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C07C45/79
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CHEMISTRY METALLURGY
C07
Organic chemistry
C07C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C45/00
Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms Preparation of chelates of such compounds
Current Industry
C07C45/79
by solid-liquid treatment by chemisorption
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Patents Grants
last 30 patents
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Patent Grant
Abietane type diterpene compound, preparation method and applicatio...
Patent number
11,981,630
Issue date
May 14, 2024
Hangzhou Normal University
Mingfeng Xu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cooling loop with a supercritical fluid system using compressed ref...
Patent number
11,913,685
Issue date
Feb 27, 2024
Supercritical Fluid Technologies, Inc.
Kenneth Joseph James
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Grant
Supercritical fluid chromatography system
Patent number
11,680,735
Issue date
Jun 20, 2023
Supercritical Fluid Technologies, Inc.
Kenneth Joseph James
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Grant
Method for isolating curcuminoids from turmeric rhizome
Patent number
11,434,189
Issue date
Sep 6, 2022
I-MEI FOODS CO., LTD.
Ken-Pei Wong
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Dissociation of a 1,4-bis (4-phenoxybenzoyl)benzene-lewis acid comp...
Patent number
11,358,924
Issue date
Jun 14, 2022
Arkema France
Guillaume Le
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Cooling loop with a supercritical fluid system using compressed ref...
Patent number
11,022,350
Issue date
Jun 1, 2021
Supercritical Fluid Technologies, Inc.
Kenneth Joseph James
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Grant
Method of producing acetone with low aldehydes content
Patent number
11,001,548
Issue date
May 11, 2021
Kellogg Brown & Root LLC
Truc Van Vu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Ripening of 1,4-bis (4-phenoxybenzoyl)benzene
Patent number
10,981,852
Issue date
Apr 20, 2021
Arkema France
Julien Jouanneau
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for purification of 4-hydroxyacetophenone
Patent number
10,981,854
Issue date
Apr 20, 2021
Symrise AG
Ravikumar Pillai
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Extraction of cannabinoids, curcuminoids and ginsenosides
Patent number
10,946,307
Issue date
Mar 16, 2021
BRIGHT GREEN CORPORATION
V. Hari
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for purification of 4-hydroxyacetophenone
Patent number
10,752,571
Issue date
Aug 25, 2020
Symrise AG
Ravikumar Pillai
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Acetone purification systems and methods
Patent number
10,737,994
Issue date
Aug 11, 2020
SABIC GLOBAL TECHNOLOGIES B.V.
Syed Azhar Hashmi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Supercritical fluid chromatography system
Patent number
10,610,808
Issue date
Apr 7, 2020
Supercritical Fluid Technologies, Inc.
Kenneth Joseph James
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of producing hydroxycinnamic acids
Patent number
10,519,093
Issue date
Dec 31, 2019
Toray Industries, Inc.
Atsushi Minamino
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing diol having cyclic acetal skeleton
Patent number
10,370,384
Issue date
Aug 6, 2019
Mitsubishi Gas Chemical Company, Inc.
Masahiro Yamane
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Purification of 1,4-bis (4-phenoxybenzoyl)benzene by centrifugal fi...
Patent number
10,344,125
Issue date
Jul 9, 2019
Arkema France
Guillaume Le
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for making cyclohexanone and/or phenol
Patent number
10,294,178
Issue date
May 21, 2019
ExxonMobil Chemical Patents Inc.
Keith H. Kuechler
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing 2-ethylhexanal helping to improve yield
Patent number
10,189,766
Issue date
Jan 29, 2019
Nan Ya Plastics Corporation
Te-Chao Liao
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of fabricating [F-18]FEONM precursor
Patent number
10,059,661
Issue date
Aug 28, 2018
INTITUTE OF NUCLEAR ENERGY RESEARCH, ATOMIC ENERGY COUNCIL, Executive Yuan, R...
Shu-Hung Lin
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for making cyclohexanone
Patent number
10,053,408
Issue date
Aug 21, 2018
ExxonMobil Chemical Patents Inc.
Keith H. Kuechler
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
3-hydroxypropionaldehyde detection and extraction
Patent number
10,053,411
Issue date
Aug 21, 2018
Evonik Degussa GmbH
Tarek Dishisha
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Complex of garcinol, cyclodextrin and method thereof
Patent number
9,956,301
Issue date
May 1, 2018
Indus Biotech Private Limited
Sunil Bhaskaran
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Baulamycins, compositions and methods of use thereof
Patent number
9,803,187
Issue date
Oct 31, 2017
The Regents of the University of Michigan
David H. Sherman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Aldehyde adsorbent, method for removing aldehyde, method for produc...
Patent number
9,662,646
Issue date
May 30, 2017
Chiyoda Corporation
Zhixiong You
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Metabolites and oximes with vasodilator and hypotensive activity
Patent number
9,663,453
Issue date
May 30, 2017
Universidad de Antofagasta
Adrian Guillermo Paredes Poblete
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Two-stage hydroformylation process with circulating gas and SILP te...
Patent number
9,624,153
Issue date
Apr 18, 2017
Evonik Degussa GmbH
Marc Becker
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of xanthohumol
Patent number
9,556,097
Issue date
Jan 31, 2017
AXEN BIO GROUP SP. Z O.O.
Mariusz Gagos
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for refining chemicals from pulp and paper mill wastewaters
Patent number
9,394,211
Issue date
Jul 19, 2016
Craig Brennan Milestone
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for recycling organic ruthenium compound for chemical vapor...
Patent number
9,108,997
Issue date
Aug 18, 2015
Tanaka Kikinzoku Kogyo K.K.
Ryosuke Harada
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing vanillin from vanillin-comprising compositions
Patent number
9,006,494
Issue date
Apr 14, 2015
BASF SE
Florian Stecker
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
PROCESS FOR THE PURIFICATION OF VANILLIN OR A VANILLIN DERIVATIVE O...
Publication number
20240190801
Publication date
Jun 13, 2024
SPECIALTY OPERATIONS FRANCE
Talsida Zougmore
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ABIETANE TYPE DITERPENE COMPOUND, PREPARATION METHOD AND APPLICATIO...
Publication number
20240150273
Publication date
May 9, 2024
HANGZHOU NORMAL UNIVERSITY
Mingfeng XU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PURIFICATION OF VANILLIN OR A VANILLIN DERIVATIVE O...
Publication number
20240140896
Publication date
May 2, 2024
SPECIALTY OPERATIONS FRANCE
Talsida Zougmore
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PRODUCTION OF ANTITUMOUR PHARMACEUTICAL COMPOSITION...
Publication number
20230130823
Publication date
Apr 27, 2023
ANHANGUERA EDUCACIONAL PARTICIPAÇÕES S/A
Anderson ORZARI RIBEIRO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ISOLATION OF CHROMOPLASTID CAROTENOIDS FROM FRUITS
Publication number
20220259128
Publication date
Aug 18, 2022
UNIVERSITA DEGLI STUDI DI CAGLIARI
Dario PIANO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
COOLING LOOP WITH A SUPERCRITICAL FLUID SYSTEM USING COMPRESSED REF...
Publication number
20220034555
Publication date
Feb 3, 2022
Supercritical Fluid Technologies, Inc.
Kenneth Joseph James
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SUPERCRITICAL FLUID CHROMATOGRAPHY SYSTEM
Publication number
20210348805
Publication date
Nov 11, 2021
Supercritical Fluid Technologies, Inc.
Kenneth Joseph James
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
RIPENING OF 1,4-BIS (4-PHENOXYBENZOYL)BENZENE
Publication number
20210155570
Publication date
May 27, 2021
Arkema France
Julien JOUANNEAU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PURIFICATION OF 1,4-BIS (4-PHENOXYBENZOYL)BENZENE BY CENTRIFUGAL FI...
Publication number
20210155571
Publication date
May 27, 2021
Arkema France
Guillaume LE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PURIFICATION OF 4-HYDROXYACETOPHENONE
Publication number
20210002200
Publication date
Jan 7, 2021
SYMRISE AG
Ravikumar PILLAI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SUPERCRITICAL FLUID CHROMATOGRAPHY SYSTEM
Publication number
20200188814
Publication date
Jun 18, 2020
Supercritical Fluid Technologies, Inc.
Kenneth Joseph James
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ACETONE PURIFICATION SYSTEMS AND METHODS
Publication number
20200181054
Publication date
Jun 11, 2020
SABIC Global Technologies B.V.
Syed Azhar Hashmi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
DISSOCIATION OF A 1,4-BIS (4-PHENOXYBENZOYL)BENZENE- LEWIS ACID COM...
Publication number
20200109100
Publication date
Apr 9, 2020
Arkema France
Julien JOUANNEAU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
COOLING LOOP WITH A SUPERCRITICAL FLUID SYSTEM USING COMPRESSED REF...
Publication number
20200056815
Publication date
Feb 20, 2020
Supercritical Fluid Technologies, Inc.
Kenneth Joseph James
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Application
METHOD FOR PURIFICATION OF 4-HYDROXYACETOPHENONE
Publication number
20200039911
Publication date
Feb 6, 2020
SYMRISE AG
Ravikumar PILLAI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
EXTRACTION OF CANNABINOIDS, CURCUMINOIDS AND GINSENOSIDES
Publication number
20200016508
Publication date
Jan 16, 2020
Bright Green Corporation
V. Hari
C07 - ORGANIC CHEMISTRY
Information
Patent Application
RIPENING OF 1,4-BIS (4-PHENOXYBENZOYL)BENZENE
Publication number
20190152886
Publication date
May 23, 2019
ARKEMA FRANCE
Julien JOUANNEAU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD OF PRODUCING HYDROXYCINNAMIC ACIDS
Publication number
20190112254
Publication date
Apr 18, 2019
Atsushi Minamino
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING DIOL HAVING CYCLIC ACETAL SKELETON
Publication number
20190055259
Publication date
Feb 21, 2019
Mitsubishi Gas Chemical Company, Inc.
Masahiro YAMANE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
DISSOCIATION OF A 1,4-BIS (4-PHENOXYBENZOYL)BENZENE - LEWIS ACID CO...
Publication number
20180334420
Publication date
Nov 22, 2018
Arkema France
Guillaume LE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD F0R THE PURIFICATION OF CYCLOHEXADEC-8-EN-1-ONE
Publication number
20180312458
Publication date
Nov 1, 2018
BASF SE
FRAUKE THRUN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
3-HYDROXYPROPIONALDEHYDE DETECTION AND EXTRACTION
Publication number
20180170851
Publication date
Jun 21, 2018
EVONIK DEGUSSA GmbH
Tarek DISHISHA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SUPERCRITICAL FLUID CHROMATOGRAPHY SYSTEM
Publication number
20180112896
Publication date
Apr 26, 2018
Supercritical Fluid Technologies, Inc.
Kenneth Joseph James
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Application
Process for Making Cyclohexanone and/or Phenol
Publication number
20180065903
Publication date
Mar 8, 2018
EXXONMOBIL CHEMICAL PATENTS INC.
Keith H. Kuechler
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PRODUCING 2-ETHYLHEXANAL HELPING TO IMPROVE YIELD
Publication number
20180057438
Publication date
Mar 1, 2018
Nan Ya Plastics Corporation
Te-Chao LIAO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR EXTRACTING AROMATIC PRODUCTS OF VALUE FROM COMPOSITIONS...
Publication number
20170334824
Publication date
Nov 23, 2017
BASF SE
Ralf PELZER
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for Making Cyclohexanone
Publication number
20170275226
Publication date
Sep 28, 2017
EXXONMOBIL CHEMICAL PATENTS INC.
Keith H. Kuechler
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SUPERCRITICAL FLUID CHROMATOGRAPHY SYSTEM
Publication number
20170246558
Publication date
Aug 31, 2017
Supercritical Fluid Technologies, Inc.
Kenneth Joseph JAMES
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Application
PROCESS FOR PRODUCTION OF ACRYLIC ACID
Publication number
20170036982
Publication date
Feb 9, 2017
BASF SE
Tobias KORN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR REFINING CHEMICALS FROM PULP AND PAPER MILL EFFLUENT
Publication number
20160326695
Publication date
Nov 10, 2016
Her Majesty the Queen in Right of Canada, as represented by the Minister of E...
Craig Brennan Milestone
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL