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Alfred Schacher
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Riehen, CH
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last 30 patents
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Patent Grant
Method for producing alpha-interferon
Patent number
6,005,075
Issue date
Dec 21, 1999
Hoffmann-La Roche Inc.
Urs Ettlin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Adsorbent for protein purification
Patent number
4,716,219
Issue date
Dec 29, 1987
Hoffmann-La Roche Inc.
Bernhard Eggimann
C07 - ORGANIC CHEMISTRY
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last 30 patents
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Patent Application
Positional isomers of pegylated alpha interferon
Publication number
20040223950
Publication date
Nov 11, 2004
Doris Brugger
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE