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)
05/1998
05/12/1998US5749520 Liquid air freshener dispenser device with capillary wicking means
05/12/1998US5749519 Liquid air freshener dispenser device with nonporous wicking means
05/12/1998US5749359 Portable air conditioner
05/07/1998WO1998018503A1 Method and apparatus incorporating air modifying agents
05/07/1998WO1998018502A2 Fragrant spraying device and method of aromatizing ambient air
05/07/1998WO1998007809A3 HARD SURFACE CLEANERS COMPRISING β-KETOESTER PRO-FRAGRANCES
05/07/1998DE19644849A1 Vorrichtung zum Einsprühen von Duftstoff und Verfahren zur Aromatisierung von Raumluft Apparatus for spraying perfume and procedures for the flavoring of room air
05/07/1998CA2270131A1 Method and apparatus incorporating air modifying agents
05/06/1998EP0839538A2 Air purifying apparatus
05/06/1998EP0839061A1 Multiple electric vaporizer for resins
05/06/1998EP0839060A1 Method of reducing malodor
05/06/1998EP0764082A4 Odorant composition, delivery system and method
05/06/1998CN2280517Y Electronic perfuming device
05/05/1998US5747090 Undecylenate deodorants for animal feeds
05/05/1998US5747053 Antiviral filter air cleaner impregnated with tea extract
04/1998
04/30/1998WO1998017390A2 Apparatus for photocatalytic fluid purification
04/30/1998WO1998017243A1 Ester-terminated polyamide gels
04/30/1998CA2270912A1 Arrangement for air purification and method
04/29/1998EP0838610A2 Drive for rotating device like a roll, shaft or similar
04/29/1998EP0838216A1 Methods and compositions for dispensing fragrances
04/29/1998CN2279919Y Ozone air cleaning and sterilising machine
04/29/1998CN2279918Y Dirt-removing, disinfecting and sterilising device
04/29/1998CN2279900Y Miniature and multi-function electric heater
04/29/1998CN2279885Y Table ware washing machine with sterilising function
04/28/1998US5744106 For heating aromatic liquids and solids
04/28/1998CA2068462C Air freshener device and cartridge with battery
04/23/1998WO1998016264A1 An improved room air sterilization device
04/23/1998WO1998016263A1 Sterilization system for compressed air
04/23/1998WO1998016262A1 Air freshener device with dispensing actuator feature
04/23/1998WO1998016261A1 Method and apparatus for deodorisation and detoxification
04/23/1998WO1998016194A1 Perfumed products
04/23/1998DE19643350A1 Ventilation system which ensures hypo allergenic living conditions
04/22/1998EP0836857A1 Device for the diffusion of a volatile product with a super-hydrophobic membrane
04/22/1998EP0836856A2 Fragrance burner body and fragrance burner
04/22/1998EP0836855A1 Essence for saunas or steam baths
04/22/1998EP0836522A1 Device and process for delivering substances for dispersal in the air
04/22/1998CN2279178Y Floriation perfume bottle with automatic sending forth fragrance structure
04/22/1998CN2279177Y Strength health sterilizer
04/22/1998CN2279133Y Water drinking machine with air disinfecting and purifying device
04/22/1998CN1038107C Germicidal air filter
04/21/1998US5742063 Air sanitizer attachment for air ducts
04/21/1998US5741482 Continuously releasing volatile compound
04/17/1998CA2197928A1 Fragrance burner body and fragrance burner
04/15/1998EP0835666A2 Fragrance or deodorant releasing device
04/15/1998EP0835098A1 New, stable medicinal compositions for generating propellant-free aerosols
04/15/1998EP0574533A4 Fragrance-emitting container
04/14/1998US5738862 Solid and liquid compositions for dispersion of insect repellent based on deet
04/14/1998US5738861 Method and composition for disinfection of a contaminated environment
04/14/1998US5738831 Bed linen deodorizer
04/14/1998US5737937 Accessory structure for spray cleaning a heat exchanger in a vehicle air-conditioner
