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Patents Grants
last 30 patents
Information
Patent Grant
Recombinant antibody having unique glycan profile produced by CHO h...
Patent number
11,505,609
Issue date
Nov 22, 2022
Bio-Thera Solutions, Ltd.
Chao Qin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Compounds and methods for the treatment of TROP2 positive diseases
Patent number
11,192,954
Issue date
Dec 7, 2021
Bio-Thera Solutions, Ltd.
Weijia Tang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Maytansinoid derivatives
Patent number
9,345,786
Issue date
May 24, 2016
Bio-Thera Solutions, Ltd., Co.
Shengfeng Li
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Compounds and methods for the treatment of EGFR positive diseases
Patent number
9,314,536
Issue date
Apr 19, 2016
Bio-Thera Solutions, Ltd., Co.
Chao Qin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Maytansinoid derivatives
Patent number
8,877,706
Issue date
Nov 4, 2014
Bio-Thera Solutions Ltd., Co.
Shenfeng Li
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
ANTIBODY AND FUSION PROTEIN FOR TREATING CORONAVIRUSES AND USE THEREOF
Publication number
20240228592
Publication date
Jul 11, 2024
Bio-Thera Solutions, Ltd.
Hui ZHANG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ANTI-CLDN18.2 ANTIBODY, AND PREPARATION METHOD THEREFOR AND USE THE...
Publication number
20240092892
Publication date
Mar 21, 2024
Bio-Thera Solutions, Ltd.
Chao QIN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ANTI-CD20 ANTIBODY FORMULATION AND USE OF ANTI-CD20 ANTIBODY FOR TR...
Publication number
20230338526
Publication date
Oct 26, 2023
Bio-Thera Solutions, Ltd.
Yanyu CHEN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ANTI-CTLA-4 MONOCLONAL ANTIBODY, PREPARATION METHOD THEREFOR, AND A...
Publication number
20230203164
Publication date
Jun 29, 2023
Bio-Thera Solutions, Ltd.
Ziqi SU
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
RECOMBINANT ANTIBODY HAVING UNIQUE GLYCAN PROFILE PRODUCED BY CHO H...
Publication number
20230203169
Publication date
Jun 29, 2023
Bio-Thera Solutions, Ltd.
Chao Qin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
RECOMBINANT ANTIBODY HAVING UNIQUE GLYCAN PROFILE PRODUCED BY CHO H...
Publication number
20200199236
Publication date
Jun 25, 2020
Bio-Thera Solutions, Ltd.
Chao QIN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
COMPOUNDS AND METHODS FOR THE TREATMENT OF TROP2 POSITIVE DISEASES
Publication number
20190048095
Publication date
Feb 14, 2019
BIO-THERA SOLUTIONS, LTD.
Weijia TANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Maytansinoid Derivatives
Publication number
20160200737
Publication date
Jul 14, 2016
BIO-THERA SOLUTIONS, LTD., CO.
Shengfeng LI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
MAYTANSINOID DERIVATIVES
Publication number
20150151003
Publication date
Jun 4, 2015
BIO-THERA SOLUTIONS, LTD., CO.
Shengfeng Li
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOUNDS AND METHODS FOR THE TREATMENT OF EGFR POSITIVE DISEASES
Publication number
20140178412
Publication date
Jun 26, 2014
Chao Qin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOUNDS AND METHODS FOR THE TREATMENT OF CD20 POSITIVE DISEASES
Publication number
20140178411
Publication date
Jun 26, 2014
BIO-THERA SOLUTIONS, LTD., CO.
Chao Qin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MAYTANSINOID DERIVATIVES
Publication number
20140178414
Publication date
Jun 26, 2014
BIO-THERA SOLUTIONS, LTD., CO.
Shengfeng Li
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MAYTANSINOID DERIVATIVES
Publication number
20140178415
Publication date
Jun 26, 2014
Shengfeng Li
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE