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Shanghai, CN
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Patents Grants
last 30 patents
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Patent Grant
Universal CAR-T cell and preparation method and use thereof
Patent number
12,359,169
Issue date
Jul 15, 2025
Shanghai Longyao Biotechnology Inc., Ltd.
Xuanming Yang
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Chimeric antigen receptor comprising co-stimulatory receptor and ap...
Patent number
11,590,168
Issue date
Feb 28, 2023
Shanghai Longyao Biotechnology Inc., Ltd.
Xuanming Yang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Chimeric antigen receptor comprising third signal receptor and use...
Patent number
11,524,034
Issue date
Dec 13, 2022
Shanghai Longyao Biotechnology Inc., Ltd.
Xuanming Yang
C07 - ORGANIC CHEMISTRY
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Patents Applications
last 30 patents
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Patent Application
CHIMERIC ANTIGEN RECEPTOR COMPRISING CO-STIMULATORY RECEPTOR AND AP...
Publication number
20230277666
Publication date
Sep 7, 2023
SHANGHAI LONGYAO BIOTECHNOLOGY INC., LTD.
Xuanming YANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CHIMERIC ANTIGEN RECEPTOR TARGETING CLDN18.2 AND USE THEREOF
Publication number
20230242638
Publication date
Aug 3, 2023
SHANGHAI LONGYAO BIOTECHNOLOGY INC., LTD.
Xuanming YANG
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
CHIMERIC ANTIGEN RECEPTOR COMPRISING THIRD SIGNAL RECEPTOR AND USE...
Publication number
20230134345
Publication date
May 4, 2023
SHANGHAI LONGYAO BIOTECHNOLOGY INC., LTD.
Xuanming YANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
UNIVERSAL CAR-T CELL AND PREPARATION METHOD AND USE THEREOF
Publication number
20220175840
Publication date
Jun 9, 2022
SHANGHAI LONGYAO BIOTECHNOLOGY INC., LTD.
Xuanming YANG
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
CHIMERIC ANTIGEN RECEPTOR COMPRISING CO-STIMULATORY RECEPTOR AND AP...
Publication number
20210169932
Publication date
Jun 10, 2021
SHANGHAI LONGYAO BIOTECHNOLOGY INC., LTD.
Xuanming YANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
UNIVERSAL CAR-T CELL AND PREPARATION METHOD AND USE THEREOF
Publication number
20210108175
Publication date
Apr 15, 2021
SHANGHAI LONGYAO BIOTECHNOLOGY INC., LTD.
Xuanming YANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE