Nathaniel G. Portney

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La Jolla, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Cartridge based dispenser system
- Patent number 8,397,946
- Issue date Mar 19, 2013
- Nathaniel G. Portney
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
CARTRIDGE BASED DISPENSER SYSTEM
- Publication number 20110253737
- Publication date Oct 20, 2011
- Nathaniel G. Portney
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE