Eric R. Navin

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Delaware, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Retractable hypodermic syringe
- Patent number 7,393,343
- Issue date Jul 1, 2008
- Hypoguard USA Inc.
- James A. Woodard, Jr.
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Self contained liquid atomizer assembly
- Patent number 6,450,419
- Issue date Sep 17, 2002
- S. C. Johnson & Son, Inc.
- Edward J. Martens
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Attachment method for piezoelectric elements
- Patent number 6,382,522
- Issue date May 7, 2002
- S. C. Johnson & Son, Inc.
- David A. Tomkins
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Control system for atomizing liquids with a piezoelectric vibrator
- Patent number 6,296,196
- Issue date Oct 2, 2001
- S. C. Johnson & Son, Inc.
- Dennis J. Denen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
RETRACTABLE HYPODERMIC SYRINGE
- Publication number 20090043263
- Publication date Feb 12, 2009
- James A. Woodard, JR.
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Retractable hypodermic syringe
- Publication number 20040122375
- Publication date Jun 24, 2004
- James A. Woodard,
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Attachment method for piezoelectric elements
- Publication number 20010042794
- Publication date Nov 22, 2001
- David A. Tomkins
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING