David A. Alexander

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Alabaster, AL, US

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Patents Grantslast 30 patents

Information Patent Grant
Electrosurgical control system
- Patent number 8,870,861
- Issue date Oct 28, 2014
- Stryker Corporation
- Rizk El-Galley
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electrosurgical control system
- Patent number 7,217,269
- Issue date May 15, 2007
- UAB Research Foundation
- Rizk El-Galley
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for measuring the volume of a fluid
- Patent number 5,423,781
- Issue date Jun 13, 1995
- The UAB Research Foundation
- David A. Alexander
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
UNIVERSAL SURGICAL FUNCTION CONTROL SYSTEM
- Publication number 20110144636
- Publication date Jun 16, 2011
- David Austin Alexander
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
UNIVERSAL SURGICAL FUNCTION CONTROL SYSTEM
- Publication number 20110125149
- Publication date May 26, 2011
- Rizk El-Galley
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DETACHABLE HOSPITAL CURTAIN
- Publication number 20070261803
- Publication date Nov 15, 2007
- David Austin Alexander
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
ELECTROSURGICAL CONTROL SYSTEM
- Publication number 20070185480
- Publication date Aug 9, 2007
- Rizk El-Galley
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Electrosurgical control system
- Publication number 20050143724
- Publication date Jun 30, 2005
- Rizk El-Galley
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE