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Patentes

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Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
US400723825 Feb 19768 Feb 1977Nebulizer for use with IPPB equipment
US420616025 Sep 19783 Jun 1980The United States of America as represented by the Department of Health, Education and WelfareMechanical device to produce a finely dispersed aerosol
US42287958 Mar 197721 Oct 1980Apparatus for producing finely divided liquid spray
US429849619 Sep 19803 Nov 1981The United States of America as represented by the United States Department of EnergyHighly stable aerosol generator
US445617919 Feb 198226 Jun 1984Eastfield CorporationMist generator and housing therefor
US474340721 Nov 198610 May 1988The United States of America as represented by the United States Department of EnergyExternally pressurized porous cylinder for multiple surface aerosol generation and method of generation
US494005126 Ago 198510 Jul 1990Huhtamki OyInhalation device
US517078212 Sep 199115 Dic 1992DeVilbiss Health Care, Inc.Medicament nebulizer with improved aerosol chamber
US527717512 Jul 199111 Ene 1994Continuous flow nebulizer apparatus and method, having means maintaining a constant-level reservoir
US530412523 Mar 199319 Abr 1994The University of North CarolinaApparatus for administering solid particulate aerosols to the lungs
US535587210 Ago 199218 Oct 1994Low flow rate nebulizer apparatus and method of nebulization
US541120828 Ene 19942 May 1995Parallel path induction pneumatic nebulizer
US56601675 Jun 199526 Ago 1997Dual nozzle nebulizer
US709083020 Nov 200315 Ago 2006Alexza Pharmaceuticals, Inc.Drug condensation aerosols and kits
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US758154012 Ago 20041 Sep 2009Alexza Pharmaceuticals, Inc.Aerosol drug delivery device incorporating percussively activated heat packages
US75854934 Ago 20038 Sep 2009Alexza Pharmaceuticals, Inc.Thin-film drug delivery article and method of use
US76454424 Ago 200312 Ene 2010Alexza Pharmaceuticals, Inc.Rapid-heating drug delivery article and method of use
US776601326 Oct 20013 Ago 2010Alexza Pharmaceuticals, Inc.Aerosol generating method and device
US791368820 May 200329 Mar 2011Alexza Pharmaceuticals, Inc.Inhalation device for producing a drug aerosol
US794214713 May 200217 May 2011Alexza Pharmaceuticals, Inc.Aerosol forming device for use in inhalation therapy
US79814012 Feb 200719 Jul 2011Alexza Pharmaceuticals, Inc.Diuretic aerosols and methods of making and using them
US798784621 Nov 20082 Ago 2011Alexza Pharmaceuticals, Inc.Method and apparatus for vaporizing a compound
US807464422 May 200913 Dic 2011Alexza Pharmaceuticals, Inc.Method of forming an aerosol for inhalation delivery
US82350378 May 20087 Ago 2012Alexza Pharmaceuticals, Inc.Drug condensation aerosols and kits