| Patents for A61L 9 - Disinfection, sterilisation or deodorisation of air (34,139) |
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| 01/21/1993 | CA2113342A1 Use of natamycin for the control and prevention of poultry aspergillosis |
| 01/19/1993 | US5180710 Ethyl (2e,4z,7z)-2,4,7-decatrienoate and its use as a perfuming or flavoring ingredient |
| 01/19/1993 | US5180107 Dispensing unit of volatilizable substance capable of visible determination of its extent of use |
| 01/19/1993 | CA2071396A1 Method for inhibiting the development of body odors |
| 01/12/1993 | US5178839 Kit for formulating and generating different aromas |
| 01/12/1993 | US5178327 Air freshener |
| 01/07/1993 | WO1993000115A1 Device for controlled release of vaporous medications and insect-repellents |
| 01/06/1993 | CN1067645A Physico-chemical catalystic, fermentative deodorizing method for nightsoil in city |
| 01/06/1993 | CN1067585A Air freshener composition |
| 01/05/1993 | US5176879 Animal litter composition having deodorizing properties |
| 12/30/1992 | EP0520547A2 Air freshener composition |
| 12/29/1992 | US5175791 Fragrance diffuser having stepped power levels |
| 12/29/1992 | US5175106 Method and apparatus for improving efficiency of fluid use and odor control in in-vessel composting systems |
| 12/29/1992 | US5174967 Aroma supplied to air flow |
| 12/23/1992 | EP0518984A1 Vapor releasing device |
| 12/23/1992 | CN2125398U Air learing device used in room |
| 12/23/1992 | CN1067234A Method for organic waste disposal, process for preparing ferment and usage |
| 12/22/1992 | US5173535 Plastics containing sustained release of functional materials |
| 12/22/1992 | US5172859 Liquid diffuser device |
| 12/15/1992 | US5171485 Scent emitting device for automobiles |
| 12/15/1992 | US5170938 Deodorant device for a roll absorbent material dispenser |
| 12/15/1992 | US5170886 Plastic multicompartment package for solid and liquid products |
| 12/10/1992 | WO1992021385A1 Aliphatic polycarboxylic acids as air purification compositions |
| 12/09/1992 | EP0517522A1 A method of producing a filtering material |
| 12/09/1992 | CN2124517U Micro-power-loss negative ion generator |
| 12/05/1992 | WO1992021715A1 Fluid treated polytetrafluoroethylene products and their manufacture |
| 12/05/1992 | CA2108278A1 Porous products manufactured from polytetrafluoroethylene treated with a perfluoroether fluid and methods of manufacturing such products |
| 12/05/1992 | CA2070231A1 Release device for volatile materials and a method of making the same |
| 12/03/1992 | DE4140127C1 Volatile active material carrier |
| 12/02/1992 | EP0516293A1 Control device for flavor-generating article |
| 12/02/1992 | EP0515900A2 Catalyst for the finishing of textiles |
| 12/02/1992 | EP0515503A1 Carbon-containing odor controlling compositions. |
| 12/02/1992 | EP0515477A1 High capacity odor controlling compositions. |
| 12/02/1992 | EP0515473A1 Odor controlling compositions and articles |
| 12/02/1992 | CN2123314U Apparatus for giving fragrance to the air |
| 12/02/1992 | CN1066721A Multifunctional air purifier and its air washing method |
| 12/01/1992 | US5167877 Air purifier with perfume dispensing control |
| 12/01/1992 | CA2070045A1 Control device for flavor-generating article |
| 11/26/1992 | WO1992020974A1 Disinfectant system |
| 11/26/1992 | WO1992020854A1 Deodorized carpets and process for producing same |
| 11/25/1992 | CN2122633U 空气灭菌器 Air Sterilizer |
| 11/24/1992 | US5165964 Process for applying deodorant particles to a membrane |
| 11/24/1992 | US5165603 Fragrance-emitting container |
| 11/24/1992 | US5165395 Ultra-violet germicidal mask system |
| 11/19/1992 | EP0513384A1 Apparatus for treating air with discs in multilayer structure |
| 11/18/1992 | CN2121957U Refrigerator electronic deodorising sterilizing device |
| 11/18/1992 | CN2121868U Electronic foodstuff cupboard |
| 11/17/1992 | US5164178 Granular solid deodorant and corresponding package |
| 11/17/1992 | US5163616 Air freshener device with visual signal means |
| 11/17/1992 | CA1310242C Controlled release device for an active substance |
| 11/12/1992 | WO1992019712A1 Cast cleaning and/or deodorizing composition |
| 11/11/1992 | EP0512841A1 Air freshener device |
| 11/10/1992 | US5161686 Odor-absorbing web material and medical material packages containing the web material |
| 11/04/1992 | EP0511853A2 Apparatus for emitting a chemical agent |
| 11/04/1992 | CN2120986U Indoor potted flower with air purification function |
| 11/04/1992 | CN2120583U Banket shape active carbon fabric material |
| 10/30/1992 | CA2108555A1 Cast cleaning and/or deodorizing composition |
| 10/29/1992 | WO1992017998A1 Method of deodorizing domestic animal stalls and fowl cages |
| 10/28/1992 | CN2119924U Health incense with purifying air function |
| 10/23/1992 | WO1992018605A1 Lavatory cleansing blocks |
| 10/20/1992 | CA1309037C Tamper-resistant container utilizing a flexible seal |
| 10/15/1992 | WO1992017585A1 Odorant receptors ans uses thereof |
| 10/15/1992 | CA2106847A1 Odorant receptors and uses thereof |
| 10/14/1992 | EP0508939A2 Remotely controlled device for supplying scents and for creating ambiences |
| 10/14/1992 | CN2118532U Air circulation bacterial killing machine |
| 10/13/1992 | US5155095 Reaction product of methyl anthranilate with 3-phenylbutanal; floral-green odor of yellow flower type |
| 10/13/1992 | US5154893 Motor drivin blower, air treatment agent container, venturi tube |
| 10/07/1992 | CN2118175U Ozone sterilizing pump |
| 10/07/1992 | CN2117899U Air deodorisation device capable of timing and selecting fragrance |
| 10/07/1992 | CN2117898U Air purifying device |
| 10/06/1992 | US5152397 Solid vaporizing substance |
| 10/06/1992 | CA1308291C Fragrance releasing pull-apart sheet |
| 09/30/1992 | CN2117167U Cycling ultraviolet disinfecting apparatus |
| 09/30/1992 | CN2117062U Self disinfecting bag, suitcase and cabinet |
| 09/29/1992 | US5150722 Organoleptic |
| 09/23/1992 | EP0504592A1 Tertiary alcohol with a campholene substructure unit and its use as a perfumery ingredient |
| 09/23/1992 | EP0504400A1 Gel-form deodorizer containing chlorine dioxide |
| 09/23/1992 | EP0504256A1 Vibratory ion vapor generator |
| 09/23/1992 | EP0504184A1 Active agent against retrovirus group viruses, compositions containing same and their use. |
| 09/23/1992 | CN2116487U Electronic cold treatment instrument |
| 09/23/1992 | CN1064620A Deodorizer for toilet |
| 09/22/1992 | US5148984 Device for dispensing a vaporizable material |
| 09/19/1992 | CA2041490A1 Deodorizing material for animal breeding and process for producing the same |
| 09/17/1992 | WO1992015338A1 Fragrance-emitting container |
| 09/17/1992 | WO1992015337A1 Method for decontaminating or sterilizing 'in situ' a vacuum sealed container and device for implementing such method |
| 09/17/1992 | WO1992015280A1 Topical soap-gel preparation |
| 09/17/1992 | CA2105873A1 A topical soap gel preparation |
| 09/17/1992 | CA2104878A1 Fragrance-emitting container |
| 09/16/1992 | EP0503767A1 Flavor generating article |
| 09/16/1992 | EP0503004A1 Post-foaming shaving gels. |
| 09/15/1992 | US5147582 Turbo air freshener |
| 09/12/1992 | WO1992015339A1 Electrostatic vapor-aerosol generator |
| 09/10/1992 | DE4107712A1 Topische seifengel-zubereitung Topical soap gel preparation |
| 09/09/1992 | CN1064346A Method for universal air purifying and its equipment |
| 09/09/1992 | CN1018151B Generic zero order controlled drug delivery system |
| 09/08/1992 | US5145673 Plant extracts, for cigarettes |
| 09/08/1992 | US5145604 Nonionic surfactant, polyol, ester |
| 09/03/1992 | WO1992014607A1 Fragrance sampler with dual fragrance delivery means |
| 09/02/1992 | EP0501752A1 Multiple piramidal body to sterilize oxygenate and deodorize the atmosphere |
| 09/02/1992 | EP0501601A1 Container for an air freshening liquid |