Ratna Shekhar

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Madison, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Air oxidation of an aromatic aldehyde to an aromatic acid
- Patent number 6,740,776
- Issue date May 25, 2004
- Novartis AG
- Ratna Shekhar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing amino acid amides
- Patent number 6,271,394
- Issue date Aug 7, 2001
- Novartis AG
- Ratna Shekhar
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Air oxidation of an aromatic aldehyde to an aromatic acid
- Publication number 20030023115
- Publication date Jan 30, 2003
- Ratna Shekhar
- C07 - ORGANIC CHEMISTRY