John Prey

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Tower Lake, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Repair device for decorative light shunt
- Patent number 7,432,717
- Issue date Oct 7, 2008
- Ulta-Lit Tree Co.
- W. Richard Frederick
- F21 - LIGHTING
Information Patent Grant
Repair device for decorative light shunt
- Patent number 7,145,343
- Issue date Dec 5, 2006
- W. Richard Frederick
- F21 - LIGHTING
Information Patent Grant
Repair device for decorative light shunt
- Patent number 6,984,984
- Issue date Jan 10, 2006
- Integrated Power Components, Inc.
- W. Richard Frederick
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Repair device for decorative light shunt
- Publication number 20070063706
- Publication date Mar 22, 2007
- W. Richard Frederick
- F21 - LIGHTING
Information Patent Application
Automated biological indicator incubator
- Publication number 20060263258
- Publication date Nov 23, 2006
- Matthew Harris
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Repair device for decorative light shunt
- Publication number 20060043974
- Publication date Mar 2, 2006
- W. Richard Frederick
- F21 - LIGHTING
Information Patent Application
Repair device for decorative light shunt
- Publication number 20040130331
- Publication date Jul 8, 2004
- W. Richard Frederick
- F21 - LIGHTING