Yanfeng Zhang

Person

Zhejiang, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Polymorph of echinocandin antifungal agent
- Patent number 12,060,439
- Issue date Aug 13, 2024
- Napp Pharmaceutical Group Limited
- Martin Patrick Hughes
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline forms of ozanimod and processes for preparation thereof
- Patent number 11,897,848
- Issue date Feb 13, 2024
- RECEPTOS LLC
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystal forms of crisaborole in free form and preparation method an...
- Patent number 11,773,113
- Issue date Oct 3, 2023
- Anacor Pharmaceuticals, Inc.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline forms of ozanimod and ozanimod hydrochloride, and proce...
- Patent number 11,680,050
- Issue date Jun 20, 2023
- RECEPTOS LLC
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline forms of GSK1278863, preparation method and pharmaceuti...
- Patent number 11,649,217
- Issue date May 16, 2023
- GLAXOSMITHKLINE INTELLECTUAL PROPERTY (NO.2) LIMITED
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystal forms of crisaborole in free form and preparation method an...
- Patent number 11,447,506
- Issue date Sep 20, 2022
- Anacor Pharmaceuticals, Inc.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline form of valbenazine ditosylate, processes for preparati...
- Patent number 11,339,158
- Issue date May 24, 2022
- Crystal Pharmaceutical (Suzhou) Co., Ltd.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline form of EB-1020, processes for preparation and use thereof
- Patent number 11,149,004
- Issue date Oct 19, 2021
- Crystal Pharmaceutical (Suzhou) Co., Ltd.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline forms of a fatty acid bile acid conjugate, preparation...
- Patent number 11,136,347
- Issue date Oct 5, 2021
- Crystal Pharmaceutical (Suzhou) Co., Ltd.
- Minhua Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Crystal form of Baricitinib and preparation method thereof
- Patent number 11,124,517
- Issue date Sep 21, 2021
- CRYSTAL PHARMACEUTICAL (SUZHOU) CO., LTD.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline forms of GSK1278863, preparation method and pharmaceuti...
- Patent number 11,117,871
- Issue date Sep 14, 2021
- GLAXOSMITHKLINE INTELLECTUAL PROPERTY (NO.2) LIMITED
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline form of ozanimod hydrochloride, and processes for prepa...
- Patent number 11,117,876
- Issue date Sep 14, 2021
- RECEPTOS LLC
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline forms of ozanimod and ozanimod hydrochloride, and proce...
- Patent number 11,111,223
- Issue date Sep 7, 2021
- RECEPTOS LLC
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystal form of acalabrutinib and preparation method and use thereof
- Patent number 11,091,494
- Issue date Aug 17, 2021
- Crystal Pharmaceutical (Suzhou) Co., Ltd.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline forms of ARN-509, preparation method and use thereof
- Patent number 11,066,384
- Issue date Jul 20, 2021
- Crystal Pharmaceutical (Suzhou) Co., Ltd.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline forms of ozanimod and processes for preparation thereof
- Patent number 11,028,060
- Issue date Jun 8, 2021
- RECEPTOS LLC
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystal form of ozanimod hydrochloride and processes for preparatio...
- Patent number 10,882,830
- Issue date Jan 5, 2021
- RECEPTOS LLC
- Minhua Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Crystal forms of an androgen receptor antagonist, preparation metho...
- Patent number 10,815,221
- Issue date Oct 27, 2020
- Crystal Pharmaceutical (Suzhou) Co., Ltd.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline forms of viral-protein inhibitor drug VX-787, processes...
- Patent number 10,815,232
- Issue date Oct 27, 2020
- Crystal Pharmaceutical (Suzhou) Co., Ltd.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline form of orexin receptor antagonist, processes for prepa...
- Patent number 10,759,779
- Issue date Sep 1, 2020
- Crystal Pharmaceutical (Suzhou) Co., Ltd.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline forms of a bromodomain and extraterminal protein inhibi...
- Patent number 10,752,595
- Issue date Aug 25, 2020
- CRYSTAL PHARMACEUTICAL (SUZHOU) CO., LTD.
- Minhua Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Therapeutically active compounds and their methods of use
- Patent number 10,730,854
- Issue date Aug 4, 2020
- Agios Pharmaceuticals, Inc
- Samuel V. Agresta
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline forms of {[5-(3-chlorophenyl)-3-hydroxypyridine-2-carbo...
- Patent number 10,703,724
- Issue date Jul 7, 2020
- Crystal Pharmaceutical (Suzhou) Co., Ltd.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline forms of JAK1-selective inhibitor, processes for prepar...
- Patent number 10,633,376
- Issue date Apr 28, 2020
- Crystal Pharmaceutical (Suzhou) Co., Ltd.
- Minhua Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Crystal forms of sodium-glucose co-transporter inhibitor, processes...
- Patent number 10,626,135
- Issue date Apr 21, 2020
- Crystal Pharmaceutical (Suzhou) Co., Ltd.
- Minhua Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Crystalline forms of PLX3397 hydrochloride, processes for preparati...
- Patent number 10,604,521
- Issue date Mar 31, 2020
- Crystal Pharmaceuticals (Suzhou) Co., Ltd.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Galunisertib crystalline form, preparation method thereof and use t...
- Patent number 10,604,528
- Issue date Mar 31, 2020
- Crystal Pharmaceutical (Suzhou) Co., Ltd.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline form E of tafamidis meglumine, process for preparation...
- Patent number 10,577,334
- Issue date Mar 3, 2020
- Crystal Pharmatech Co., Ltd.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Galunisertib crystalline form, preparation method thereof and use t...
- Patent number 10,577,372
- Issue date Mar 3, 2020
- Crystal Pharmaceutical (Suzhou) Co., Ltd.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline form of lenvantinib mesylate and process of preparation...
- Patent number 10,562,855
- Issue date Feb 18, 2020
- CRYSTAL PHARMATECH CO., LTD
- Minhua Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
THERAPEUTICALLY ACTIVE COMPOUNDS AND THEIR METHODS OF USE
- Publication number 20240132474
- Publication date Apr 25, 2024
- Servier Pharmaceuticals LLC
- Samuel V. Agresta
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Crystal Forms of Crisaborole In Free Form And Preparation Method An...
- Publication number 20230234974
- Publication date Jul 27, 2023
- Anacor Pharmaceuticals, Inc.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTALLINE FORM OF VALBENAZINE DITOSYLATE, PROCESSES FOR PREPARATI...
- Publication number 20220267326
- Publication date Aug 25, 2022
- Crystal Pharmaceutical (Suzhou) Co., Ltd.
- Minhua CHEN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTALLINE FORMS OF GFT-505, PROCESSES FOR PREPARATION AND USE THE...
- Publication number 20210363101
- Publication date Nov 25, 2021
- CRYSTAL PHARMACEUTICAL (SUZHOU) CO., LTD.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYMORPH OF ECHINOCANDIN ANTIFUNGAL AGENT
- Publication number 20210355165
- Publication date Nov 18, 2021
- Cidara Therapeutics, Inc.
- Martin Patrick HUGHES
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CABOZANTINIB MALATE CRYSTAL FORM, PREPARATION METHOD AND USE THEREOF
- Publication number 20210332014
- Publication date Oct 28, 2021
- Crystal Pharmaceutical (Suzhou) Co., Ltd.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTALLINE FORMS OF ARN-509, PREPARATION METHOD AND USE THEREOF
- Publication number 20210300893
- Publication date Sep 30, 2021
- Crystal Pharmaceutical (Suzhou) Co., Ltd.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTALLINE FORMS OF OZANIMOD AND PROCESSES FOR PREPARATION THEREOF
- Publication number 20210292287
- Publication date Sep 23, 2021
- RECEPTOS LLC
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTALLINE FORMS OF GSK1278863, PREPARATION METHOD AND PHARMACEUTI...
- Publication number 20210230124
- Publication date Jul 29, 2021
- GLAXOSMITHKLINE INTELLECTUAL PROPERTY (NO.2) LIMITED
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTALLINE FORM OF EB-1020, PROCESSES FOR PREPARATION AND USE THEREOF
- Publication number 20210179558
- Publication date Jun 17, 2021
- CRYSTAL PHARMACEUTICAL (SUZHOU) CO., LTD.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTALLINE FORMS OF SELECTIVE PROGESTERONE RECEPTOR MODULATOR, PRO...
- Publication number 20210171568
- Publication date Jun 10, 2021
- CRYSTAL PHARMACEUTICAL (SUZHOU) CO., LTD.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
THERAPEUTICALLY ACTIVE COMPOUNDS AND THEIR METHODS OF USE
- Publication number 20210155603
- Publication date May 27, 2021
- AGIOS PHARMACEUTICALS, INC
- Samuel V. Agresta
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTALLINE FORMS OF A FATTY ACID BILE ACID CONJUGATE, PREPARATION...
- Publication number 20210147471
- Publication date May 20, 2021
- CRYSTAL PHARMACEUTICAL (SUZHOU) CO., LTD.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTAL FORM OF BARICITINIB AND PREPARATION METHOD THEREOF
- Publication number 20210147423
- Publication date May 20, 2021
- CRYSTAL PHARMACEUTICAL (SUZHOU) CO., LTD.
- Minhua CHEN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NEW CRYSTAL FORM OF ACALBRUTINIB, PREPARATION METHOD THEREFOR AND U...
- Publication number 20210087195
- Publication date Mar 25, 2021
- Crystal Pharmaceutical (Suzhou) Co., Ltd.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
A CRYSTALLINE FORM OF VALBENAZINE DITOSYLATE, PROCESSES FOR PREPARA...
- Publication number 20210078993
- Publication date Mar 18, 2021
- CRYSTAL PHARMACEUTICAL (SUZHOU) CO., LTD.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTALLINE FORMS OF ARN-509, PREPARATION METHOD AND USE THEREOF
- Publication number 20210017148
- Publication date Jan 21, 2021
- Crystal Pharmaceutical (Suzhou) Co., Ltd.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Crystal Forms of Crisaborole In Free Form And Preparation Method An...
- Publication number 20210002307
- Publication date Jan 7, 2021
- Anacor Pharmaceuticals, Inc.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL CRYSTAL FORM OF ACALABRUTINIB AND PREPARATION METHOD AND USE...
- Publication number 20200347069
- Publication date Nov 5, 2020
- CRYSTAL PHARMACEUTICAL (SUZHOU) CO., LTD.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTALLINE FORM OF OZANIMOD HYDROCHLORIDE, AND PROCESSES FOR PREPA...
- Publication number 20200339524
- Publication date Oct 29, 2020
- CRYSTAL PHARMACEUTICAL (SUZHOU) CO., LTD.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTALLINE FORMS OF ARN-509, PREPARATION METHOD AND USE THEREOF
- Publication number 20200270226
- Publication date Aug 27, 2020
- CRYSTAL PHARMACEUTICAL (SUZHOU) CO., LTD.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTAL FORM OF ANDROGEN RECEPTOR ANTAGONIST MEDICATION, PREPARATIO...
- Publication number 20200239450
- Publication date Jul 30, 2020
- CRYSTAL PHARMACEUTICAL (SUZHOU) CO., LTD.
- Minhua CHEN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTALLINE FORMS OF GSK1278863, PREPARATION METHOD AND PHARMACEUTI...
- Publication number 20200216399
- Publication date Jul 9, 2020
- Crystal Pharmaceutical (Suzhou) Co., Ltd.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTAL FORMS OF OZANIMOD AND PREPARATION METHOD THEREFOR
- Publication number 20200216404
- Publication date Jul 9, 2020
- CRYSTAL PHARMACEUTICAL (SUZHOU) CO., LTD.
- Minhua CHEN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTALLINE FORM OF OREXIN RECEPTOR ANTAGONIST, PROCESSES FOR PREPA...
- Publication number 20200190060
- Publication date Jun 18, 2020
- Crystal Pharmaceutical (Suzhou) Co., Ltd.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTALLINE FORMS OF OZANIMOD AND OZANIMOD HYDROCHLORIDE, AND PROCE...
- Publication number 20200157065
- Publication date May 21, 2020
- Crystal Pharmaceutical (Suzhou) Co., Ltd.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL CRYSTALLINE FORMS OF {[5-(3-CHLOROPHENYL)-3-HYDROXYPYRIDINE-2...
- Publication number 20200095203
- Publication date Mar 26, 2020
- CRYSTAL PHARMACEUTICAL (SUZHOU) CO., LTD.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTALLINE FORMS OF VIRAL-PROTEIN INHIBITOR DRUG VX-787, PROCESSES...
- Publication number 20190352303
- Publication date Nov 21, 2019
- CRYSTAL PHARMACEUTICAL (SUZHOU) CO., LTD.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTALLINE FORMS OF SELECTIVE S1P1 RECEPTOR MODULATOR AND PREPARAT...
- Publication number 20190345120
- Publication date Nov 14, 2019
- CRYSTAL PHARMATECH CO., LTD.
- Minhua Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTALLINE FORMS OF OZANIMOD AND OZANIMOD HYDROCHLORIDE, AND PROCE...
- Publication number 20190337908
- Publication date Nov 7, 2019
- CRYSTAL PHARMACEUTICAL (SUZHOU) CO., LTD.
- Minhua CHEN
- C07 - ORGANIC CHEMISTRY

Yanfeng Zhang

Person

Patents Grantslast 30 patents

Polymorph of echinocandin antifungal agent

Crystalline forms of ozanimod and processes for preparation thereof

Crystal forms of crisaborole in free form and preparation method an...

Crystalline forms of ozanimod and ozanimod hydrochloride, and proce...

Crystalline forms of GSK1278863, preparation method and pharmaceuti...

Crystal forms of crisaborole in free form and preparation method an...

Crystalline form of valbenazine ditosylate, processes for preparati...

Crystalline form of EB-1020, processes for preparation and use thereof

Crystalline forms of a fatty acid bile acid conjugate, preparation...

Crystal form of Baricitinib and preparation method thereof

Crystalline forms of GSK1278863, preparation method and pharmaceuti...

Crystalline form of ozanimod hydrochloride, and processes for prepa...

Crystalline forms of ozanimod and ozanimod hydrochloride, and proce...

Crystal form of acalabrutinib and preparation method and use thereof

Crystalline forms of ARN-509, preparation method and use thereof

Crystalline forms of ozanimod and processes for preparation thereof

Crystal form of ozanimod hydrochloride and processes for preparatio...

Crystal forms of an androgen receptor antagonist, preparation metho...

Crystalline forms of viral-protein inhibitor drug VX-787, processes...

Crystalline form of orexin receptor antagonist, processes for prepa...

Crystalline forms of a bromodomain and extraterminal protein inhibi...

Therapeutically active compounds and their methods of use

Crystalline forms of {[5-(3-chlorophenyl)-3-hydroxypyridine-2-carbo...

Crystalline forms of JAK1-selective inhibitor, processes for prepar...

Crystal forms of sodium-glucose co-transporter inhibitor, processes...

Crystalline forms of PLX3397 hydrochloride, processes for preparati...

Galunisertib crystalline form, preparation method thereof and use t...

Crystalline form E of tafamidis meglumine, process for preparation...

Galunisertib crystalline form, preparation method thereof and use t...

Crystalline form of lenvantinib mesylate and process of preparation...

Patents Applicationslast 30 patents

THERAPEUTICALLY ACTIVE COMPOUNDS AND THEIR METHODS OF USE

Crystal Forms of Crisaborole In Free Form And Preparation Method An...

CRYSTALLINE FORM OF VALBENAZINE DITOSYLATE, PROCESSES FOR PREPARATI...

CRYSTALLINE FORMS OF GFT-505, PROCESSES FOR PREPARATION AND USE THE...

POLYMORPH OF ECHINOCANDIN ANTIFUNGAL AGENT

CABOZANTINIB MALATE CRYSTAL FORM, PREPARATION METHOD AND USE THEREOF

CRYSTALLINE FORMS OF ARN-509, PREPARATION METHOD AND USE THEREOF

CRYSTALLINE FORMS OF OZANIMOD AND PROCESSES FOR PREPARATION THEREOF

CRYSTALLINE FORMS OF GSK1278863, PREPARATION METHOD AND PHARMACEUTI...

CRYSTALLINE FORM OF EB-1020, PROCESSES FOR PREPARATION AND USE THEREOF

CRYSTALLINE FORMS OF SELECTIVE PROGESTERONE RECEPTOR MODULATOR, PRO...

THERAPEUTICALLY ACTIVE COMPOUNDS AND THEIR METHODS OF USE

CRYSTALLINE FORMS OF A FATTY ACID BILE ACID CONJUGATE, PREPARATION...

CRYSTAL FORM OF BARICITINIB AND PREPARATION METHOD THEREOF

NEW CRYSTAL FORM OF ACALBRUTINIB, PREPARATION METHOD THEREFOR AND U...

A CRYSTALLINE FORM OF VALBENAZINE DITOSYLATE, PROCESSES FOR PREPARA...

CRYSTALLINE FORMS OF ARN-509, PREPARATION METHOD AND USE THEREOF

Crystal Forms of Crisaborole In Free Form And Preparation Method An...

NOVEL CRYSTAL FORM OF ACALABRUTINIB AND PREPARATION METHOD AND USE...

CRYSTALLINE FORM OF OZANIMOD HYDROCHLORIDE, AND PROCESSES FOR PREPA...

CRYSTALLINE FORMS OF ARN-509, PREPARATION METHOD AND USE THEREOF

CRYSTAL FORM OF ANDROGEN RECEPTOR ANTAGONIST MEDICATION, PREPARATIO...

CRYSTALLINE FORMS OF GSK1278863, PREPARATION METHOD AND PHARMACEUTI...

CRYSTAL FORMS OF OZANIMOD AND PREPARATION METHOD THEREFOR

CRYSTALLINE FORM OF OREXIN RECEPTOR ANTAGONIST, PROCESSES FOR PREPA...

CRYSTALLINE FORMS OF OZANIMOD AND OZANIMOD HYDROCHLORIDE, AND PROCE...

NOVEL CRYSTALLINE FORMS OF {[5-(3-CHLOROPHENYL)-3-HYDROXYPYRIDINE-2...

CRYSTALLINE FORMS OF VIRAL-PROTEIN INHIBITOR DRUG VX-787, PROCESSES...

CRYSTALLINE FORMS OF SELECTIVE S1P1 RECEPTOR MODULATOR AND PREPARAT...

CRYSTALLINE FORMS OF OZANIMOD AND OZANIMOD HYDROCHLORIDE, AND PROCE...