Tieming Cheng

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Urea peptoid boric acid compound, pharmaceutical composition thereo...
- Patent number 10,494,384
- Issue date Dec 3, 2019
- Peking University
- Runtao Li
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tripeptide boronic acid or boronic ester, preparative method and us...
- Patent number 9,421,237
- Issue date Aug 23, 2016
- Peking University
- Runtao Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Quaternary ammonium salt compounds of spirocyclopiperazines, prepar...
- Patent number 9,133,195
- Issue date Sep 15, 2015
- Peking University
- Runtao Li
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
UREA PEPTOID BORIC ACID COMPOUND, PHARMACEUTICAL COMPOSITION THEREO...
- Publication number 20180298036
- Publication date Oct 18, 2018
- Peking University
- Runtao Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TRIPETIDE BORONIC ACID OR BORONIC ESTER, PREPARATIVE METHOD AND USE...
- Publication number 20120135921
- Publication date May 31, 2012
- Runtao Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
QUATERNARY AMMONIUM SALT COMPOUNDS OF SPIROCYCLOPIPERAZINES, PREPAR...
- Publication number 20090325929
- Publication date Dec 31, 2009
- Runtao Li
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Piperazine mono(dithio)carbamate ester compounds and analogs thereo...
- Publication number 20030149021
- Publication date Aug 7, 2003
- Medinox, Inc.
- Runtao Li
- C07 - ORGANIC CHEMISTRY