Joseph M. Levy

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Gibsonia, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for determination of analyte concentration
- Patent number 5,954,954
- Issue date Sep 21, 1999
- Suprex Corporation
- Raymond K. Houck
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and apparatus for determination of analyte concentration
- Patent number 5,750,029
- Issue date May 12, 1998
- Suprex Corporation
- Raymond K. Houck
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Supercritical fluid extraction coupled to analytical chromatography...
- Patent number 5,458,783
- Issue date Oct 17, 1995
- Suprex Corporation
- Joseph M. Levy
- G01 - MEASURING TESTING
Information Patent Grant
Supercritical fluid extraction coupled to analytical chromatography...
- Patent number 5,372,716
- Issue date Dec 13, 1994
- Suprex Corporation
- Joseph M. Levy
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL