Jason J. Wan

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Palo Alto, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Prolonged release active agent dosage form adapted for gastric rete...
- Patent number 6,548,083
- Issue date Apr 15, 2003
- Alza Corporation
- Patrick S.-L. Wong
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Prolonged release active agent dosage form adapted for gastric rete...
- Patent number 6,120,803
- Issue date Sep 19, 2000
- Alza Corporation
- Patrick S. L. Wong
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE