Hinman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Menaquinol compositions and methods of treatment
Patent number
11,603,345
Issue date
Mar 14, 2023
Epizon Pharma, Inc.
Keith E. Drouet
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Production method for crystal of reduced coenzyme Q10 having excell...
Patent number
11,498,893
Issue date
Nov 15, 2022
Kaneka Corporation
Yuka Fukuyama
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Discovery of potent [alpha]-glucosidase inhibitors from Heterophrag...
Patent number
11,452,708
Issue date
Sep 27, 2022
King Abdulaziz University
Abdur Rauf
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Redox flow battery electrolytes
Patent number
11,450,854
Issue date
Sep 20, 2022
CMBlu Energy AG
Jan Hartwig
C07 - ORGANIC CHEMISTRY
Information
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Process of vitamin K2 derivatives preparation
Patent number
11,407,704
Issue date
Aug 9, 2022
Siec Badawcza Lukasiewicz-Instytut Chemii Przemyslowej imienia Profesora Igna...
Katarzyna Sidoryk
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for extracting coenzyme Q10 and phospholipid from coenzyme Q...
Patent number
11,390,893
Issue date
Jul 19, 2022
ZHEJIANG NHU CO. LTD.
Shenfeng Yuan
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Menaquinol compositions and methods of treatment
Patent number
11,332,427
Issue date
May 17, 2022
Epizon Pharma, Inc.
Keith E. Drouet
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for the production of alpha-tocotrienol and derivatives
Patent number
11,312,697
Issue date
Apr 26, 2022
PTC Therapeutics, Inc.
Kieron E. Wesson
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
2,3,5-trimelthyl-6-nonylcyclohexa-2,5-diene-1,4-dione for suppressi...
Patent number
11,174,212
Issue date
Nov 16, 2021
PTC Therapeutics, Inc.
Andrew W. Hinman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Redox-active therapeutics for treatment of mitochondrial diseases a...
Patent number
11,021,424
Issue date
Jun 1, 2021
PTC Therapeutics, Inc.
Guy M. Miller
C07 - ORGANIC CHEMISTRY
Information
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Electrochemically active agents for pH modulation in biological buf...
Patent number
10,942,146
Issue date
Mar 9, 2021
Robert Bosch GmbH
Christopher Johnson
G01 - MEASURING TESTING
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Patent Grant
Menaquinol compositions and methods of treatment
Patent number
10,822,295
Issue date
Nov 3, 2020
Epizon Pharma, Inc.
Keith E. Drouet
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Intermolecular reaction of propargyl ethers with dimethylfuran in t...
Patent number
10,815,178
Issue date
Oct 27, 2020
DSM IP Assets B.V.
Ulla Letinois
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Method for producing 1,1′-binaphthyl derivatives and 1,1′-binaphthy...
Patent number
10,611,714
Issue date
Apr 7, 2020
Kyoto University
Toyoshi Shimada
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Systems and methods for producing synthetic hypericin
Patent number
10,526,268
Issue date
Jan 7, 2020
Soligenix, Inc.
Rasappa Arumugham
C07 - ORGANIC CHEMISTRY
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Patent Grant
Method for cultivation of Monarda fistulosa for production of thymo...
Patent number
10,526,265
Issue date
Jan 7, 2020
Prairie Pharms, LLC
William Rohlfsen
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Process for the preparation of vitamin K2
Patent number
10,472,314
Issue date
Nov 12, 2019
Kappa Bioscience AS
Lars Skattebol
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Green oxidation catalytic system
Patent number
10,428,043
Issue date
Oct 1, 2019
Trustees of Boston University
John Philip Caradonna
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of producing 2-hydroxy-1,4-naphthoquinone
Patent number
10,384,999
Issue date
Aug 20, 2019
AGRO-KANESHO CO., LTD.
Seiji Kakinuma
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for producing 2,3,5-trimethyl benzoquinone by oxidation of 2...
Patent number
10,364,231
Issue date
Jul 30, 2019
BASF SE
Richard Dehn
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Synthesis of hydroxyfluorene-carboxilic acid and esters thereof
Patent number
10,351,504
Issue date
Jul 16, 2019
Naga Bhushan Mandava
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of forming phenylene ether oligomer
Patent number
10,259,762
Issue date
Apr 16, 2019
SABIC GLOBAL TECHNOLOGIES B.V.
Rajesh Chowdhury
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for producing reduced coenzyme Q10
Patent number
10,239,811
Issue date
Mar 26, 2019
Kaneka Corporation
Kento Kanaya
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation of 2,6- and 2,7-disubstituted anthraquinone derivates
Patent number
10,227,281
Issue date
Mar 12, 2019
BASF SE
Dominic Riedel
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Methods for selective oxidation of alpha tocotrienol in the presenc...
Patent number
10,202,325
Issue date
Feb 12, 2019
BIOELECTRON TECHNOLOGY CORPORATION
Paul Mollard
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
PRODUCTION METHOD FOR REDUCED COENZYME Q10 FORM-II TYPE CRYSTAL OR...
Publication number
20240158330
Publication date
May 16, 2024
KANEKA CORPORATION
Subaru TANIZAKI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CO-CRYSTAL OF COENZYME QH AND NICOTINAMIDE, PREPARATION METHOD THER...
Publication number
20240140897
Publication date
May 2, 2024
Xuefeng MEI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PREPARATION OF VITAMIN K2 AND NOVEL INTERMEDIATES
Publication number
20240116843
Publication date
Apr 11, 2024
KAPPA BIOSCIENCE AS
Marcel SANDBERG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
2,3,5-TRIMETHYL-6-NONYLCYCLOHEXA-2,5-DIENE-1,4-DIONE FOR SUPPRESSIN...
Publication number
20230339835
Publication date
Oct 26, 2023
PTC THERAPEUTICS, INC.
Andrew W. Hinman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DEVICE FOR SOLID/LIQUID EXTRACTION BY RADIAL ULTRASONIC IRRADIATION...
Publication number
20230256357
Publication date
Aug 17, 2023
UNIVERSITÉ SAVOIE MONT BLANC
Grégory CHATEL
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND INTERMEDIATE COMPOUNDS FOR THE PREPARATION OF MENAQUINON...
Publication number
20230250041
Publication date
Aug 10, 2023
Vitasynth Sp. z.o.o.,
Andrzej KRUKOWSKI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SOIL CONDITIONER AND USE THEREOF
Publication number
20230150895
Publication date
May 18, 2023
JAPAN INTERNATIONAL RESEARCH CENTER FOR AGRICULTURAL SCIENCES
Tadashi YOSHIHASHI
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Redox Flow Battery Electrolytes
Publication number
20230130406
Publication date
Apr 27, 2023
CMBLU Energy AG
Jan HARTWIG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PROCESS FOR STEREOSPECIFIC SYNTHESIS OF VITAMIN K2 AND ITS NOVEL IN...
Publication number
20230093176
Publication date
Mar 23, 2023
Synergia Life Sciences Pvt. Ltd
DILIP MEHTA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Menaquinol Compositions and Methods of Treatment
Publication number
20220348530
Publication date
Nov 3, 2022
Epizon Pharma, Inc.
Keith E. Drouet
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NEW TELESCOPING SYNTHESES OF 2-METHOXYMETHYL-P-PHENYLENEDIAMINE
Publication number
20220298101
Publication date
Sep 22, 2022
Wella Germany Gmbd
Markus SPECKBACHER
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD OF THE ISOLATING CHLOROSESAMONE OR CHLOROSESAMONE-CONTAINING...
Publication number
20220281794
Publication date
Sep 8, 2022
Brilliant Biomedical Corp.
Chiou-Yueh Yeh
C07 - ORGANIC CHEMISTRY
Information
Patent Application
DISCOVERY OF POTENT [ALPHA]-GLUCOSIDASE INHIBITORS FROM HETEROPHRAG...
Publication number
20220249428
Publication date
Aug 11, 2022
KING ABDULAZIZ UNIVERSITY
Abdur Rauf
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
2,3,5-TRIMETHYL-6-NONYLCYCLOHEXA-2,5-DIENE-1,4-DIONE FOR SUPPRESSIN...
Publication number
20220220054
Publication date
Jul 14, 2022
PTC THERAPEUTICS, INC.
Andrew W. Hinman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROCESS FOR PREPARING A LAWSONIA INERMIS EXTRACT
Publication number
20220204776
Publication date
Jun 30, 2022
Pierre Fabre Dermo-Cosmetique
Laurent SUBRA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROCESS FOR THE PRODUCTION OF ALPHA-TOCOTRIENOL AND DERIVATIVES
Publication number
20220204469
Publication date
Jun 30, 2022
PTC THERAPEUTICS, INC.
Kieron E. WESSON
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method for separating 2-alkylanthracenes and use thereof for produc...
Publication number
20220177392
Publication date
Jun 9, 2022
China Petroleum and Chemical Corporation
Baoning ZONG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
2,3,5-TRIMETHYL-6-NONYLCYCLOHEXA-2,5-DIENE-1,4-DIONE FOR SUPPRESSIN...
Publication number
20220106248
Publication date
Apr 7, 2022
PTC THERAPEUTICS, INC.
Andrew W. Hinman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
REDOX-ACTIVE THERAPEUTICS FOR TREATMENT OF MITOCHONDRIAL DISEASES A...
Publication number
20220055975
Publication date
Feb 24, 2022
PTC THERAPEUTICS, INC.
Guy M. Miller
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PRODUCTION METHOD FOR CRYSTAL OF REDUCED COENZYME Q10 HAVING EXCELL...
Publication number
20210355059
Publication date
Nov 18, 2021
KANEKA CORPORATION
Yuka FUKUYAMA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS OF VITAMIN K2 DERIVATIVES PREPARATION
Publication number
20210317060
Publication date
Oct 14, 2021
Instytut Farmaceutyczny
Katarzyna SIDORYK
C07 - ORGANIC CHEMISTRY
Information
Patent Application
2,3,5-TRIMETHYL-6-NONYLCYCLOHEXA-2,5-DIENE-1,4-DIONE FOR SUPPRESSIN...
Publication number
20210276937
Publication date
Sep 9, 2021
PTC THERAPEUTICS, INC.
Andrew W. Hinman
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Menaquinol Compositions and Methods of Treatment
Publication number
20210009494
Publication date
Jan 14, 2021
Epizon Pharma, Inc.
Keith E. Drouet
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
QUINONES AND PROCESS OF OBTAINING SAME
Publication number
20200407303
Publication date
Dec 31, 2020
Karin SCHEIN-ALBRECHT
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR EXTRACTING COENZYME Q10 AND PHOSPHOLIPID FROM COENZYME Q...
Publication number
20200399667
Publication date
Dec 24, 2020
ZHEJIANG NHU COMPANY LTD.
Shenfeng YUAN
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHOD OF THE ISOLATING CHLOROSESAMONE OR CHLOROSESAMONE-CONTAINING...
Publication number
20200290943
Publication date
Sep 17, 2020
Brilliant Biomedical Corp.
Chiou-Yueh Yeh
C07 - ORGANIC CHEMISTRY
Information
Patent Application
INTERMOLECULAR REACTION OF PROPARGYL ETHERS WITH DIMETHYLFURAN IN T...
Publication number
20200123087
Publication date
Apr 23, 2020
DSM IP Assets B. V.
Ulla LETINOIS
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SYSTEMS AND METHODS FOR PRODUCING COENZYME Q10
Publication number
20200087235
Publication date
Mar 19, 2020
INNER MONGOLIA KINGDOMWAY PHARMACEUTICAL CO., LTD.
Weicheng LIAO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Menaquinol Compositions and Methods of Treatment
Publication number
20200079718
Publication date
Mar 12, 2020
Epizon Pharma, Inc.
Keith E. Drouet
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Redox Flow Battery Electrolytes
Publication number
20190393506
Publication date
Dec 26, 2019
CMBLU PROJEKT AG
Jan HARTWIG
H01 - BASIC ELECTRIC ELEMENTS