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Eva Osterberg
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Goteborg, SE
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last 30 patents
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Patent Grant
Solid surface coated with a hydrophilic biopolymer-repellent outer...
Patent number
5,240,994
Issue date
Aug 31, 1993
Berol Nobel AB
Carina Brink
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Surface active compound, a microemulsion containing said compound a...
Patent number
4,990,269
Issue date
Feb 5, 1991
Berol Kemi AB
Eva M. Andreasson
C07 - ORGANIC CHEMISTRY
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Patent Grant
Process for the transesterification of triglycerides in an aqueous...
Patent number
4,839,287
Issue date
Jun 13, 1989
Berol Kemi AB
Krister Holmberg
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...