William A. Darrigrand

Follow

Person

Nazareth, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Container and method for supporting home testing and diagnosis of i...
- Patent number 7,998,757
- Issue date Aug 16, 2011
- Orasure Technologies, Inc.
- William A. Darrigrand
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
SAMPLE COLLECTOR
- Publication number 20090024060
- Publication date Jan 22, 2009
- William A. Darrigrand
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CONTAINER AND METHOD FOR SUPPORTING HOME TESTING AND DIAGNOSIS OF I...
- Publication number 20090004055
- Publication date Jan 1, 2009
- OraSure Technologies, Inc.
- William A. Darrigrand
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE