Elizabeth Ehrenfeld

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Falmouth, ME, US

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Patents Grantslast 30 patents

Information Patent Grant
Detection of contaminants using self-contained devices employing ta...
- Patent number 6,551,834
- Issue date Apr 22, 2003
- BioControl Systems, Inc.
- Charles Carpenter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Medium for detecting target microbes in a sample
- Patent number 5,610,029
- Issue date Mar 11, 1997
- IDEXX Laboratories, Inc.
- Elizabeth Ehrenfeld
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Patents Applicationslast 30 patents

Information Patent Application
Detection of contaminants using self-contained devices employing ta...
- Publication number 20030235512
- Publication date Dec 25, 2003
- BioControl Systems, Inc.
- Charles Carpenter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Detection of contaminants using self-contained devices employing ta...
- Publication number 20010026942
- Publication date Oct 4, 2001
- Biocontrol Systems, Inc.
- Charles Carpenter
- G01 - MEASURING TESTING