ASYMCHEM LABORATORIES (TIANJIN) CO., LTD.

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TEDA Tianjin, CN

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Patents Grantslast 30 patents

Information Patent Grant
Ketoreductase mutant and method for producing chiral alcohols
- Patent number 12,173,345
- Issue date Dec 24, 2024
- Asymchem Laboratories (Tianjin) Co., Ltd.
- Hao Hong
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Monooxygenase mutant and use thereof
- Patent number 12,098,394
- Issue date Sep 24, 2024
- Asymchem Laboratories (Tianjin) Co., Ltd.
- Hao Hong
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Preparation process of diazomethane
- Patent number 12,084,402
- Issue date Sep 10, 2024
- Asymchem Laboratories (Tianjin) Co., Ltd.
- Hao Hong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method and device for continuously synthesizing cyclopropane compounds
- Patent number 11,993,552
- Issue date May 28, 2024
- Asymchem Laboratories (Tianjin) Co., Ltd.
- Hao Hong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Proline hydroxylase and uses thereof
- Patent number 11,827,909
- Issue date Nov 28, 2023
- Asymchem Laboratories (Tianjin) Co., Ltd.
- Hao Hong
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Monooxygenase mutant, preparation method and application thereof
- Patent number 11,702,640
- Issue date Jul 18, 2023
- Asymchem Laboratories (Tianjin) Co., Ltd.
- Hao Hong
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Proline hydroxylase and uses thereof
- Patent number 10,961,516
- Issue date Mar 30, 2021
- Asymchem Laboratories (Tianjin) Co., Ltd.
- Hao Hong
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method for alcoholysis of amide
- Patent number 10,696,617
- Issue date Jun 30, 2020
- Asymchem Laboratories (Tianjin) Co., Ltd.
- Jiangping Lu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation method for chiral intermediate for use in statins
- Patent number 10,544,119
- Issue date Jan 28, 2020
- Asymchem Laboratories (Tianjin) Co., Ltd.
- Hao Hong
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method for preparing sulfobutyl ether-β-cyclodextrin
- Patent number 10,246,524
- Issue date Apr 2, 2019
- Asymchem Laboratories (Tianjin) Co., Ltd.
- Hao Hong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Diketoreductase mutant and application thereof
- Patent number 10,131,883
- Issue date Nov 20, 2018
- Asymchem Laboratories (Tianjin) Co., Ltd.
- Hao Hong
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Transaminase and uses thereof
- Patent number 10,131,926
- Issue date Nov 20, 2018
- Asymchem Laboratories (Tianjin) Co., Ltd.
- Hao Hong
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method for preparing nilotinib
- Patent number 10,000,470
- Issue date Jun 19, 2018
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD
- Hao Hong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Intermediate compound for preparing rosuvastatin calcium and method...
- Patent number 9,926,283
- Issue date Mar 27, 2018
- Asymchem Laboratories (Tianjin) Co., Ltd.
- Hao Hong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for synthesizing sapropterin dihydrochloride
- Patent number 9,371,326
- Issue date Jun 21, 2016
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD
- Hao Hong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for synthesizing sapropterin dihydrochloride
- Patent number 9,365,573
- Issue date Jun 14, 2016
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD
- Hao Hong
- C07 - ORGANIC CHEMISTRY

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Patents Applicationslast 30 patents

Information Patent Application
NEW CRYSTAL FORM OF ERTAPENEM SODIUM AND PREPARATION METHOD THEREFOR
- Publication number 20250034144
- Publication date Jan 30, 2025
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD
- Gage JAMES
- C07 - ORGANIC CHEMISTRY
Information Patent Application
TRANSAMINASE MUTANT AND APPLICATION THEREOF
- Publication number 20240401008
- Publication date Dec 5, 2024
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD
- Hao Hong
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Method for synthesizing a fluorine-containing chiral amine compound
- Publication number 20240294954
- Publication date Sep 5, 2024
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD
- Hao HONG
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
PREPARATION METHOD FOR POLYPEPTIDE
- Publication number 20240182942
- Publication date Jun 6, 2024
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD
- Hao HONG
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
TRANSAMINASE MUTANTS AND USES THEREOF
- Publication number 20240124853
- Publication date Apr 18, 2024
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD
- Hao Hong
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHOD FOR SYNTHESIZING CHIRAL AMINE COMPOUND
- Publication number 20240117395
- Publication date Apr 11, 2024
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD
- Hao Hong
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
CONTINUOUS POST-TREATMENT METHOD AND DEVICE FOR PENEM COMPOUND
- Publication number 20240115972
- Publication date Apr 11, 2024
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD
- Hao HONG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Transaminase Mutant And Use Thereof
- Publication number 20230235300
- Publication date Jul 27, 2023
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD
- Hao HONG
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
TRANSAMINASE MUTANT AND USE THEREOF
- Publication number 20230227797
- Publication date Jul 20, 2023
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD
- Hao HONG
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHOD FOR SYNTHESIZING A CHIRAL DIAMINE COMPOUND
- Publication number 20230151396
- Publication date May 18, 2023
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD
- Hao HONG
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Etelcalcetide intermediate and method for synthesizing etelcalcetide
- Publication number 20230021514
- Publication date Jan 26, 2023
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD
- Jiuyuan LI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
KETOREDUCTASE MUTANT AND METHOD FOR PRODUCING CHIRAL ALCOHOLS
- Publication number 20230002795
- Publication date Jan 5, 2023
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD.
- Hao HONG
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Continuous synthesis method for ethoxymethylenemalononitrile
- Publication number 20220340517
- Publication date Oct 27, 2022
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD
- Hao HONG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Borohydride Reduction Stabilizing System and Method for Reducing Es...
- Publication number 20220259122
- Publication date Aug 18, 2022
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD.
- Hao HONG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method and Device for Continuously Synthesizing Cyclopropane Compounds
- Publication number 20220242805
- Publication date Aug 4, 2022
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD
- Hao HONG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Preparation process of diazomethane
- Publication number 20220242818
- Publication date Aug 4, 2022
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD
- Hao HONG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Monooxygenase mutant and use thereof
- Publication number 20220002683
- Publication date Jan 6, 2022
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD
- Hao HONG
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
PROLINE HYDROXYLASE AND USES THEREOF
- Publication number 20210095262
- Publication date Apr 1, 2021
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD
- Hao HONG
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Monooxygenase Mutant, Preparation Method and Application Thereof
- Publication number 20200362318
- Publication date Nov 19, 2020
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD.
- Hao HONG
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHOD FOR ALCOHOLYSIS OF AMIDE
- Publication number 20200055807
- Publication date Feb 20, 2020
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD
- Jiangping LU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PREPARING NILOTINIB
- Publication number 20180148430
- Publication date May 31, 2018
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD.
- Hao HONG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PREPARATION METHOD FOR CHIRAL INTERMEDIATE FOR USE IN STATINS
- Publication number 20170190684
- Publication date Jul 6, 2017
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD
- Hao Hong
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
DIKETOREDUCTASE MUTANT AND APPLICATION THEREOF
- Publication number 20170152488
- Publication date Jun 1, 2017
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD
- Hao Hong
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
POLYMER CONTAINING CARBOXYL GROUP, PREPARATION METHOD AND APPLICATI...
- Publication number 20170136450
- Publication date May 18, 2017
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD
- Hao HONG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TRANSAMINASE AND USES THEREOF
- Publication number 20170073713
- Publication date Mar 16, 2017
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD
- Hao HONG
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
INTERMEDIATE COMPOUND FOR PREPARING ROSUVASTATIN CALCIUM AND METHOD...
- Publication number 20170022169
- Publication date Jan 26, 2017
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD
- Hao HONG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
OMEGA-TRANSAMINASE OF R CONFIGURATION AND USES THEREOF
- Publication number 20170002338
- Publication date Jan 5, 2017
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD
- Hao HONG
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHOD FOR PREPARING SULFOBUTYL ETHER-ß-CYCLODEXTRIN
- Publication number 20160326270
- Publication date Nov 10, 2016
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD
- Hao Hong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SYNTHESIS METHOD FOR L-CYCLIC ALKYL AMINO ACID AND PHARMACEUTICAL C...
- Publication number 20160319312
- Publication date Nov 3, 2016
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD
- Hao Hong
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
SYNTHESIS METHOD FOR L-HETEROCYCLIC AMINO ACID AND PHARMACEUTICAL C...
- Publication number 20160153015
- Publication date Jun 2, 2016
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD
- Hao HONG
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

ASYMCHEM LABORATORIES (TIANJIN) CO., LTD.

Organization

Patents Grantslast 30 patents

Ketoreductase mutant and method for producing chiral alcohols

Monooxygenase mutant and use thereof

Preparation process of diazomethane

Method and device for continuously synthesizing cyclopropane compounds

Proline hydroxylase and uses thereof

Monooxygenase mutant, preparation method and application thereof

Proline hydroxylase and uses thereof

Method for alcoholysis of amide

Preparation method for chiral intermediate for use in statins

Method for preparing sulfobutyl ether-β-cyclodextrin

Diketoreductase mutant and application thereof

Transaminase and uses thereof

Method for preparing nilotinib

Intermediate compound for preparing rosuvastatin calcium and method...

Method for synthesizing sapropterin dihydrochloride

Method for synthesizing sapropterin dihydrochloride

Patents Applicationslast 30 patents

NEW CRYSTAL FORM OF ERTAPENEM SODIUM AND PREPARATION METHOD THEREFOR

TRANSAMINASE MUTANT AND APPLICATION THEREOF

Method for synthesizing a fluorine-containing chiral amine compound

PREPARATION METHOD FOR POLYPEPTIDE

TRANSAMINASE MUTANTS AND USES THEREOF

METHOD FOR SYNTHESIZING CHIRAL AMINE COMPOUND

CONTINUOUS POST-TREATMENT METHOD AND DEVICE FOR PENEM COMPOUND

Transaminase Mutant And Use Thereof

TRANSAMINASE MUTANT AND USE THEREOF

METHOD FOR SYNTHESIZING A CHIRAL DIAMINE COMPOUND

Etelcalcetide intermediate and method for synthesizing etelcalcetide

KETOREDUCTASE MUTANT AND METHOD FOR PRODUCING CHIRAL ALCOHOLS

Continuous synthesis method for ethoxymethylenemalononitrile

Borohydride Reduction Stabilizing System and Method for Reducing Es...

Method and Device for Continuously Synthesizing Cyclopropane Compounds

Preparation process of diazomethane

Monooxygenase mutant and use thereof

PROLINE HYDROXYLASE AND USES THEREOF

Monooxygenase Mutant, Preparation Method and Application Thereof

METHOD FOR ALCOHOLYSIS OF AMIDE

METHOD FOR PREPARING NILOTINIB

PREPARATION METHOD FOR CHIRAL INTERMEDIATE FOR USE IN STATINS

DIKETOREDUCTASE MUTANT AND APPLICATION THEREOF

POLYMER CONTAINING CARBOXYL GROUP, PREPARATION METHOD AND APPLICATI...

TRANSAMINASE AND USES THEREOF

INTERMEDIATE COMPOUND FOR PREPARING ROSUVASTATIN CALCIUM AND METHOD...

OMEGA-TRANSAMINASE OF R CONFIGURATION AND USES THEREOF

METHOD FOR PREPARING SULFOBUTYL ETHER-ß-CYCLODEXTRIN

SYNTHESIS METHOD FOR L-CYCLIC ALKYL AMINO ACID AND PHARMACEUTICAL C...

SYNTHESIS METHOD FOR L-HETEROCYCLIC AMINO ACID AND PHARMACEUTICAL C...