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Ozonia AG
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8600 Dubendorf, CH
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Patents Grants
last 30 patents
Information
Patent Grant
Device for generating ozone
Patent number
5,254,317
Issue date
Oct 19, 1993
Ozonia AG
Melchior Fischer
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Device for generating ozone
Patent number
5,145,653
Issue date
Sep 8, 1992
Ozonia AG,
Melchior Fischer
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
74688098 - OZAT
Serial number
74688098
Registration number
2025007
Filing date
Jun 14, 1995
Ozonia AG
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74417863 - OZDIS
Serial number
74417863
Registration number
1928953
Filing date
Jul 28, 1993
Ozonia AG
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes