John E. Prey

Follow

Person

Tower Lakes, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Compact medication delivery systems
- Patent number 5,755,357
- Issue date May 26, 1998
- HealthTech Services Corp.
- Fredric I. Orkin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Apparatus for simultaneous illumination of teeth
- Publication number 20060110700
- Publication date May 25, 2006
- Anthony J. Cipolla
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Tooth whitening device and method of using same
- Publication number 20020137001
- Publication date Sep 26, 2002
- BriteSmile, Inc.
- Anthony J. Cipolla
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE