Wei ZHAO

Follow

Person

Wuhan, CN

People

Patents Grantslast 30 patents

Information Patent Grant
4β-amino substituted podophyllotoxin derivative and preparation met...
- Patent number 11,319,328
- Issue date May 3, 2022
- Yajie Tang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
4-sulfur substituted podophyllotoxin derivative and preparation met...
- Patent number 11,242,354
- Issue date Feb 8, 2022
- Yajie Tang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sulfur-substituted podophyllotoxin derivative, synthesis method the...
- Patent number 9,828,386
- Issue date Nov 28, 2017
- HUBEI UNIVERSITY OF TECHNOLOGY
- Yajie Tang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Anilino podophyllin derivative having antitumor activity, method fo...
- Patent number 9,714,254
- Issue date Jul 25, 2017
- HUBEI UNIVERSITY OF TECHNOLOGY
- Yajie Tang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
4′-demethylepipodophyllotoxin derivative, preparation method and us...
- Patent number 8,796,279
- Issue date Aug 5, 2014
- Hubei University of Technology
- Ya-Jie Tang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
4Beta-Amino Substituted Podophyllotoxin Derivative and Preparation...
- Publication number 20200223862
- Publication date Jul 16, 2020
- Yajie Tang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
4-Sulfur Substituted Podophyllotoxin Derivative and Preparation Met...
- Publication number 20200216462
- Publication date Jul 9, 2020
- Yajie Tang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
4-Sulfur Substituted Podophyllotoxin Derivative and Preparation Met...
- Publication number 20200216449
- Publication date Jul 9, 2020
- Yajie Tang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ANILINO PODOPHYLLIN DERIVATIVE HAVING ANTITUMOR ACTIVITY, METHOD FO...
- Publication number 20160289242
- Publication date Oct 6, 2016
- HUBEI UNIVERSITY OF TECHNOLOGY
- Yajie TANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SULFUR-SUBSTITUTED PODOPHYLLOTOXIN DERIVATIVE, SYNTHESIS METHOD THE...
- Publication number 20160264592
- Publication date Sep 15, 2016
- HUBEI UNIVERSITY OF TECHNOLOGY
- Yajie TANG
- C07 - ORGANIC CHEMISTRY