| Patents for A61L 9 - Disinfection, sterilisation or deodorisation of air (34,139) |
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| 02/04/2004 | CN1473011A Deodorant composition for tobacco odor, deodorant for tobacco odor, and cigarette and tobacco package reduced in secondary smoke odor |
| 02/04/2004 | CN1471995A Air filtering net with sterilizing function and preparing method thereof |
| 02/04/2004 | CN1136840C Non-aqueous controlled release pest and air care gel composition |
| 02/03/2004 | US6686326 Azeotrope-like compositions or pentafluorobutane |
| 02/03/2004 | US6685891 Apparatus and method for purifying air |
| 02/02/2004 | CA2393275A1 Transitional objects for separation anxiety |
| 01/29/2004 | WO2004009712A1 Hydraulic composite material having photocatalytic function and method for production thereof |
| 01/29/2004 | WO2004009219A1 Air sanitizer-purifier |
| 01/29/2004 | WO2004009142A1 Fragrance dispensing device |
| 01/29/2004 | WO2004009141A1 Method and device for diffusing at least one volatile product in a vehicle passenger compartment |
| 01/29/2004 | WO2004008889A1 Bottle assembly with wick holder assembly |
| 01/29/2004 | WO2003096387A3 High efficiency solid-state light source and methods of use and manufacture |
| 01/29/2004 | US20040018989 Pulmonary delivery for levodopa |
| 01/29/2004 | US20040018126 Electrode self-cleaning mechanism for electro-kinetic air transporter-conditioner devices |
| 01/29/2004 | US20040018125 Comprises ultraviolet light-emitting diodes installed at the passageway mouth, intake, or outlet; integrated circuit-free |
| 01/29/2004 | US20040016818 Volatile material-containing article |
| 01/29/2004 | US20040016410 Method for neutralizing offensive chemical odors |
| 01/29/2004 | DE10332000A1 Synthetisch hergestellter Fussbodenbelag Synthetic and Floor |
| 01/28/2004 | EP1383858A1 Dryer-added fabric softening articles and methods |
| 01/28/2004 | EP1383587A1 Method for reducing malodors in hydrotropic compositions |
| 01/28/2004 | EP1383547A2 Air freshening compositions, articles comprising same and methods for preparing same |
| 01/28/2004 | EP1383546A1 Fragrance composition to be distributed by an aerosol generator |
| 01/28/2004 | CN1470810A Method and apapratus for negative ion generation |
| 01/28/2004 | CN1470320A Low-cost deodorizing desiccant and its preparing method |
| 01/28/2004 | CN1470301A Paste air purifying agent and its use method |
| 01/28/2004 | CN1470291A Air purifying machine |
| 01/28/2004 | CN1470171A Slow-release sterilizing deodourizing agent of sodium dichloroisocyanurate |
| 01/28/2004 | CN1136309C Malodour-reducing composttion and product and use of oxidation-reduction enzyme for reducing malodour |
| 01/27/2004 | US6682694 Uncomplexed cyclodextrin solutions for odor control on inanimate surfaces |
| 01/27/2004 | CA2105778C Method for decontaminating or sterilizing "in situ" a vacuum sealed container and device for implementing such method |
| 01/22/2004 | WO2004006969A1 Porous semiconductor and process for producing the same |
| 01/22/2004 | WO2004006968A1 A device for dispensing active volatile liquid |
| 01/22/2004 | WO2004006967A1 Composition of controlled release of perfumes and flavours |
| 01/22/2004 | WO2004006884A2 Process for providing a stable crystalline form of salbutamol |
| 01/22/2004 | US20040014204 Apparatus and method for removing microbial contaminants from a flowing fluid |
| 01/22/2004 | US20040013583 Air cleaner, ventilation system of a building, ventilation system of a vehicle, vacuum cleaner |
| 01/22/2004 | CA2473825A1 Porous semiconductor and process for producing the same |
| 01/21/2004 | EP1382655A2 A concentrated aerosol space spray |
| 01/21/2004 | EP1382572A1 Ultraviolet-radiation sterilizing fluid apparatus |
| 01/21/2004 | EP1382399A1 Method for repelling or eliminating harmful organism |
| 01/21/2004 | EP1382355A1 Process for the disinfection of livestock barns |
| 01/21/2004 | EP1382330A1 Aqueous-Based pharmaceutical composition |
| 01/21/2004 | EP1382096A1 Ion generator and air conditioning apparatus |
| 01/21/2004 | EP1381401A1 Floor treatment compositions |
| 01/21/2004 | EP1381346A2 Aerosol compositions containing formoterol for delivery to the lungs via nebulization |
| 01/21/2004 | CN2600099Y Gas generating system of perfume solvent |
| 01/21/2004 | CN1135119C Sterilizing air filter |
| 01/20/2004 | US6680289 Methods, compositions, and articles for odor control |
| 01/20/2004 | US6680050 Iodine/resin disinfectant and a procedure for the preparation thereof |
| 01/20/2004 | US6680033 Composite deodorization system and ion deodorization system |
| 01/20/2004 | US6680029 Elongated stick |
| 01/20/2004 | US6680028 Efficient selectable, replaceable multielement unitary filter pack; germicidal; nonexposure maintenance; quiet |
| 01/20/2004 | US6679940 Air cleaner and its ionizing unit |
| 01/20/2004 | US6679068 For killing germs or bacteria in air ventilation systems; quartz sleeve having a vented open end |
| 01/15/2004 | US20040009726 Reactive and adsorptive textiles for providing multi-functional protection from chemical and biological agents, and using such textiles for decontamination |
| 01/15/2004 | US20040009227 Porous thermoplastic material which comprises a porous thermoplastic substrate and an antiviral or antimicrobial agent; porous material is a sintered polymer |
| 01/15/2004 | US20040009126 Inhalation system for prevention and treatment of intracellular infections |
| 01/15/2004 | US20040009103 A odorizing diffuser having a housing and a spring-loaded cover to control the air flow path for emitting a pleasent smell into, e.g., a room, automobile, aircraft; includes safety features and a closed-loop heater temperature feedback |
| 01/15/2004 | US20040008509 Oil lamp |
| 01/15/2004 | US20040007787 Articles, systems, and methods for dispensing volatile materials |
| 01/15/2004 | US20040007000 Air refining device and ion generator used for the device |
| 01/15/2004 | DE20314181U1 A chilled foods display cabinet has the cold air drawn over UV tubes to purify the air before returning it to the evaporator |
| 01/14/2004 | EP1379286A1 Composition and method for reducing odor and disinfecting |
| 01/14/2004 | EP1379219A2 Large, porous particles produced controlling humidity during a spray draying process |
| 01/14/2004 | EP0854736B1 Improved vapor dispensing |
| 01/14/2004 | CN2599299Y Domestic air sterilizing fan |
| 01/14/2004 | CN1134305C Electrostatic precipitator |
| 01/14/2004 | CN1134269C Method and apparatus for scenting rooms in programmed manner |
| 01/14/2004 | CN1134268C Multi-function heating device for vaporizing active substances |
| 01/14/2004 | CN1134267C Wick-based liquid emanation system with child-touching prevent overcap |
| 01/13/2004 | US6677323 Administering aerosol particles of mometasone furoate in the form of dry powders, solutions, or aqueous suspension to treat allergic rhinitis and asthma |
| 01/13/2004 | US6677322 Administering in the form of aerosolized particles, to treat lungs while minimizing systemic bioavailability; treating corticosteroid-responsive diseases such as asthma |
| 01/13/2004 | US6676931 Buccal, polar and non-polar spray or capsule |
| 01/13/2004 | US6676850 Method, composition and system for the controlled release of chlorine dioxide gas |
| 01/13/2004 | US6676033 System for dispensing animal scent attractant |
| 01/13/2004 | CA2178461C Air purifier device |
| 01/08/2004 | WO2004002596A1 Structure consisting of a soft case formed by internal padding, equipped with means for providing fragrant atmosphere |
| 01/08/2004 | WO2004002551A2 Inhalable epinephrine |
| 01/08/2004 | WO2004002542A1 Electricallyheated vapour dispensing apparatus |
| 01/08/2004 | WO2004002407A2 Compositions comprising odor neutralizing calcium silicate |
| 01/08/2004 | US20040006061 Suitable for the antimicrobial treatment of surfaces, as antimicrobial active substances against gram-positive and gram-negative bacteria |
| 01/08/2004 | US20040005252 Preventing the transmission of disease |
| 01/08/2004 | US20040005251 Allergy lamp |
| 01/08/2004 | US20040005241 Mercury dispenser for fluorescent lamps and method of dispensing |
| 01/08/2004 | US20040005240 Apparatus and method for fine mist sterilization or sanitation using a biocide |
| 01/08/2004 | US20040005146 Modular electrical device for delivery of volatile compounds |
| 01/08/2004 | US20040003812 Portable scent delivery device |
| 01/08/2004 | US20040003724 Automatically controlling the interaction of a medium with an external environment |
| 01/08/2004 | US20040003721 Electrode self-cleaning mechanism for electro-kinetic air transporter-conditioner devices |
| 01/07/2004 | EP1378147A1 Method and device for operating an electric gas discharge module |
| 01/07/2004 | EP1377814A1 Monitor and control using mid-infrared spectroscopy for vapor hydrogen peroxide processing techniques |
| 01/07/2004 | EP1377360A2 Devices and methods for chemical reactive filtration |
| 01/07/2004 | CN1466468A Method of diminishing urine odor and article functioning to diminish urine odor |
| 01/07/2004 | CN1465404A Air sterilizing purifier |
| 01/07/2004 | CN1133371C Aspirating core for heating evaporation |
| 01/06/2004 | US6673137 Apparatus and method for purifying air in a ventilation system |
| 01/05/2004 | CA2426626A1 Mercury dispenser for fluorescent lamp and method of dispensing |
| 01/02/2004 | EP1376021A1 Air feed system, air dezymotizing method, and system and method for transfer |
| 01/02/2004 | EP1375634A1 Aqueous disinfecting compositions with rapid bactericidal effect |
| 01/02/2004 | EP1375434A1 Method and device for manufacturing advanced water containing ultra-fine gold particles |