Lester Packer

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Orinda, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Use of R-(+)-α-lipoic acid, R-(−)-dihydrolip...
- Patent number 6,284,787
- Issue date Sep 4, 2001
- Asta Medica Aktiengesellschaft
- Klaus Wessel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Use of R-(+)-.alpha.-lipoic acid, R-(-)-dihydrolipoic acid and meta...
- Patent number 6,117,899
- Issue date Sep 12, 2000
- Asta Medica Aktiengesellschaft
- Klaus Wessel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Use of R-(+)-.alpha.-lipoic acid, R-(-)-dihydrolipoic acid and meta...
- Patent number 5,948,810
- Issue date Sep 7, 1999
- ASTA Medica Aktiengesellschaft
- Klaus Wessel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Use of R-(+)-.alpha.-lipoic acid, R-(-)dihydrolipoic acid and metab...
- Patent number 5,693,664
- Issue date Dec 2, 1997
- ASTA Medica Aktiengesellschaft
- Klaus Wessel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Low toxicity method of inhibiting sickling of sickle erythrocytes
- Patent number 4,048,325
- Issue date Sep 13, 1977
- The United States of America as represented by the United States Energy Resea...
- Lester Packer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE