Shyamal I. Parekh

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Gurnee, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for reduction of (2R)-4-oxoazetidinone-2-carboxylic acid
- Patent number 6,103,911
- Issue date Aug 15, 2000
- Abbott Laboratories
- James E. Resek
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparation of 4"-deoxyerythromycins A and B
- Patent number 5,760,198
- Issue date Jun 2, 1998
- Abbott Laboratories
- Shyamal I. Parekh
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of a substituted 2,5-diamino-3-hydroxyh...
- Patent number 5,672,706
- Issue date Sep 30, 1997
- Abbott Laboratories
- Anthony R. Haight
- C07 - ORGANIC CHEMISTRY