William F. Butler

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Marietta, GA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for electrically destroying a syringe needle o...
- Patent number 9,138,547
- Issue date Sep 22, 2015
- Q Care International LLC
- William F. Butler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus and method for removing a needle from a syringe
- Patent number 6,545,242
- Issue date Apr 8, 2003
- Q Care International LLC
- William F. Butler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for electrically destroying a syringe needle
- Patent number 5,736,706
- Issue date Apr 7, 1998
- Q Care International, LLC
- William F. Butler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for destroying a syringe needle
- Patent number 5,268,549
- Issue date Dec 7, 1993
- William F. Butler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for destroying a syringe needle
- Patent number 5,264,675
- Issue date Nov 23, 1993
- William F. Butler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for destroying a syringe needle
- Patent number 5,091,621
- Issue date Feb 25, 1992
- William F. Butler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR ELECTRICALLY DESTROYING A SYRINGE NEEDLE O...
- Publication number 20140166624
- Publication date Jun 19, 2014
- Q Care International LLC
- William F. Butler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE