Diana Lac

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Palo Alto, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Pharmaceutical tetracycline composition for dermatological use
- Patent number 10,881,672
- Issue date Jan 5, 2021
- BioPharmX, Inc.
- Xin Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pharmaceutical tetracycline composition for dermatological use
- Patent number 10,391,108
- Issue date Aug 27, 2019
- BioPharmX, Inc.
- Xin Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pharmaceutical tetracycline composition for dermatological use
- Patent number 9,918,998
- Issue date Mar 20, 2018
- BioPharmX, Inc.
- Xin Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
PHARMACEUTICAL TETRACYCLINE COMPOSITION FOR DERMATOLOGICAL USE
- Publication number 20200046739
- Publication date Feb 13, 2020
- BioPharmX, Inc,
- Xin Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHARMACEUTICAL TETRACYCLINE COMPOSITION FOR DERMATOLOGICAL USE
- Publication number 20180185394
- Publication date Jul 5, 2018
- BioPharmX, Inc.
- Xin Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHARMACEUTICAL TETRACYCLINE COMPOSITION FOR DERMATOLOGICAL USE
- Publication number 20160279152
- Publication date Sep 29, 2016
- BioPharmX, Inc.
- Xin Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE