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LK Luftqualitat AG
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Reissbuhl, CH
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Patents Grants
last 30 patents
Information
Patent Grant
Air ionization module
Patent number
9,711,317
Issue date
Jul 18, 2017
LK Luftqualität AG
Beda Weibel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Flat element for thermally adjusting indoor air
Patent number
8,480,463
Issue date
Jul 9, 2013
LK Luftqualität AG
Werner Fleischer
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Safety device for air in at least one room of a building
Patent number
7,563,416
Issue date
Jul 21, 2009
LK Luftqualität AG
Werner Fleischer
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
System for influencing and treating the air of at least one room
Patent number
7,381,245
Issue date
Jun 3, 2008
LK Luftqualität AG
Werner Fleischer
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Method for the treatment of air of at least one room by air ionization
Patent number
7,045,099
Issue date
May 16, 2006
LK Luftqualität AG
Werner Fleischer
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Method and device for the treatment of air of at least one room by...
Patent number
6,528,023
Issue date
Mar 4, 2003
LK Luftqualität AG
Werner Fleischer
F24 - HEATING RANGES VENTILATING
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Patents Applications
last 30 patents
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Patent Application
Air Ionization Module
Publication number
20160093461
Publication date
Mar 31, 2016
LK LUFTQUALITÄT AG
Beda Weibel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
System for influencing and treating the air of at least one room
Publication number
20070165353
Publication date
Jul 19, 2007
LK LUFTQUALITAT AG
Werner Fleischer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Method For The Treatment Of Air Of At Least One Room By Air Ionization
Publication number
20030086813
Publication date
May 8, 2003
LK Luftqualitat AG
Werner Fleischer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Trademark
last 30 trademarks
Information
Trademark
76157766 - IONAIR
Serial number
76157766
Registration number
2958911
Filing date
Nov 1, 2000
LK Luftqualität AG
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes