Synthetech, Inc.

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Albany, OR, US

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Patents Grantslast 30 patents

Information Patent Grant
Resolution of furopyridine enantiomers and synthetic precursors the...
- Patent number 5,130,252
- Issue date Jul 14, 1992
- Synthetech, Inc.
- Charles R. Eck
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of dipeptides
- Patent number 4,935,355
- Issue date Jun 19, 1990
- Synthetech, Inc.
- Duane C. Ulmer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for recovery and purification of L-phenylalanine
- Patent number 4,731,469
- Issue date Mar 15, 1988
- Synthetech, Inc.
- David L. Evans
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
74201253 - PBB
- Serial number 74201253
- Filing date Sep 6, 1991
- Synthetech, Inc.
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry