Kellee Eng

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Gilroy, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Device and method for enhancing skin piercing by microprotrusions
- Patent number 7,087,035
- Issue date Aug 8, 2006
- Alza Corporation
- Joseph C. Trautman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Device and method for enhancing skin piercing by microprotrusions
- Publication number 20050085766
- Publication date Apr 21, 2005
- Joseph C. Trautman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Device and method for enhancing skin piercing by microprotrusions
- Publication number 20020032415
- Publication date Mar 14, 2002
- Joseph C. Trautman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE