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David Schaffner
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Rheinfelden, CH
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Patents Grants
last 30 patents
Information
Patent Grant
Continuous manufacturing of spray-dried powders
Patent number
12,059,634
Issue date
Aug 13, 2024
DSM IP Assets B.V.
André Hunziker
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Evaporator system
Patent number
11,772,007
Issue date
Oct 3, 2023
DSM IP Assets B.V.
André Hunziker
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Process for the manufacture of a powder containing carotenoids
Patent number
8,765,186
Issue date
Jul 1, 2014
DSM IP Assets B.V.
Christian Schäfer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for the preparation of dispersions
Patent number
8,137,683
Issue date
Mar 20, 2012
DSM IP Assets B.V.
David Schaffner
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for the manufacture of powderous preparations of fat-solubl...
Patent number
7,691,297
Issue date
Apr 6, 2010
DSM IP Assets B.V.
David Schaffner
F26 - DRYING
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF MANUFACTURING SPRAY-DRIED POWDERS
Publication number
20230189853
Publication date
Jun 22, 2023
DSM IP Assets B. V.
André HUNZIKER
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
METHOD OF MANUFACTURING SPRAY-DRIED POWDERS
Publication number
20210360951
Publication date
Nov 25, 2021
DSM IP Assets B. V.
André HUNZIKER
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
SET-UP FOR MANUFACTURING SPRAY-DRIED POWDERS
Publication number
20210154593
Publication date
May 27, 2021
DSM IP Assets B. V.
André HUNZIKER
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
CONTINUOUS MANUFACTURING OF SPRAY-DRIED POWDERS
Publication number
20210101088
Publication date
Apr 8, 2021
DSM IP Assets B. V.
André Karl HUNZIKER
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
ACID STABLE BEVERAGES COMPRISING BIXIN
Publication number
20180310595
Publication date
Nov 1, 2018
DSM IP Assets B. V.
David SCHAFFNER
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
CLEAR LIQUID FORMULATIONS AND CLEAR BEVERAGES CONTAINING THEM
Publication number
20160219920
Publication date
Aug 4, 2016
DSM IP Assets B. V.
David SCHAFFNER
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
CLEAR LIQUID CAROTENOID FORMULATIONS AND CLEAR BEVERAGES CONTAINING...
Publication number
20150064318
Publication date
Mar 5, 2015
DSM IP Assets B. V.
Gabriela Badolato Bönisch
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
COMPOSITIONS OF ACTIVE INGREDIENTS
Publication number
20120230928
Publication date
Sep 13, 2012
DSM IP Assets B. V.
David SCHAFFNER
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
PROCESS FOR THE MANUFACTURE OF A POWDER CONTAINING CAROTENOIDS
Publication number
20100069510
Publication date
Mar 18, 2010
Christian Schafer
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
COMPOSITIONS OF ACTIVE INGREDIENTS
Publication number
20090105331
Publication date
Apr 23, 2009
David Schaffner
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Process for the manufacture of powderous preparations of fat-solubl...
Publication number
20060115534
Publication date
Jun 1, 2006
David Schaffner
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Process for the preparation of dispersions
Publication number
20040209963
Publication date
Oct 21, 2004
David Schaffner
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE