Organic Pressurized Fluid Patents (Class 424/45)
  • Publication number: 20130189194
    Abstract: A pharmaceutical composition comprising: (a) a compound of formula 1 wherein: n is 1 or 2; R1 is hydrogen, halogen, C1-4-alkyl, or O—C1-4-alkyl; R2 is hydrogen, halogen, C1-4-alkyl, or O—C1-4-alkyl; and R3 is hydrogen, C1-4-alkyl, OH, halogen, O—C1-4-alkyl, O—C1-4-alkylene-COOH, or O—C1-4-alkylene-COO—C1-4-alkyl, or an enantiomer, mixture of enantiomers, or racemate thereof, or an acid addition salt with pharmacologically acceptable acids thereof, or a solvate or hydrate thereof; and (b) another active substance 2, wherein the molar ratio of the compound of formula 1 to the active substance 2 is 1:10 to 12:1.
    Type: Application
    Filed: March 12, 2013
    Publication date: July 25, 2013
    Applicant: Boehringer Ingelheim Inrernational GmbH
    Inventors: Thierry BOUYSSOU, Michael P. Pieper, Andreas Schnapp
  • Publication number: 20130189196
    Abstract: A foamable composition, includes (1) about 6% to about 70% by weight of at least one organic carrier; (2) about 0.1% to about 5% by weight of at least one surface-active agent; (3) about 0.01% to about 5% by weight of at least one film forming agent; (4) water; and (5) about 3% to about 25% by weight of the total composition of at least one liquefied or compressed gas propellant. The composition is substantially alcohol free and is used in treating, alleviating or preventing a disorder.
    Type: Application
    Filed: March 12, 2013
    Publication date: July 25, 2013
    Applicant: FOAMIX LTD.
    Inventor: Foamix Ltd.
  • Patent number: 8491872
    Abstract: Cinnamic acid-based oligomers and therapeutic uses thereof are provided. The oligomers are used as anti-inflammation agents, inhibitors of elastase and anti-oxidants, and in some cases (e.g. the treatment of lung disorders such as lung cancer) all three activities are simultaneously beneficial. Subsets of the oligomers (e.g. ?-O4 and ?-5 trimers and tetramers) are used as anticoagulants.
    Type: Grant
    Filed: August 4, 2009
    Date of Patent: July 23, 2013
    Assignee: Virginia Commonwealth University
    Inventors: Umesh R. Desai, Brian L. Henry, Aiye Liang, Jay Thakkar, John B. Mangrum, Ivo Torres Filho, Bruce D. Spiess, Masahiro Sakagami, Bhawana Saluja
  • Publication number: 20130183251
    Abstract: The invention relates to an alcohol-free cosmetic or pharmaceutical foam composition comprising water, a hydrophobic solvent, a surface-active agent, a gelling agent, an active component selected from the group of urea, hydroxy acid and a therapeutic enhancer and a propellant. The foam further comprises active agents and excipients with therapeutic properties having enhanced skin penetration.
    Type: Application
    Filed: March 4, 2013
    Publication date: July 18, 2013
    Applicant: FOAMIX LTD.
    Inventor: Foamix Ltd.
  • Patent number: 8486374
    Abstract: A waterless composition suitable for delivery of an active agent to a body surface or cavity includes a vehicle having about 70% to about 99% by weight of a hydrophilic polar solvent, said hydrophilic solvent selected from the group consisting of (i) a mixture of two or more different polyethylene glycols (PEGs), wherein at least one PEG is a high molecular weight PEG having a melting point greater than 25° C.; and (ii) propylene glycol (PG); about 0% to about 10% of at least one surface active agent; about 0% to about 5% of a polymeric agent; about 0% to about 30% of a secondary hydrophilic solvent; and about 0% to about 5% of a silicone oil; and about 3% to about 25% hydrophobic propellant. The composition is otherwise substantially free of a hydrophobic solvent and includes at least one of a surface active agent and a polymeric agent. The vehicle and the propellant are sufficiently miscible that the components may be homogeneously distributed with mild shaking.
    Type: Grant
    Filed: January 14, 2008
    Date of Patent: July 16, 2013
    Assignee: Foamix Ltd.
    Inventors: Dov Tamarkin, Meir Eini, Doron Friedman, Alex Besonov, David Schuz, Tal Berman, Jorge Danziger, Rita Keynan, Ella Zlatkis
  • Patent number: 8486375
    Abstract: The present invention is related to a foamable composition of matter comprising iodine, water, a foam adjuvant, a surface-active agent and a gelling agent. This foamable composition, which may be provided in a propellant free foaming device, or alternatively may further comprise a propellant, evolves into foam, which is effective in the topical treatment and prevention of various skin disorders.
    Type: Grant
    Filed: February 20, 2012
    Date of Patent: July 16, 2013
    Assignee: Foamix Ltd.
    Inventors: Dov Tamarkin, Doron Friedman, Meir Eini
  • Publication number: 20130177505
    Abstract: The present invention relates, e.g., to a system for treating damaged skin, comprising a cosmeceutical formulation comprising about 1-10% of a mixture of perfluorocarbons (PFC's) of at least three different molecular weights, and about 0.001-5% hyaluronic acid (HA) of molecular weight about 100 kDa or less, packaged in an aerosol spray container.
    Type: Application
    Filed: March 4, 2013
    Publication date: July 11, 2013
    Applicant: Kate Somerville Skin Care, LLC
    Inventor: Kate Somerville Skin Care, LLC
  • Patent number: 8480952
    Abstract: A method of manufacturing liposome-containing preparations which contain liposomes exhibiting superior stability in vivo and high enclosure rate of a drug is disclosed, comprising mixing a supercritical or subcritical carbon dioxide, one or more liposome membrane constituents including a phospholipid exhibiting a phase transition temperature and a water-soluble chemical.
    Type: Grant
    Filed: July 22, 2005
    Date of Patent: July 9, 2013
    Assignee: Konica Minolta Medical & Graphic, Inc.
    Inventors: Chiaki Nagaike, Yasuyuki Motokui
  • Publication number: 20130167838
    Abstract: This invention relates to a solution formulation for nasal administration comprising azelastine, beclomethasone dipropionate, a co-solvent, an acid and an HFA propellant.
    Type: Application
    Filed: December 7, 2012
    Publication date: July 4, 2013
    Applicant: TEVA BRANDED PHARMACEUTICAL PRODUCTS, INC.
    Inventor: Teva Branded Pharmaceutical Products, Inc.
  • Patent number: 8475769
    Abstract: A stable, high VOC, single phase, non-aqueous liquid aerosol composition having enhanced dispersion based on reduced particle size and increased evaporation rate to result in improved active ingredient dispersion, slower settling in air and less residue on surfaces. The composition includes at least one hydrocarbon propellant, at least one active ingredient and a solvent blend. The solvent blend includes at least one low volatility solvent and at least one high volatility solvent wherein each has a defined vapor pressure and Hansen solubility parameter. The composition upon dispersion as a spray has an aerosol particle size of less than 30 microns.
    Type: Grant
    Filed: June 25, 2010
    Date of Patent: July 2, 2013
    Assignee: S.C. Johnson & Son, Inc.
    Inventors: Peter N. Nguyen, John R. Wietfeldt, Yemi Susan Bullen, Francis J. Randall, Randy C. Yuhas
  • Patent number: 8475770
    Abstract: The present subject matter provides foamable suspension gels that foam after release from a container. The foamable suspension gels contain at least one pharmaceutically active agent that is sparingly soluble to insoluble in water, a second pharmaceutically active agent, and optionally a third active agent.
    Type: Grant
    Filed: September 2, 2011
    Date of Patent: July 2, 2013
    Assignee: Stiefel Research Australia Pty Ltd
    Inventors: Albert Zorko Abram, Lilian Fuchshuber
  • Publication number: 20130160761
    Abstract: A pharmaceutical aerosol composition comprising at least one hydrofluoroalkane propellant; at least one active agent complexed with an adjuvant; and, optionally, at least one pharmaceutically acceptable excipient.
    Type: Application
    Filed: November 27, 2012
    Publication date: June 27, 2013
    Applicant: CIPLA LIMITED
    Inventors: CIPLA LIMITED, Mustafa Khwaja Hamieel
  • Patent number: 8470301
    Abstract: Embodiments of the invention relate to particles of active substances, methods for preparing the particles, formulations containing the particles, and metered dose inhalers containing such particles or formulations. In one embodiment, a composition of an aerosol formulation is provided and contains a particulate active substance of non-micronized, solid particles having a mass median aerodynamic diameter of less than 10 ?m suspended in a hydrofluorocarbon fluid vehicle at a concentration within a range from about 0.2% w/v to about 5% w/v. The aerosol formulation exhibits a flocculation volume of about 85% or greater about 1 minute after mixing the particulate active substance and the hydrofluorocarbon fluid vehicle. The particulate active substance contains an alkaloid ergotamine, pharmaceutically acceptable salts thereof, analogues thereof, or derivatives thereof.
    Type: Grant
    Filed: November 11, 2011
    Date of Patent: June 25, 2013
    Assignee: Nektar Therapeutics
    Inventors: Andreas Kordikowski, Stephen Ernest Walker, Peter York
  • Patent number: 8470887
    Abstract: Provided, among other things, is a delivery module for a non-greasy, water-based urea composition comprising: an aerosol delivery device; within the aerosol delivery device, the urea composition comprising 20% or more urea by weight, non-greasy lipophilic component(s), and a frothing agent, the urea composition having a viscosity low enough to support aerosol delivery, and the urea composition effective to form a foam upon propellant-driven aerosol delivery; and within the aerosol delivery device, a propellant.
    Type: Grant
    Filed: December 15, 2011
    Date of Patent: June 25, 2013
    Assignee: Quinnova Pharamaceuticals, Inc.
    Inventor: Mats Silvander
  • Publication number: 20130156823
    Abstract: Methods and compositions for producing formulations for orally inhaled benzodiazepines that do not require the presence of a surface modifier are described. The formulations are useful in the treatment of epileptic seizures.
    Type: Application
    Filed: December 20, 2012
    Publication date: June 20, 2013
    Applicant: MAP Pharmacauticals, Inc.
    Inventor: MAP Pharmaceuticals, Inc.
  • Patent number: 8465728
    Abstract: An air treating composition for eliminating airborne malodors and/or sanitizing air in combination with a spray valve and actuator and spray performance parameters providing maximum dispersion of the composition is disclosed. The particles of the composition are small so that the active component is dispersed into air as a fine dispersion to provide more contact with malodors and to provide quick absorption of malodors and/or bacteria. The particle size of the composition is controlled through the valve and actuator dimensions, as well as the formulation requirements of the composition. The air treating composition includes water, a low molecular weight polyol, and a propellant. The composition may also include one or more adjuvants such as an emulsifier, a co-solvent, a fragrance, a corrosion inhibitor, a pH adjusting agent and the like.
    Type: Grant
    Filed: March 1, 2007
    Date of Patent: June 18, 2013
    Assignee: S.C. Johnson & Son, Inc.
    Inventors: Maciej K. Tasz, Leon C. Samuelson, Michael J. Roshier, Richard S. Valpey, III, Paul A. Clark, Jessica A. Heiser, Kendra L. Haag
  • Publication number: 20130150244
    Abstract: Pressurizing or propellant compositions and products made using the compositions are provided herein. The propellant compositions include ethane as a propellant. The ethane may be the only propellant in the composition or may be mixed with other propellants. The ethane may be the only hydrocarbon or the only saturated hydrocarbon propellant used in the compositions. Sprayable products including the propellants described herein are also provided. Finally methods of removing a contaminate from an article using the sprayable products described herein are also provided.
    Type: Application
    Filed: December 12, 2012
    Publication date: June 13, 2013
    Applicant: DIVERSIFIED CPC INTERNATIONAL, INC.
    Inventor: Diversified CPC International., Inc.
  • Patent number: 8461211
    Abstract: The invention provides the use of formoterol and budesonide in the treatment of chronic obstructive pulmonary disease.
    Type: Grant
    Filed: December 30, 2010
    Date of Patent: June 11, 2013
    Assignee: AstraZeneca AB
    Inventors: Carl-Axel Bauer, Jan Trofast
  • Publication number: 20130142868
    Abstract: Methods of delivering a pharmaceutical compounds directly to the olfactory epithelium of a mammal by providing a pharmaceutical aerosol suspension comprising an aerosol and the pharmaceutical compound; aerosolizing the suspension to generate a stream of droplets, the stream having a rotational component, and, delivering the droplets directly to the olfactory epithelium, wherein at least 15% of the droplets are delivered directly to the olfactory deposition. The pharmaceutical compound may be encapsulated within a liposome nanoparticle.
    Type: Application
    Filed: August 19, 2011
    Publication date: June 6, 2013
    Applicant: UNIVERSITY OF WASHINGTON
    Inventors: John D. Hoekman, Rodney J.Y. Ho
  • Publication number: 20130142879
    Abstract: The present invention relates to suspension formulations, especially those for delivering a pharmaceutically active agent in aerosol form using a spray or aerosol device, such as a pressurised metered dose inhaler (pMDI). The formulations may be for pulmonary, nasal, buccal or topical administration, but are preferably for pulmonary inhalation.
    Type: Application
    Filed: January 29, 2013
    Publication date: June 6, 2013
    Applicants: INNOVATA BIOMED LIMITED, VECTURA LIMITED
    Inventors: VECTURA LIMITED, INNOVATA BIOMED LIMITED
  • Patent number: 8454938
    Abstract: A method for treating a mammal suffering from a respiratory disease characterized by acute intermittent or chronic obstruction of the airways of the lungs, such as asthma, acute asthma, chronic obstructive pulmonary disease (COPD) and bronchiectasis comprising delivering to the lungs of the mammal a perfluorocarbon and a gas mixture comprising carbon dioxide (CO2), and pharmaceutical compositions of CO2 and perfluorocarbons are provided. The acute relief of airway obstruction provided by the said treatment provides an opportunity for concomitant or subsequent delivery of additional suitable active agent of conventional treatments.
    Type: Grant
    Filed: December 21, 2006
    Date of Patent: June 4, 2013
    Assignee: Solaeromed Inc.
    Inventors: Francis H. Y. Green, Tamer Y. El Mays, Samuel Schurch
  • Patent number: 8449914
    Abstract: A controlled release pharmaceutical composition for oral use comprising carvedilol. The composition releases carvedilol after oral administration to a mammal, including a human, in such a manner that a prolonged residence of carvedilol is obtained in the circulatory system compared with the known compositions of carvedilol. Furthermore, a composition according to the present invention makes available to the body a suitable plasma concentration of one or both of the enantiomeric species, namely R(+) and/or S(?) carvedilol for obtaining the desired therapeutic effect.
    Type: Grant
    Filed: March 13, 2008
    Date of Patent: May 28, 2013
    Assignee: Egalet Ltd.
    Inventors: Christine Andersen, Gina Fischer, Daniel Bar-Shalom, Lillian Slot, Anne-Marie Lademann
  • Publication number: 20130123720
    Abstract: The present invention relates to a topical spray composition comprising a biologically active vitamin D derivative and a corticosteroid, and its use in the treatment of dermal diseases and conditions. The spray comprises especially a propellant selected from the group consisting of dimethyl ether, diethyl ether and methylethyl ether or a mixture thereof and further a pharmaceutically acceptable lipid carrier solubilised or suspended in said propellant.
    Type: Application
    Filed: June 10, 2011
    Publication date: May 16, 2013
    Applicant: LEO PHARMA A/S
    Inventors: Marianne Lind, Gritt Rasmussen, Mette Rydahl Sonne, Jens Hansen, Karsten Petersson
  • Patent number: 8440171
    Abstract: An air treating composition for eliminating odors from air in combination with specific spray valve and actuator requirements and spray performance parameters providing maximum dispersion of the active component in the composition into the air is disclosed. The particles of the composition are small so that the active component is dispersed into air as a fine dispersion to provide more contact with odors and to provide quick absorption of odors. The particle size of the composition is controlled through the selection of valve and actuator dimensions. The air treating and odor eliminating composition of the invention includes water, a low molecular weight polyol, an emulsifier, and a propellant. The composition may also include additional adjuvants such as solvent(s), fragrance(s), corrosion inhibitor, pH adjustor and the like.
    Type: Grant
    Filed: June 28, 2006
    Date of Patent: May 14, 2013
    Assignee: S.C. Johnson & Son, Inc.
    Inventors: Richard S. Valpey, III, Paul A. Clark, Maciej K. Tasz, Peter N. Nguyen
  • Publication number: 20130115173
    Abstract: Described herein are chemically-stabile formulations comprising a reactive propellant. The formulations are delivered as an aerosol foam, and are suitable for topical application. The aerosol propellant may be a hydrofluoroolefin propellant. The emulsions or compositions may comprise reactive active agents, such as peroxides, retinoids, or quinones. Also described are methods of treating skin disorders, comprising the step of applying to an affected area of a subject in need thereof a therapeutically-effective amount of an inventive emulsion or aerosol composition.
    Type: Application
    Filed: November 2, 2012
    Publication date: May 9, 2013
    Applicant: Precision Dermatology, Inc.
    Inventor: Precision Dermatology, Inc.
  • Patent number: 8435497
    Abstract: The invention relates to pharmaceutical compositions containing combinations of formoterol and ciclesonide and the use of such pharmaceutical compositions in medicine, in particular, the prophylaxis and treatment of respiratory disease.
    Type: Grant
    Filed: June 9, 2004
    Date of Patent: May 7, 2013
    Assignee: Takeda GmbH
    Inventors: Klaus Dietzel, Helgert Mueller
  • Patent number: 8435547
    Abstract: A skin care composition is useful for augmenting cellular metabolism in skin cells and thereby enhancing the regulation of intracellular signaling. The composition comprises a primer for skin cell mitochondrial function, such as a Krebs cycle intermediate, a precursor of a Krebs cycle intermediate, salts or esters thereof, or combinations thereof. The composition may also include antioxidants for free radical regulation and a pharmaceutically acceptable topical vehicle, such as an emollient base for skin health. A method for stimulating the mitochondrial activity of skin cells comprises administering to the skin of a person in need thereof a composition as described herein.
    Type: Grant
    Filed: August 30, 2006
    Date of Patent: May 7, 2013
    Inventors: John P. Blass, Loretta Pratt, Steven Cosentino
  • Publication number: 20130108557
    Abstract: The present invention provides aerosol foams comprising Aloe vera. In particular, the foams comprise (a) Aloe vera, (b) a surfactant and (c) a propellant. The foams may further comprise one or more of the group consisting of an ?-hydroxy acid, a ?-hydroxy acid, a humectant, a thickening agent, a dermatologically acceptable excipient, and mixtures thereof.
    Type: Application
    Filed: September 28, 2010
    Publication date: May 2, 2013
    Inventors: Albert Zorko Abram, Iulian Goldstein
  • Publication number: 20130098357
    Abstract: Pharmaceutical formulations and methods of using thereof for the treatment and prevention of pulmonary arterial hypertension are provided. The formulations contain one or more agents to simultaneously reduce ADMA levels in a patient and reduce inflammatory processes in the pulmonary vasculature of a patient. The formulations contain a therapeutically effective amount of cerivastatin, a cerivastatin analog, or a pharmaceutically acceptable salt, prodrug, clathrate, or solvate thereof in a carrier suitable for pulmonary administration.
    Type: Application
    Filed: October 20, 2011
    Publication date: April 25, 2013
    Inventor: Jaipal Singh
  • Publication number: 20130101525
    Abstract: A pharmaceutical aerosol foam composition, comprising: an effective amount of a pharmaceutically active ingredient, wherein said pharmaceutically active ingredient is a vitamin or analogue thereof; an occlusive agent; an aqueous solvent; an organic cosolvent; wherein the pharmaceutically active ingredient is insoluble in both water and the occlusive agent; and the occlusive agent being present in an amount sufficient to form an occlusive layer on the skin, in use. In a second embodiment, an oil-in water emulsion having a vitamin, an occlusive agent; an aqueous solvent; and an organic cosolvent, wherein the occlusive agent is present in an amount sufficient to form an occlusive layer on the skin.
    Type: Application
    Filed: September 20, 2012
    Publication date: April 25, 2013
    Applicant: STIEFEL RESEARCH AUSTRALIA PTY LTD
    Inventors: Richard BUCHTA, Robert James HOULDEN, Maria Graziella LARM, Leon LOUPENOK, Rose YE
  • Publication number: 20130101526
    Abstract: The present invention provides compositions which not only effectively kill a broad spectrum of microorganisms present on surfaces on contact but continue to kill microorganisms for a period of time thereafter.
    Type: Application
    Filed: December 10, 2012
    Publication date: April 25, 2013
    Applicant: RECKITT BENCKISER LLC.
    Inventor: Reckitt Benckiser LLC.
  • Publication number: 20130095044
    Abstract: A new microbial strain of the species Streptococcus salivarius for use in the treatment of inflammatory processes with or without infectious etiology. A further object of the present invention compositions including the strain and uses thereof.
    Type: Application
    Filed: October 4, 2012
    Publication date: April 18, 2013
    Applicant: D.M.G. ITALIA Srl
    Inventor: D.M.G. ITALIA Srl
  • Patent number: 8420060
    Abstract: Pharmaceutical formulations comprising beclometasone dipropionate and a salt of formoterol exhibit improved stability and are useful in pressurized metered dose inhalers (pMDIs).
    Type: Grant
    Filed: October 4, 2010
    Date of Patent: April 16, 2013
    Assignee: Chiesi Farmaceutici S.p.A.
    Inventor: Gaetano Brambilla
  • Patent number: 8420058
    Abstract: Compositions which contain an active ingredient, a propellant containing a hydrofluoroalkane (HFA), a co-solvent, and a low-volatility component are useful for administering the active ingredient via an aerosol.
    Type: Grant
    Filed: August 26, 2009
    Date of Patent: April 16, 2013
    Assignee: Chiesi Farmaceutici S.p.A.
    Inventors: David Lewis, Davis Ganderton, Brian Meakin, Paolo Ventura, Gaetano Brambilla, Raffaella Garzia
  • Patent number: 8420059
    Abstract: A single phase aerosol composition comprising the following constituents: (a) 5 to 75 wt % of a hydrofluorocarbon(s) (HFC) of vapor pressure greater than or equal to 4 bar at 20° C. (60 psig at 70° F.); (b) 10 to 30 wt % of a hydrocarbon propellant; (c) 1 to 70 wt % of a hydrocarbon solvent(s) with a vapor pressure of less than 0.1 mm Hg at 20° C.; (d) 0.01 to 10 wt % of an active constituent(s) selected from the group which includes fragrances, air-sanitisers, air fresheners, deodorizers, odor eliminators, malodor counteractants, insecticides, insect repellants, medicinal substances, disinfectants, aroma therapy compositions; and, (e) 0 to 25 wt % of an adjuvant constituent(s) other than (a), (b), (c) or (d). Methods of making the said composition and aerosol dispensers containing the said composition are also disclosed.
    Type: Grant
    Filed: August 23, 2010
    Date of Patent: April 16, 2013
    Assignee: Reckitt Benckiser (UK) Limited
    Inventors: Paul William Robinson, Claire Louise Hewson-Hyde, Andrea Szeki, John McNamara
  • Publication number: 20130089617
    Abstract: Crystalline microparticles consisting of a phenylalkylamino beta2-adrenergic agonist coated with a C12-C20 fatty acid are useful for the preparation of pharmaceutical aerosol formulations in form of suspension in a liquefied propellant gas or powder formulations.
    Type: Application
    Filed: October 11, 2012
    Publication date: April 11, 2013
    Applicant: Chiesi Farmaceutici S.p.A.
    Inventor: Chiesi Farmaceutici S.p.A.
  • Publication number: 20130084251
    Abstract: The present invention is directed to the treatment of infections and the associated symptoms of sinusitis, rhinitis and related neurological disorders of the cranial cavity and facial tissue. More specifically, the present invention is directed to aerosols that are used to treat infections and the associated symptoms of sinusitis, rhinitis and related neurological disorders of the cranial cavity and facial tissue, compositions from which the aerosols are generated and methods of generating the aerosols. In an aerosol aspect of the present invention, an aerosol for delivery to the sinus cavity of a patient is provided. The aerosol includes at least: a) one or more compounds selected from antibiotics, antifungals, leukotriene antagonists, anti-TNF compounds, antihistamines, steroidal antiinflammatories, mucolytics, estrogen, progesterone and related hormones; and, b) water. The compounds are present in the water at a concentration ranging from 0.
    Type: Application
    Filed: November 26, 2012
    Publication date: April 4, 2013
    Inventors: Robert Scott Osbakken, Russell N. Reitz, John C. Tarrant
  • Patent number: 8409549
    Abstract: A fosfomycin plus tobramycin combination formulation for delivery by aerosolization is described. The concentrated fosfomycin tobramycin combination formulation containing an efficacious amount of fosfomycin plus tobramycin is able to inhibit susceptible bacteria. Fosfomycin and tobramycin are formulated separately in a dual ampoule such that when reconstituted, the pH is between 4.5 and 8.0 or as a dry powder. The method for treatment of respiratory tract infections by a formulation delivered as an aerosol having mass medium average diameter predominantly between 1 to 5 ?, produced by a jet or ultrasonic nebulizer (or equivalent) or dry powder inhaler.
    Type: Grant
    Filed: April 13, 2011
    Date of Patent: April 2, 2013
    Assignee: Gilead Sciences, Inc.
    Inventors: William Baker, David MacLeod
  • Publication number: 20130078191
    Abstract: There is provided an aerosol composition which is high in fire safety and assures easy emulsification of an aqueous concentrate and a liquefied gas. The aerosol composition comprises 10 to 60 wt % of an aqueous concentrate and 40 to 90 wt % of a liquefied gas, and is obtained by emulsifying the aqueous concentrate and the liquefied gas, wherein the liquefied gas comprises a heavy liquefied gas (a) having a liquid density at 20° C. of from 1.15 to 1.30 (g/ml).
    Type: Application
    Filed: June 13, 2011
    Publication date: March 28, 2013
    Applicant: DAIZO CORPORATION
    Inventors: Keiichiro Teramoto, Fuminori Okano, Atsushi Wagamitsu
  • Patent number: 8404217
    Abstract: Formulations are provided for pulmonary administration of an antifungal agent to a patient. Methods of using the formulations in the treatment of antifungal infections are also provided, including treatment of pulmonary aspergillosis with amphotericin B-containing formulations. Methods of manufacturing the formulations to achieve optimum properties are provided as well.
    Type: Grant
    Filed: July 22, 2005
    Date of Patent: March 26, 2013
    Assignee: Novartis AG
    Inventors: Thomas E. Tarara, Jeffry G. Weers, Michael A. Eldon, Rangachari Narashimhan, Andrew Clark
  • Publication number: 20130071337
    Abstract: A composition comprising an interomone is described for the modification of undesirable or harmful stress-related behaviors or other behaviors or physiology in a variety of vertebrate species, as well as methods of using the compositions in vertebrates from a species different than the species in which the interomone is a naturally occurring pheromone.
    Type: Application
    Filed: September 20, 2012
    Publication date: March 21, 2013
    Applicant: Sergeant's Pet Care Products, Inc.
    Inventor: Sergeant's Pet Care Products, Inc.
  • Patent number: 8398957
    Abstract: An aerosol composition comprising: 0.01 wt % to 1.00 wt % sodium borate; 0.01 wt % to 1.50 wt % polyglycerol ester surfactant; <30 wt % propellant; and 67.5 wt % to 85.0 wt % water. Methods of manufacture of an aerosol air freshener are also described wherein the aerosol composition further comprises a fragrance.
    Type: Grant
    Filed: October 8, 2008
    Date of Patent: March 19, 2013
    Assignee: Reckitt Benckiser (UK) Limited
    Inventors: Chris Bates, Erin Corstanje, Chris Jones, Maud Portier, Hannah Tipple
  • Publication number: 20130039863
    Abstract: Methods of controlling the feeding and/or breeding behavior of a target insect are disclosed in which a host plant is provided a substantial distance from a plant of interest, chemical attractant that induces the target insect to lay eggs on the host plant is applied to the host plant, application of the chemical attractant to the host plant is repeated as required to induce residual target-insect populations to lay eggs on the host plant, and wherein the behavior is controlled when a substantial number of off-spring belonging to subsequent generations themselves mature and display a preference for laying eggs on the same type of host plant on which they were reared without further application of the chemical attractant is provided. Also disclosed are methods of deterring target insect feeding and breeding on plants of interest by applying toxic plant extract to the plants of interest.
    Type: Application
    Filed: January 28, 2011
    Publication date: February 14, 2013
    Applicant: University of the West Indies a Regional Institution established by Royal Charter
    Inventors: Trevor Herbert Yee, Charah Tabetha Watson, Eric Garraway
  • Patent number: 8367734
    Abstract: A stable suspension aerosol formulation of epinephrine is suitable for administration through inhalation comprising a therapeutically effective amount of epinephrine, hydrofluorocarbon propellant, co-solvent, surfactant, and antioxidant. The suspension aerosol formulation further comprises [pre-] pre-micronized epinephrine suspended in an alcohol/surfactant solution with hydrofluoroalkane propellant. The suspension formulation provides a highly efficient delivery of drug microparticles into the respirable region of patients' lungs and has the following advantages: lower dosage requirement, minimum alcohol content, with less impurities generated during storage, improved efficacy and safety, and exhibits no ozone depleting potential compared to a formulation containing chlorofluorocarbon.
    Type: Grant
    Filed: May 7, 2010
    Date of Patent: February 5, 2013
    Assignee: Amphastar Pharmaceuticals Inc.
    Inventors: Jianxin Gao, James Luo, Rong Zhou, Mary Ziping Luo, Jack Yongfeng Zhang
  • Publication number: 20130028845
    Abstract: Levalbuterol L-tartrate affords crystals possessing properties desirable for use in a metered dose inhaler.
    Type: Application
    Filed: October 2, 2012
    Publication date: January 31, 2013
    Applicant: Sunovion Pharmaceuticals Inc.
    Inventors: Paul McGlynn, Roger Bakale, Craig Sturge
  • Patent number: 8361444
    Abstract: A fosfomycin plus tobramycin combination formulation for delivery by aerosolization is described. The concentrated fosfomycin tobramycin combination formulation containing an efficacious amount of fosfomycin plus tobramycin is able to inhibit susceptible bacteria. Fosfomycin and tobramycin are formulated separately in a dual ampoule such that when reconstituted, the pH is between 4.5 and 8.0 or as a dry powder. The method for treatment of respiratory tract infections by a formulation delivered as an aerosol having mass median aerodynamic diameter predominantly between 1 to 5?, produced by a jet or ultrasonic nebulizer (or equivalent) or dry powder inhaler.
    Type: Grant
    Filed: December 14, 2010
    Date of Patent: January 29, 2013
    Assignee: Gilead Sciences, Inc.
    Inventors: William Baker, David MacLeod
  • Patent number: 8357352
    Abstract: Disclosed are propellant gas formulations containing at least one suspended active substance which contains chemically bound water, water and the propellant TG 227 or TG 134 a.
    Type: Grant
    Filed: June 29, 2005
    Date of Patent: January 22, 2013
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Christel Schmelzer, Arne Froemder
  • Patent number: 8354099
    Abstract: Composition of a Dead Sea extract and at least one plant extract of a Himalayan origin are provided for topical applications.
    Type: Grant
    Filed: October 6, 2009
    Date of Patent: January 15, 2013
    Assignee: Ahava-Dead Sea Laboratories Ltd.
    Inventors: Zeev Maor, Tamar Zioni
  • Publication number: 20130011342
    Abstract: A substantially surface active agent-free and foam adjuvant-free composition which includes a hydrophobic solvent, a wax and a propellant. A substantially surface active agent-free and foam adjuvant-free composition, further comprising, a tetracycline antibiotic, or one or More other active agents. A method of treatment, using a substantially surface active agent-free and substantially foam adjuvant-free composition.
    Type: Application
    Filed: October 1, 2010
    Publication date: January 10, 2013
    Applicant: FOAMIX LTD.
    Inventors: Dov Tamarkin, Elana Gazal, Irakliy Papiashvili, Yohan Hazot, David Schuz, Rita Keynan, Nukzi Papiashvile
  • Publication number: 20130011452
    Abstract: The present invention relates to a novel oil in water emulsion aerosol foam composition containing an active agent for the treatment of various chronic and acute skin conditions, particularly acne and psoriasis; and processes for preparing the emulsion aerosol foam compositions. In particular, the present invention relates to oil in water emulsion aerosol foam compositions containing a retinoid in the oil phase.
    Type: Application
    Filed: July 20, 2012
    Publication date: January 10, 2013
    Inventor: Leon LOUPENOK