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Johannes Hartel
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Bad Soden, DE
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Patents Grants
last 30 patents
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Patent Grant
Device for the mixing and subsequent atomizing of liquids
Patent number
6,415,993
Issue date
Jul 9, 2002
Axiva GmbH
Rainald Forbert
C01 - INORGANIC CHEMISTRY
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Patent Grant
Method for the sub-critical drying of lyogels to produce aerogels
Patent number
6,378,229
Issue date
Apr 30, 2002
Cabot Corporation
Johannes Hartel
F26 - DRYING
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Patent Grant
Apparatus for the uniform distribution of a small amount of liquid...
Patent number
6,156,120
Issue date
Dec 5, 2000
Aventis
Stefan Heffels
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
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Patent Application
Method of producing aerogels and apparatus for carrying out the method
Publication number
20020192139
Publication date
Dec 19, 2002
Cabot Corporation
Werner Sievers
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL