Erick Gray

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Columbia, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Octagonal diagnostic test device
- Patent number D407825
- Issue date Apr 6, 1999
- Universal Healthwatch, Inc.
- Mary Ann Childs
- D24 - Medical and laboratory equipment
Information Patent Grant
Multi-sided medical diagnostic test device
- Patent number D404830
- Issue date Jan 26, 1999
- Universal Healthwatch, Inc.
- Mary Ann Childs
- D24 - Medical and laboratory equipment
Information Patent Grant
Sampling-assay interface system
- Patent number 5,833,923
- Issue date Nov 10, 1998
- Universal Healthwatch, Inc.
- Joseph A. McClintock
- G01 - MEASURING TESTING
Information Patent Grant
Rapid self-contained assay format
- Patent number 5,824,268
- Issue date Oct 20, 1998
- Universal Health Watch, Inc.
- David Bernstein
- G01 - MEASURING TESTING
Information Patent Grant
Chemiluminescent assay methods and devices for detecting target ana...
- Patent number 5,783,399
- Issue date Jul 21, 1998
- Universal Healthwatch, Inc.
- Mary Ann Childs
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Device for collecting and testing samples
- Patent number 5,766,962
- Issue date Jun 16, 1998
- Universal Healthwatch, Inc.
- Mary Ann Childs
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE