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William L. Schmitz
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Hemet, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Radiographic sensor positioning system
Patent number
7,661,880
Issue date
Feb 16, 2010
Mitchell C. Calderwood
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Radiographic sensor positioning system
Patent number
7,290,928
Issue date
Nov 6, 2007
Mitchell C. Calderwood
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Radiographic sensor positioning system
Patent number
7,097,356
Issue date
Aug 29, 2006
Dentex Limited Partnership
Mitchell C. Calderwood
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Sensor holder for dental digitized radiography procedure
Patent number
6,520,676
Issue date
Feb 18, 2003
William B. Schmitz
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Auto-retracting needle injector system
Patent number
5,634,909
Issue date
Jun 3, 1997
William L. Schmitz
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Syringe injector system
Patent number
5,620,421
Issue date
Apr 15, 1997
William L. Schmitz
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dental X-ray film holder and method of use
Patent number
5,422,927
Issue date
Jun 6, 1995
Schmitz; William B.
William B. Schmitz
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Auto-retracting needle injector system
Patent number
5,167,641
Issue date
Dec 1, 1992
Arnis, Inc.
William L. Schmitz
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Liquid medicament injector system
Patent number
5,026,349
Issue date
Jun 25, 1991
Autoject Systems Inc.
William B. Schmitz
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Liquid medicament safety injector
Patent number
4,902,279
Issue date
Feb 20, 1990
Autoject Systems Inc.
William B. Schmidtz
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dual dose ampule
Patent number
4,413,991
Issue date
Nov 8, 1983
John B. Schmitz
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Corrosive protected hypodermic module
Patent number
4,316,463
Issue date
Feb 23, 1982
Vac-O-Cast, Inc.
William L. Schmitz
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Containerized hypodermic module
Patent number
4,194,505
Issue date
Mar 25, 1980
Vac-O-Cast, Inc.
William L. Schmitz
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Radiographic sensor positioning system
Publication number
20080095321
Publication date
Apr 24, 2008
Mitchell C. Calderwood
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Radiographic sensor positioning system
Publication number
20060245549
Publication date
Nov 2, 2006
Mitchell C. Calderwood
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Radiographic sensor positioning system
Publication number
20050013412
Publication date
Jan 20, 2005
Mitchell C. Calderwood
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE