David R. Legg

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Amesbury, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for reducing luminescent test result interefer...
- Patent number 8,663,975
- Issue date Mar 4, 2014
- Charm Sciences, Inc.
- Stanley E. Charm
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND ASSEMBLIES FOR SAMPLE ANALYSIS
- Publication number 20230242965
- Publication date Aug 3, 2023
- CHARM SCIENCES, INC.
- Robert J Markovsky
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHOD AND APPARATUS FOR REDUCING LUMINESCENT TEST RESULT INTEREFER...
- Publication number 20120231483
- Publication date Sep 13, 2012
- Stanley E. Charm
- G01 - MEASURING TESTING
Information Patent Application
Method and Apparatus for Reducing Luminescent Test Result Interfere...
- Publication number 20100129840
- Publication date May 27, 2010
- CHARM SCINECES, INC
- Stanley E. Charm
- G01 - MEASURING TESTING