Patents for A61L 9 - Disinfection, sterilisation or deodorisation of air (34,139)
09/2001
09/04/2001US6285830 Evaporated device for the evaporation of volatile products with variable evaporation intensity by interposition of a mobile brushing
09/04/2001US6284232 Odor reducing compositions
09/04/2001US6284231 Uncomplexed cyclodextrin compositions for odor control
09/04/2001US6283461 Automatic cyclic fluid delivery device and associated process
09/03/2001CA2339077A1 Activated carbon mesh network filter structure
08/2001
08/30/2001WO2001062311A1 Method of shaping porous agglomerations of fused microspheres
08/30/2001WO2001062310A1 Apparatus and method for deodorizing air
08/30/2001WO2001062309A1 Deodorant compositions
08/30/2001WO2001062308A1 Liquid nonaqueous composition for use with hydrophobic membrane air fresheners
08/30/2001WO2001062307A1 Apparatus for removing chemical substance
08/30/2001WO2001062306A2 Method and device for controlling the capacity between two electrodes in a gas
08/30/2001WO2001062227A2 Anticholinergic drug formulations for treatment of chronic obstr uctive pulmonary disease
08/30/2001WO2001062213A1 Squalane containing ultra fine particles of burning residue of carbon and method for producing the same
08/30/2001WO2000069775A8 Energy-activated compositions for controlled sustained release of a gas
08/30/2001CA2400970A1 Method of shaping porous agglomerations of fused microspheres
08/30/2001CA2400892A1 Squalane containing ultra fine particles of burning residue of carbon and method for producing the same
08/30/2001CA2400691A1 Formulations containing an anticholinergic drug for the treatment of chronic obstructive pulmonary disease
08/29/2001CN1310634A Deodorizing absorbent sheet
08/29/2001CN1310633A Air cleaner
08/29/2001CN1310581A Volatible carrier for use with a heating device
08/28/2001US6282458 Methods and systems for controlling olfactory stimuli
08/28/2001US6280686 Positioning linear germicidal tube adjacent to coil of air handler with longitudinal axis of tube being aligned perpendicular to parallel planes of fins; energizing tube to emit uniformly distributed ultraviolet radiation; reflecting
08/28/2001US6279622 Method and system for delivering and metering liquid sterilant
08/23/2001WO2001060497A1 Filter cartridge and combination of blower wheel and filter cartridge
08/23/2001WO2001060373A1 Odor-eliminating composition
08/23/2001WO2001060341A1 Powder formulation
08/23/2001WO2001060299A1 Time release odor control composition and disposable absorbent article utilizing same
08/23/2001DE10007198A1 Kosmetika zur Behebung von Körpergerüchen mikrobiellen Ursprungs Cosmetics for eliminating body odor microbial origin
08/23/2001CA2399430A1 Filter cartridge and combination of blower wheel and filter cartridge
08/23/2001CA2370673A1 Odor-eliminating composition
08/22/2001EP1126071A2 Deodorizing carpet
08/22/2001EP1125896A1 Method for reducing the emission of unpleasant odors from a water closet and foaming composition for carrying out the same
08/22/2001EP1125622A2 Air filtration system
08/22/2001EP1125588A2 Method and device for air ionisation of at least one room
08/22/2001EP1125476A2 Low-voltage ballast-free energy-efficient ultraviolet material treatment and purification system and method
08/22/2001EP1124923A1 Food cleaning compositions containing cyclodextrin
08/22/2001EP1042006B1 A method for disinfecting liquids and gases and devices for use thereof
08/22/2001EP0923386B1 Air freshener dispenser device with dual cartridge capacity
08/22/2001EP0915713B1 Device for sheer filtering and desinfection of air
08/22/2001EP0907357A4 Non-aqueous controlled release pest and air care gel composition
08/21/2001US6278840 Evaporator device of volatile products with variable evaporation intensity
08/16/2001WO2001058425A2 Pharmaceutical composition for pulmonary delivery
08/16/2001US20010014303 Pretreatment catalyst for converting sulfur compounds of low oxidation state which are contained in materials to be deodorized into sulfur compounds of high oxidation state and a noble metal catalyst
08/16/2001US20010014296 Air-cleaning photocatalytic filter
08/16/2001EP1123121A1 Gel type vapor release device
08/16/2001EP1123120A1 Medicinal aerosol formulation
08/16/2001DE10006575A1 Verfahren zum Entkeimen mindestens eines umschlossenen Raumes und Anlage zur Entkeimung eines in einem Raum einzuleitenden Fluids durch Bestrahlung Method for sterilizing at least one enclosed space and equipment for sterilizing a fluid introduced into a room by irradiation
08/16/2001CA2399367A1 Pharmaceutical composition for pulmonary delivery
08/14/2001US6275651 Apparatus for emitting scents
08/14/2001US6274009 Generator for generating chlorine dioxide under vacuum eduction in a single pass
08/14/2001CA2334480A1 Air filtration system
08/09/2001WO2001056624A1 Air treatment apparatus
08/09/2001WO2001056623A1 Air deodorization device with sodium bicarbonate
08/09/2001WO2001056622A1 Apparatus and method for deodorizing air
08/09/2001WO2001056621A1 Air deodorization device with a detachable cartridge
08/09/2001WO2001056620A1 Air filtering device
08/09/2001WO2001056619A1 Liquid air freshener or insecticidal compositions and their use
08/09/2001US20010012495 Simmer plate dispenser for volatile active materials
08/09/2001DE19955035C1 Vorrichtung zur Verbreitung von Düften im Innenraum eines Kraftfahrzeuges Apparatus for distribution of fragrances in the interior of a motor vehicle
08/08/2001EP1121942A2 Method and system for delivering and metering liquid sterilant
08/08/2001EP1121874A2 Deodorizing apparatus for shoes
08/08/2001EP1121159A1 Vapour dispensing device
08/08/2001CN2441483Y Air cleaning and sterilizer
08/08/2001CN2441482Y Ultra violet sterilizer for purifying air
08/08/2001CN1069231C Electrostatic spraying device
08/08/2001CN1069191C Compressed gas packagings using polyoxyethylene glyleryl oleates description
08/07/2001US6270753 Polyvinyl chloride (pvc) plastisol and one or more fragrances, for example, an insect repellant.
08/07/2001US6270720 Made of a coated pre-cast or sculpted salt (nacl) material.
08/07/2001CA2810290A1 Method and system for delivering and metering liquid sterilant
08/07/2001CA2744090A1 Method and system for delivering and metering liquid sterilant
08/02/2001WO2001055498A1 Fiber structure having deodorizing or antibacterial property
08/02/2001WO2001054795A2 Anti-microbial fibrous media
08/02/2001WO2001054787A2 Phase separator
08/02/2001WO2001054741A1 A medicinal aerosol formulation
08/02/2001US20010010806 Pair of leg portions to be inserted into shoes, ozone emitting portion for emitting ozone generated by ultraviolet lamp
08/02/2001US20010010758 Multipurpose heating device for vaporising active substances
08/02/2001DE10002400A1 Verfahren und Vorrichtung zur Deodorierung von Raumluft, insbesondere für Kühlschränke Method and apparatus for deodorization of indoor air, in particular for refrigerators
08/02/2001CA2365600A1 A fibre structure having deodorant or antimicrobial properties
08/01/2001CN1306454A Air cleaner
08/01/2001CN1305849A Deodouring agent 'Suda'
07/2001
07/31/2001US6268333 Blend with 1,3-dimethoxy-5-methylbenzene; stimulative component is a jasmine formulation.
07/31/2001US6267941 Catalyst system for deodorization of a mixture of sulfur compounds and compounds such as aldehydes, alcohols and/or hydrocarbons
07/31/2001US6267924 Reduction of pressure drop of a cooling or heating system
07/31/2001US6267297 Programmable dispenser
07/31/2001CA2157465C Absorbent articles for odor control with positive scent signal
07/26/2001WO2001053749A1 Controlled fragrance dispenser for light bulb
07/26/2001WO2001052910A1 Odor removal system and method having ozone and non-thermal plasma treatment
07/26/2001WO2001052711A2 Cleaning body consisting of special steel
07/26/2001WO2001052693A1 Fragrance dispensing device
07/26/2001WO2001052646A2 Interconnectable fumigant
07/26/2001US20010009661 Preparing an iodine demand disinfectant by contacting at high temperature and pressure a porous strong base anion exchange resin in salt form with iodine or polyiodide ion absorbable by the resin to form the polyiodide-resin
07/26/2001DE19962426A1 Perfume composition for vaporization into the air of a room comprises an essential oil and an emulsifier
07/26/2001DE19950341C1 Device for removing microorganisms from gas, comprises container for liquid media, filter units connected to the inlet and outlet, and device for producing sub-pressure
07/26/2001DE10001728A1 Stainless steel cleansing unit for the skin, comprises at least one active cleansing area formed by an accessible region of the surface.
07/26/2001DE10001096A1 Transdermal therapeutic system for prolonged release of drugs, e.g. steroid hormones, including reservoir providing slow release of perfume to improve patient compliance
07/26/2001DE10001035A1 Wirkstoffchip mit integriertem Heizelement The active compound chip with integrated heating element
07/25/2001EP1118483A1 Removal of organic pollutants in the passenger compartment of a vehicle by photocatalysis
07/25/2001EP1118338A2 Air freshener system utilizing breakable cartridges
07/25/2001EP1117618A1 Apparatus and method of producing water for deodorization and cleaning applications
07/25/2001EP1117378A2 Compositions and methods for enhancing receptor-mediated cellular internalization