Herbert S. Chow

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Palatine, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Hydrazine derivatized cells
- Patent number 5,637,472
- Issue date Jun 10, 1997
- Abbott Laboratories
- Edward N. Granados
- G01 - MEASURING TESTING
Information Patent Grant
Method for quantitating hydrazide groups
- Patent number 5,591,598
- Issue date Jan 7, 1997
- Abbott Laboratories
- Edward N. Granados
- G01 - MEASURING TESTING
Information Patent Grant
Liquid level sensing method and device
- Patent number 5,275,951
- Issue date Jan 4, 1994
- Abbott Laboratories
- Herbert S. Chow
- G02 - OPTICS