John A. Schwartz

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Wilmington, DE, US

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Patents Grantslast 30 patents

Information Patent Grant
Peptide derivatives
- Patent number 5,726,158
- Issue date Mar 10, 1998
- Zeneca Inc.
- Philip Duke Edwards
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Aminoalcohol intermediates for peptide derivatives
- Patent number 5,194,588
- Issue date Mar 16, 1993
- ICI Americas Inc.
- Philip D. Edwards
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Peptide derivatives
- Patent number 5,055,450
- Issue date Oct 8, 1991
- ICI Americas Inc.
- Philip D. Edwards
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Peptide derivatives
- Patent number 4,910,190
- Issue date Mar 20, 1990
- ICI Americas Inc.
- Scott H. Bergeson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Aminomethylphenolic pyrazines
- Patent number 4,910,202
- Issue date Mar 20, 1990
- ICI Americas Inc.
- John A. Schwartz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrazine amides
- Patent number 4,906,633
- Issue date Mar 6, 1990
- ICI Americas Inc.
- John A. Schwartz
- C07 - ORGANIC CHEMISTRY