Victor K. TSUI

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Millbrae, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Devices and methods for delivering particles
- Patent number 10,384,011
- Issue date Aug 20, 2019
- Powder Pharmaceuticals Incorporated
- Victor K. Tsui
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Devices and methods for delivering particles
- Patent number 10,384,012
- Issue date Aug 20, 2019
- Powder Pharmaceuticals Incorporated
- Victor K. Tsui
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Devices and methods for delivering particles
- Patent number 10,071,204
- Issue date Sep 11, 2018
- Powder Pharmaceuticals Incorporated
- Victor K. Tsui
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Devices and methods for delivering particles
- Patent number 9,370,622
- Issue date Jun 21, 2016
- Powder Pharmaceuticals Incorporated
- Victor K. Tsui
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
DEVICES AND METHODS FOR DELIVERING PARTICLES
- Publication number 20190366003
- Publication date Dec 5, 2019
- Powder Pharmaceuticals Incorporated
- Victor K. TSUI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DEVICES AND METHODS FOR DELIVERING PARTICLES
- Publication number 20160199580
- Publication date Jul 14, 2016
- Powder Pharmaceuticals Incorporated
- Victor K. TSUI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DEVICES AND METHODS FOR DELIVERING PARTICLES
- Publication number 20160038681
- Publication date Feb 11, 2016
- Powder Pharmaceuticals Incorporated
- Victor K. TSUI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DEVICES AND METHODS FOR DELIVERING PARTICLES
- Publication number 20160022910
- Publication date Jan 28, 2016
- Powder Pharmaceuticals Incorporated
- Victor K. TSUI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DEVICES AND METHODS FOR DELIVERING PARTICLES
- Publication number 20160022911
- Publication date Jan 28, 2016
- Powder Pharmaceuticals Incorporated
- Victor K. TSUI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE