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B01D15/3833
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PERFORMING OPERATIONS TRANSPORTING
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Physical, chemical processing
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SEPARATION
B01D15/00
Separating processes involving the treatment of liquids with solid sorbents Apparatus therefor
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B01D15/3833
Chiral chromatography
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Patents Grants
last 30 patents
Information
Patent Grant
Amine separation method using liquid chromatography
Patent number
12,115,467
Issue date
Oct 15, 2024
Daicel Corporation
Toru Shibata
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Differentiation of natural vitamin E from synthetic vitamin E and q...
Patent number
11,679,341
Issue date
Jun 20, 2023
Waters Technologies Corporation
Jinchuan Yang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Chiral stationary phase
Patent number
11,648,530
Issue date
May 16, 2023
Nankai University
Yao Chen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and methods for two-dimensional chromatography
Patent number
11,340,199
Issue date
May 24, 2022
Genentech, Inc.
Cadapakam Venkatramani
G01 - MEASURING TESTING
Information
Patent Grant
High purity chromatographic materials comprising an ionizable modifier
Patent number
10,974,167
Issue date
Apr 13, 2021
Waters Technologies Corporation
Kevin D. Wyndham
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Porous chiral materials and uses thereof
Patent number
10,857,517
Issue date
Dec 8, 2020
Nankai University
Shi-Yuan Zhang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Configurational stereoisomer of difethialone, composition and roden...
Patent number
10,829,469
Issue date
Nov 10, 2020
LIPHATECH
Hervé Caruel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and methods for two-dimensional chromatography
Patent number
10,788,467
Issue date
Sep 29, 2020
Genentech, Inc.
Cadapakam Venkatramani
G01 - MEASURING TESTING
Information
Patent Grant
Method for pretreatment and method for analysis of lenalidomide in...
Patent number
10,725,057
Issue date
Jul 28, 2020
Shiseido Company, Ltd.
Yosuke Tojo
G01 - MEASURING TESTING
Information
Patent Grant
Configurational stereoisomer of bromadiolone, composition and roden...
Patent number
10,703,736
Issue date
Jul 7, 2020
LIPHATECH
Hervé Caruel
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Separations with organic molecular solids
Patent number
10,688,470
Issue date
Jun 23, 2020
University of Liverpool
Andrew Cooper
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Composition and rodenticidal bait comprising flocoumafen, and proce...
Patent number
10,654,822
Issue date
May 19, 2020
LIPHATECH
Hervé Caruel
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Configurational stereoisomer of difethialone, composition and roden...
Patent number
10,501,434
Issue date
Dec 10, 2019
LIPHATECH
Hervé Caruel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Superficially porous particle (SPP) chiral phases for liquid chroma...
Patent number
10,272,364
Issue date
Apr 30, 2019
AZYP, LLC
Daniel W. Armstrong
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
High purity chromatographic materials comprising an ionizable modifier
Patent number
10,159,911
Issue date
Dec 25, 2018
Waters Technologies Corporation
Kevin Daniel Wyndham
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and methods for two-dimensional chromatography
Patent number
10,101,306
Issue date
Oct 16, 2018
Genentech, Inc.
Cadapakam Venkatramani
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Thin-layer chromatography plate
Patent number
9,671,377
Issue date
Jun 6, 2017
Daicel Corporation
Toshiharu Minoda
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods and compositions for preparing and purifying noribogaine
Patent number
9,394,294
Issue date
Jul 19, 2016
Demerx, Inc.
Deborah C. Mash
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Chromatographic separation material
Patent number
9,302,203
Issue date
Apr 5, 2016
MITSUBISHI CHEMICAL CORPORATION
Haixiao Qiu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Optically active pyrazolylaminoquinazoline, and pharmaceutical comp...
Patent number
9,295,672
Issue date
Mar 29, 2016
Ambit Biosciences Corporation
Mark W. Holladay
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Separating agent and manufacturing method thereof
Patent number
9,266,826
Issue date
Feb 23, 2016
Shiseido Company, Ltd.
Kenji Hamase
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Chromatography of metal complexes
Patent number
9,222,922
Issue date
Dec 29, 2015
GALERA LABS, LLC
Urszula J. Slomczynska
G01 - MEASURING TESTING
Information
Patent Grant
Non-particulate organic porous material having optical resolution c...
Patent number
9,028,694
Issue date
May 12, 2015
Organo Corporation
Masahiro Teraguchi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Chromatography of metal complexes
Patent number
8,808,545
Issue date
Aug 19, 2014
Galera Therapeutics, LLC
Urszula J. Slomczynska
G01 - MEASURING TESTING
Information
Patent Grant
Non-particulate organic porous material having optical resolution c...
Patent number
8,764,979
Issue date
Jul 1, 2014
Organo Corporation
Masahiro Teraguchi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Optically active pyrazolylaminoquinazoline, and pharmaceutical comp...
Patent number
8,703,943
Issue date
Apr 22, 2014
Ambit Biosciences Corporation
Mark W. Holladay
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Optical-isomer-separating agent
Patent number
8,679,346
Issue date
Mar 25, 2014
Daicel Corporation
Yasuhiro Kagamihara
G01 - MEASURING TESTING
Information
Patent Grant
Chiral selectors and stationary phases for separating enantiomer mi...
Patent number
8,647,882
Issue date
Feb 11, 2014
Evonik Degussa GmbH
Franz-Rudolf Kunz
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Multiple stationary phase matrix and uses thereof
Patent number
8,608,967
Issue date
Dec 17, 2013
The Board of Trustees of the University of Arkansas
Grover Miller
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Chromatography of metal complexes
Patent number
8,444,856
Issue date
May 21, 2013
Galera Therapeutics, LLC
Urszula J. Slomczynska
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
AMINE SEPARATION METHOD USING LIQUID CHROMATOGRAPHY
Publication number
20220339555
Publication date
Oct 27, 2022
DAICEL CORPORATION
Toru Shibata
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SEPARATING AGENT FOR OPTICAL ISOMERS
Publication number
20210370270
Publication date
Dec 2, 2021
Daicel Corporation
Takunori UEDA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DIFFERENTIATION OF NATURAL VITAMIN E FROM SYNTHETIC VITAMIN E AND Q...
Publication number
20210339167
Publication date
Nov 4, 2021
WATERS TECHNOLOGIES CORPORATION
Jinchuan Yang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR TWO-DIMENSIONAL CHROMATOGRAPHY
Publication number
20200393426
Publication date
Dec 17, 2020
Genentech, Inc.
Cadapakam VENKATRAMANI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POROUS CHIRAL MATERIALS AND USES THEREOF
Publication number
20200009531
Publication date
Jan 9, 2020
NANKAI UNIVERSITY
Wei SHI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HIGH PURITY CHROMATOGRAPHIC MATERIALS COMPRISING AN IONIZABLE MODIFIER
Publication number
20190091606
Publication date
Mar 28, 2019
WATERS TECHNOLOGIES CORPORATION
Kevin D. Wyndham
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR TWO-DIMENSIONAL CHROMATOGRAPHY
Publication number
20190079062
Publication date
Mar 14, 2019
Genentech, Inc.
Cadapakam VENKATRAMANI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CONFIGURATIONAL STEREOISOMER OF DIFETHIALONE, COMPOSITION AND RODEN...
Publication number
20190016697
Publication date
Jan 17, 2019
LIPHATECH
Hervé CARUEL
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
STEREOISOMER OF FLOCOUMAFEN, COMPOSITION AND RODENTICIDE BAIT COMPR...
Publication number
20190002427
Publication date
Jan 3, 2019
LIPHATECH
Hervé CARUEL
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
STEREOISOMER OF FLOCOUMAFEN, COMPOSITION AND RODENTICIDE BAIT COMPR...
Publication number
20180370941
Publication date
Dec 27, 2018
LIPHATECH
Hervé CARUEL
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
STEREOISOMER OF BROMADIOLONE, COMPOSITION AND RODENTICIDE BAIT COMP...
Publication number
20180362490
Publication date
Dec 20, 2018
LIPHATECH
Hervé CARUEL
C07 - ORGANIC CHEMISTRY
Information
Patent Application
COMPOSITION AND RODENTICIDAL BAIT COMPRISING FLOCOUMAFEN, AND PROCE...
Publication number
20180362489
Publication date
Dec 20, 2018
LIPHATECH
Hervé CARUEL
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CONFIGURATIONAL STEREOISOMER OF DIFETHIALONE, COMPOSITION AND RODEN...
Publication number
20180362494
Publication date
Dec 20, 2018
LIPHATECH
Hervé CARUEL
C07 - ORGANIC CHEMISTRY
Information
Patent Application
STEREOISOMER OF BROMADIOLONE, COMPOSITION AND RODENTICIDAL BAIT COM...
Publication number
20180362487
Publication date
Dec 20, 2018
LIPHATECH
Hervé CARUEL
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HIGH PURITY CHROMATOGRAPHIC MATERIALS COMPRISING ION PAIRED-BONDED...
Publication number
20180154332
Publication date
Jun 7, 2018
WATERS TECNOLOGIES CORPORATION
Darryl W. BROUSMICHE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SEPARATION OF CHIRAL ISOMERS BY SFC
Publication number
20180155311
Publication date
Jun 7, 2018
DSM IP Assets B. V.
Dominik BURGER
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SEPARATING AGENT FOR OPTICAL ISOMERS
Publication number
20180085734
Publication date
Mar 29, 2018
Daicel Corporation
Takunori UEDA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NEW ULTRAHIGH EFFICIENCY, SUPERFICIALLY POROUS PARTICLE (SPP) CHIRA...
Publication number
20170197156
Publication date
Jul 13, 2017
AZYP, LLC
Daniel W. ARMSTRONG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SEPARATIONS WITH ORGANIC MOLECULAR SOLIDS
Publication number
20170128910
Publication date
May 11, 2017
The University of Liverpool
Andrew Cooper
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
OPTICALLY ACTIVE PYRAZOLYLAMINOQUINAZOLINE, AND PHARMACEUTICAL COMP...
Publication number
20150353528
Publication date
Dec 10, 2015
Ambit Biosciences Corporation
Mark W. Holladay
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SEPARATING AGENT AND MANUFACTURING METHOD THEREOF
Publication number
20140378705
Publication date
Dec 25, 2014
Kenji Hamase
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS AND COMPOSITIONS FOR PREPARING AND PURIFYING NORIBOGAINE
Publication number
20140357741
Publication date
Dec 4, 2014
Deborah C. Mash
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CHROMATOGRAPHY OF METAL COMPLEXES
Publication number
20140326055
Publication date
Nov 6, 2014
Urszula J. SLOMCZYNSKA
G01 - MEASURING TESTING
Information
Patent Application
NON-PARTICULATE ORGANIC POROUS MATERIAL HAVING OPTICAL RESOLUTION C...
Publication number
20140256834
Publication date
Sep 11, 2014
ORGANO CORPORATION
Masahiro Teraguchi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
THIN-LAYER CHROMATOGRAPHY PLATE
Publication number
20140248196
Publication date
Sep 4, 2014
Toshiharu Minoda
G01 - MEASURING TESTING
Information
Patent Application
OPTICALLY ACTIVE PYRAZOLYLAMINOQUINAZOLINE, AND PHARMACEUTICAL COMP...
Publication number
20140194449
Publication date
Jul 10, 2014
Ambit Biosciences Corp.
Mark W. HOLLADAY
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CHROMATOGRAPHY OF METAL COMPLEXES
Publication number
20140090452
Publication date
Apr 3, 2014
GALERA THERAPEUTICS, LLC
Urszula J. Slomczynska
G01 - MEASURING TESTING
Information
Patent Application
MULTIPLE STATIONARY PHASE MATRIX AND USES THEREOF
Publication number
20140073762
Publication date
Mar 13, 2014
Board of Trustees of the University of Arkansas
Grover Miller
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CHROMATOGRAPHIC SEPARATION MATERIAL
Publication number
20140021136
Publication date
Jan 23, 2014
Haixiao QIU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SUB-2 MICRON CHIRAL STATIONARY PHASE SEPARATION AGENTS FOR USE WITH...
Publication number
20130277304
Publication date
Oct 24, 2013
OROCHEM TECHNOLOGIES, INC.
David W. House
G01 - MEASURING TESTING