Patents
Sitemap › A61 - Medical or veterinary science; Hygiene › A61L - Methods or apparatus for sterilising materials or objects in general; Disinfection, sterilisation, or deodorisation of air; Chemical aspects of bandages, dressings, absorbent pads, or surgical articles; Materials for bandages, dressings, absorbent pads, or surgical articles › A61L 9 - Disinfection, sterilisation or deodorisation of air
Patents for A61L 9 - Disinfection, sterilisation or deodorisation of air (34,139)
12/2003
12/09/2003US6660172 Precoat filtration media and methods of making and using
12/09/2003US6660060 Air filtering system
12/09/2003US6659301 Liquid vaporization device and bottle
12/09/2003US6658884 Refrigerator
12/09/2003CA2116342C Fragrance sampler with protective treatment
12/04/2003WO2003100319A1 A lamp containing negative oxygen ions
12/04/2003WO2003099343A1 Volatilizer
12/04/2003WO2003082355B1 Methods and apparatus for decontaminating enclosed spaces
12/04/2003WO2003078571A3 Anti-infection and toxin elimination device
12/04/2003WO2003059037A3 A method and apparatus for improving the quality of indoor air
12/04/2003WO2003049786A3 Metering valve and pharmaceutical metered dose inhaler and methods thereof
12/04/2003WO2003043930A3 Foldable, refillable, sustained-release fluid delivery system
12/04/2003US20030225394 Comprises sodium chloride, sesame oils, essential oils, peppermint oils, and eucalyptus oil in syringe
12/04/2003US20030224039 Infusing at a low temperature below the phase transition of lipid; use for intravenous administration, inhalation administration; no toxic solvents, simple process; bactericides
12/04/2003US20030221279 Vacuum cleaner having a cyclone-type dust-collecting apparatus
12/04/2003DE20314995U1 Multifunctional plug for automatic charging device for mobile telephone, cigarette lighter and other applications and has round plug with springs engaging in socket and has flat plug on flexible cable
12/04/2003DE20313464U1 Small container for aromatic solids and matches has outer case with inner space divided by partition into two compartments
12/03/2003EP1365815A1 Quick-install irradiation unit and method of making same
12/03/2003CN2590225Y Battery supplying portable slice piezo-electric ceramic transformer negative ion generator
12/03/2003CN2589913Y Lighting installation having sterilization function
12/03/2003CN2589033Y Transportation simulation model having a foundation
12/03/2003CN2588987Y Ozone deodorizing apparatus
12/03/2003CN2588986Y Ozone decontaminating and sterilizing apparatus
12/03/2003CN1130111C Environment improving implement and environment improving method
12/03/2003CN1129466C 空气净化器 Air Purifier
12/02/2003US6656923 Uncomplexed cyclodextrin compositions for odor and wrinkle control
12/02/2003US6656434 Safe, easy installation and operation; reliable, low maintenance
12/02/2003US6656425 Silane-based coating with a deodorizing effect for domestic appliances
12/02/2003US6656303 Process for producing sheet for sustainedly releasing volatile drug
12/02/2003US6655604 Programmable scent emitter
12/02/2003US6654971 Air freshening device for toilets
11/2003
11/27/2003WO2003098971A1 Coordinated emission of fragrance, light, and sound
11/27/2003WO2003097947A1 Device for receiving a gel-type formulation that is to be dispensed into the inside of a toilet bowl or similar
11/27/2003WO2003097923A1 Deodorizing curtain and its manufacturing method
11/27/2003WO2003097222A1 Method and device for cleaning air
11/27/2003WO2003097115A1 Lunimair airfresh comined unit
11/27/2003WO2003097114A1 Moulded thermoplastic article impregnated with a volatile active principle such as a perfume
11/27/2003US20030220626 Loopless absorbent article
11/27/2003US20030220211 Methods, compositions, and articles for control of malodor produced by urea-containing body fluids
11/27/2003US20030220195 Activated carbon adsorbent having pores with metal ions loaded onto it, use for purification, and neutralizing blood poison biological agents, detoxification
11/27/2003US20030217641 Destroying air-borne bacteria; filtration of gas flow
11/27/2003US20030217507 Pot plant stand with air cleaning function and plant pot for the stand
11/26/2003EP1363678A1 Composition for aroma delivery with improved stability and reduced foaming
11/26/2003CN1457896A Collecting and sterilizing device for air in ward
11/26/2003CN1457895A Atomizing type air virus inactivation instrument
11/26/2003CN1457894A Atomizing indoor air virus inactivation instrument
11/26/2003CN1457893A Atomizing type upper respiratory track virus inactivation instrument
11/26/2003CN1457892A Air sterilizing device and its sterilizing method
11/26/2003CN1457891A Sterilizing box
11/26/2003CN1457890A Atomizing virus inactivation instrument for SARS patient's expiratory air
11/26/2003CN1457889A Air sterilizing and filtering device for preventing diseases
11/26/2003CN1128640C Plastic envelope assembly air freshener dispenser device
11/25/2003US6654664 Multimedia and scent storage medium and playback apparatus
11/25/2003US6653647 Air cleaners having ultraviolet radiation lamps supported in air ducts and positioned at the air intakes; antiseptics
11/25/2003US6652873 Compositions and methods for enhancing receptor-mediated cellular internalization
11/25/2003US6652816 Independently or simultaneously generated according to an using purpose to be supplied to an indoor space or be dissolved in various kinds of raw water
11/25/2003US6651851 System and method for dispensing soap
11/20/2003WO2003096748A1 Illuminating candle warming apparatus
11/20/2003WO2003096387A2 High efficiency solid-state light source and methods of use and manufacture
11/20/2003WO2003095524A1 Hydrocarbon-terminated polyether-polyamide block copolymers and uses thereof
11/20/2003WO2003095030A1 Fluid disinfection apparatus
11/20/2003WO2003094982A1 Electrodeless ultraviolet dishcarge fluid remediation
11/20/2003WO2003094981A1 Casing for vapour diffusion devices
11/20/2003WO2003094883A2 Process for the treatment of particles for use in pharmaceutical formulations
11/20/2003WO2003094694A2 Hand held device for inhalation therapy and method of use thereof
11/20/2003WO2003082356A3 Fragrance containing emulsions
11/20/2003WO2003026706A3 Diffuser for active ingredients
11/20/2003WO2003020326B1 Methods, devices and compositions for the sustained release of chlorine dioxdie
11/20/2003US20030216542 Modified insulin for delivery to lungs by breathing and treatment of diabetes
11/20/2003US20030216488 Compositions comprising a dispersant and microcapsules containing an active material
11/20/2003US20030216365 Use of mometasone furoate for treating airway passage and lung diseases
11/20/2003US20030216256 Activated carbon adsorbent for adsorbing chemical impurities loaded with protective nanoparticles
11/20/2003US20030215417 A deodorants comprising a perfume and a sustained release controllers
11/20/2003US20030215396 Method for the production of propellant gas-free aerosols from aqueous medicament preparations
11/20/2003US20030215355 Method and apparatus for control of chemical or biological warfare agents
11/20/2003US20030213750 Comprises fibrillated cellulose fibers
11/20/2003US20030213724 Fragrance sampler insert
11/20/2003DE20314349U1 Scent evaporating device comprising storage container for scent carrying element and working with radial fan
11/19/2003EP1361902A1 Air fresheners
11/19/2003EP1361901A1 Macrocyclic musks for malodour prevention and counteraction
11/19/2003EP1265646B1 Nozzle for disseminating active substances
11/19/2003CN2586481Y Expiration decontaminating apparatus for medical breathing machine
11/19/2003CN1457360A Lavatory freshening and/or cleaning system and method
11/19/2003CN1457262A Heater device for active substances
11/19/2003CN1457082A Microwave ultraviolet sterilizing light
11/19/2003CN1456358A Device and method for fast inactivating causative agent in gas with microwave
11/19/2003CN1456357A Air purifying method and device thereof
11/18/2003US6649397 Microbial culture liquors containing microorganisms differing in characteristics and living in symbiosis and metabolites thereof, carriers and adsorbents containing the active components of the culture liquors and utilization of the same
11/18/2003US6649090 Organoleptic
11/18/2003US6648030 For food-quality liquid storage tanks; multi-step filtering, radiating and heating
11/13/2003WO2003093734A1 Air cleaner filter system capable of nano-confined catalytic oxidation
11/13/2003WO2003093170A1 Simple apparatus for producing chlorine dioxide gas
11/13/2003WO2003092885A1 Metal ion modified high surface area materials for odor removal and control
11/13/2003WO2003092753A1 Plasma sterilizer device for treating a gaseous medium containing micro-organism-, bacteria- or virus-type contaminant particles
11/13/2003WO2003092752A1 Air sterilizer using ozone
11/13/2003WO2003092751A1 Fluid purification
11/13/2003WO2003092750A1 Dispensing device
11/13/2003WO2003092749A1 Device for evaporating active substances, comprising a built-in light
11/13/2003WO2003092748A1 Apparatus and process for decontaminating breathing air of toxic substances and pathogenic organisms
11/13/2003WO2003043585A3 Improved particulate compositions for pulmonary delivery
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