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ASYMCHEM LIFE SCIENCES (TIANJIN) CO., LTD.

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  • Tianjin, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Transaminase mutant and use thereof
    • Patent number 12,152,263
    • Issue date Nov 26, 2024
    • Asymchem Life Science (Tianjin) Co., Ltd.
    • Hao Hong
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Modified epoxy resin immobilized enzyme, preparation method therefo...
    • Patent number 12,098,239
    • Issue date Sep 24, 2024
    • Asymchem Life Science (Tianjin) Co., Ltd.
    • Hao Hong
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Transaminase mutant and use thereof
    • Patent number 11,952,575
    • Issue date Apr 9, 2024
    • Asymchem Life Science (Tianjin) Co., Ltd.
    • Hao Hong
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • 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

    Amino acid dehydrogenase mutant and use thereof
    • Patent number 11,603,521
    • Issue date Mar 14, 2023
    • Asymchem Life Science (Tianjin) Co., Ltd.
    • Hao Hong
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Transaminase mutant and use thereof
    • Patent number 11,407,982
    • Issue date Aug 9, 2022
    • Asymchem Life Science (Tianjin) Co., Ltd.
    • Hao Hong
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Transaminase mutant and application thereof
    • Patent number 11,359,219
    • Issue date Jun 14, 2022
    • Asymchem Life Science (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

    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

    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

Patents Applicationslast 30 patents

  • Information Patent Application

    Esterase Mutant and Use thereof
    • Publication number 20240093167
    • Publication date Mar 21, 2024
    • ASYMCHEM LIFE SCIENCE (TIANJIN) CO., LTD
    • Hao Hong
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    Amino Acid Dehydrogenase Mutant and use thereof
    • Publication number 20240084271
    • Publication date Mar 14, 2024
    • ASYMCHEM LIFE SCIENCE (TIANJIN) CO., LTD
    • Hao Hong
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    CYTOCHROME P450 ENZYME MUTANT AND APPLICATION THEREOF
    • Publication number 20240010997
    • Publication date Jan 11, 2024
    • ASYMCHEM LIFE SCIENCE (TIANJIN) CO., LTD
    • Hao HONG
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    Lipase Mutant and use thereof
    • Publication number 20240002890
    • Publication date Jan 4, 2024
    • ASYMCHEM LIFE SCIENCE (TIANJIN) CO., LTD
    • Hao Hong
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    PVA MEMBRANE IMMOBILIZED ENZYME AND PREPARATION METHOD THEREFOR
    • Publication number 20230313169
    • Publication date Oct 5, 2023
    • ASYMCHEM LIFE SCIENCE (TIANJIN) CO., LTD
    • Hao HONG
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    KETOREDUCTASE MUTANT AND APPLICATIONS THEREOF
    • Publication number 20230257720
    • Publication date Aug 17, 2023
    • ASYMCHEM LIFE SCIENCE (TIANJIN) CO., LTD
    • Hao HONG
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    PEI IMMOBILIZED ENZYME, AND PREPARATION METHOD AND USE THEREOF
    • Publication number 20230108483
    • Publication date Apr 6, 2023
    • ASYMCHEM LIFE SCIENCE (TIANJIN) CO., LTD
    • Hao HONG
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    Modified epoxy resin immobilized enzyme, preparation method therefo...
    • Publication number 20230104206
    • Publication date Apr 6, 2023
    • ASYMCHEM LIFE SCIENCE (TIANJIN) CO., LTD
    • Hao HONG
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    METHOD FOR ADDITION REACTION OF ACETYLENE AND KETONE COMPOUND
    • Publication number 20220380280
    • Publication date Dec 1, 2022
    • ASYMCHEM LIFE SCIENCE (TIANJIN) CO., LTD
    • Hao HONG
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Preparation Method for Metformin Hydrochloride
    • Publication number 20220251034
    • Publication date Aug 11, 2022
    • ASYMCHEM LIFE SCIENCE (TIANJIN) CO., LTD
    • Hao HONG
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    MONOOXYGENASE MUTANT AND USE THEREOF
    • Publication number 20220145341
    • Publication date May 12, 2022
    • ASYMCHEM LIFE SCIENCE (TIANJIN) CO., LTD.
    • Hao Hong
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    Amino acid dehydrogenase mutant and use thereof
    • Publication number 20210292717
    • Publication date Sep 23, 2021
    • ASYMCHEM LIFE SCIENCE (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

    TRANSAMINASE MUTANT AND APPLICATION THEREOF
    • Publication number 20210054428
    • Publication date Feb 25, 2021
    • ASYMCHEM LIFE SCIENCE (TIANJIN) CO., LTD
    • Hao HONG
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    TRANSAMINASE MUTANT AND USE THEREOF
    • Publication number 20210024904
    • Publication date Jan 28, 2021
    • ASYMCHEM LIFE SCIENCE (TIANJIN) CO., LTD
    • Hao HONG
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    TRANSAMINASE MUTANT AND USE THEREOF
    • Publication number 20200239895
    • Publication date Jul 30, 2020
    • ASYMCHEM LIFE SCIENCE (TIANJIN) CO., LTD
    • Hao HONG
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    PROLINE HYDROXYLASE AND USES THEREOF
    • Publication number 20200199544
    • Publication date Jun 25, 2020
    • ASYMCHEM LABORATORIES (TIANJIN) CO., LTD.
    • Hao HONG
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • 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

    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...
  • Information Patent Application

    METHOD FOR SYNTHESIZING SAPROPTERIN DIHYDROCHLORIDE
    • Publication number 20150119573
    • Publication date Apr 30, 2015
    • ASYMCHEM LABORATORIES (TIANJIN)CO., LTD.
    • Hao Hong
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    METHOD FOR SYNTHESIZING SAPROPTERIN DIHYDROCHLORIDE
    • Publication number 20150105555
    • Publication date Apr 16, 2015
    • ASYMCHEM LABORATORIES (TIANJIN) CO., LTD.
    • Hao Hong
    • C07 - ORGANIC CHEMISTRY