04/11/1998CA2187700A1 Sterilization system
04/08/1998EP0834325A2 Deodorizer comprising a metallophthalocyanine and process for preparing metallophthalocyanine
04/08/1998CN2277963Y Liberating quantity adjustable aromatic agent container
04/08/1998CN1178123A Deodoriser
04/07/1998US5736032 Stabilization of biowastes
04/07/1998US5735918 Combination air freshener and air filter
04/07/1998US5735460 Air freshener housing cover
04/02/1998WO1998013075A1 Deodorant
04/01/1998EP0831784A1 Fragrances and flavorants
04/01/1998CN1177502A Indoor air-purifier
03/1998
03/31/1998US5734590 Recording medium and device for generating sounds and/or pictures
03/31/1998US5733355 Bacterial Preparation for agricultural use
03/31/1998US5733272 Encapsulation, cyclodextrin and perfume
03/31/1998US5732882 Air freshener and chain pull device for ceiling fan
03/31/1998US5732485 Foot and shoe deodorizer
03/26/1998WO1998011924A1 Thermal-fuse plug-through, plug-in diffuser
03/26/1998WO1998011776A1 Powders providing controlled sustained release of a gas
03/26/1998WO1998007814A3 Fragrance delivery system for liquid detergent compositions
03/26/1998WO1998007812A3 AUTOMATIC DISHWASHING DETERGENTS COMPRISING β-KETOESTER PRO-FRAGRANCES
03/25/1998EP0831384A1 Methods and systems for controlling olfactory stimuli
03/25/1998CN2276797Y Quantitative slowly-released vessel
03/25/1998CN1177278A Chemical apparatus
03/25/1998CN1176853A Environment improving implement and environment improving method
03/24/1998US5730957 Dimethyl ether
03/24/1998US5730158 Heater element of an electrical smoking article and method for making same
03/19/1998WO1998010861A1 Modified porous starch
03/18/1998EP0828562A2 Modular and low power ionizer
03/18/1998EP0828551A1 Bench top uv-activated odor filtration device
03/18/1998CN2276346Y Disinfecting, sterilization and deodorization instrument
03/18/1998CN1176140A Air freshener formula and producing process
03/17/1998US5728288 Apparatus and method for producing air containing minus alkali ion
03/12/1998WO1998010453A1 Electric device for evaporating active substances
03/12/1998WO1998009661A1 Electric device for evaporating active substances
03/12/1998WO1998009517A1 Liquid absorbent core for thermal transpiration
03/12/1998CA2263490A1 An electric device for evaporating substances
03/12/1998CA2263488A1 An electric device for evaporating substances
03/11/1998EP0828271A1 Electrical vaporizer for active substances
03/11/1998EP0827752A1 Electric vaporizer for active substances
03/10/1998US5727186 Simulation apparatus and gas dispensing device used in conjunction therewith
03/10/1998US5725841 Aerosol formulation containing an ester-, amide-, or mercaptoester-derived dispersing aid
03/10/1998US5725833 Water buffered essential oils smokeless incensing system
03/10/1998US5725152 Air freshener dispenser
03/05/1998DE19635095A1 Agent for neutralising and deodorising ammonia and sulphur di:oxide
03/05/1998DE19635094A1 Apparatus for neutralising and deodorising ammonia and sulphur di:oxide
03/04/1998EP0826311A1 Oral composition for animals
03/03/1998US5724256 Computer controlled olfactory mixer and dispenser for use in multimedia computer applications
02/1998
02/26/1998WO1998007814A2 Fragrance delivery system for liquid detergent compositions
02/26/1998WO1998007813A2 LAUNDRY DETERGENT COMPOSITIONS COMPRISING β-KETOESTER PRO-FRAGRANCES
02/26/1998WO1998007812A2 AUTOMATIC DISHWASHING DETERGENTS COMPRISING β-KETOESTER PRO-FRAGRANCES
02/26/1998WO1998007811A2 Rinse added fabric softening compositions and method of use for the delivery of fragrance derivatives
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