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Mountain View, CA, US
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last 30 patents
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Patent Grant
Injection-moldable composition and article of manufacture comprisin...
Patent number
6,153,678
Issue date
Nov 28, 2000
Alza Corporation
Liang-Chang Dong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Drug delivery device with minimal residual drug retention
Patent number
5,902,605
Issue date
May 11, 1999
ALZA Corporation
Liang C. Dong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Injection-molded dosage form
Patent number
5,830,502
Issue date
Nov 3, 1998
ALZA Corporation
Liang C. Dong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Injection-molded dosage form
Patent number
5,614,578
Issue date
Mar 25, 1997
ALZA Corporation
Liang C. Dong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE