Asthma Patents (Class 514/826)
  • Patent number: 7368120
    Abstract: A method and composition are disclosed utilizing the pure (R,R) isomer of formoterol, which is a potent bronchodilator with reduced adverse effects, a low incidence of the development of tolerance and an increased duration of action, as compared to racemic formoterol.
    Type: Grant
    Filed: January 31, 2005
    Date of Patent: May 6, 2008
    Assignee: Sepracor Inc.
    Inventors: Gunnar Aberg, John Morley
  • Patent number: 7368104
    Abstract: A pharmaceutical composition for pulmonary delivery comprises glycopyrrolate in a controlled release formulation, wherein, on administration, the glycopyrrolate exerts its pharmacological effect over a period greater than 12 hours.
    Type: Grant
    Filed: August 24, 2004
    Date of Patent: May 6, 2008
    Assignee: Sosei R&D Ltd.
    Inventors: Robin Mark Bannister, Andrew John McGlashan Richards, Julian Clive Gilbert, David A. V. Morton, John Staniforth
  • Patent number: 7358260
    Abstract: The invention provides 1-phenethyl-3 (R)-(9[H]-xanthene-9-carbonyloxy)-1 -azoniabicyclo[2.2.2]octane in salt form, pharmaceutical compositions comprising it, and methods of using it for treatment of respiratory disorders.
    Type: Grant
    Filed: December 8, 2006
    Date of Patent: April 15, 2008
    Assignee: Laboratories Almirall, S.A.
    Inventors: María Dolors Fernandez Forner, María Prat Quiñones, María Antonia Buil Albero
  • Patent number: 7354913
    Abstract: Inhalable pharmaceutical compositions are provided, for use in the treatment of respiratory disorders such as asthma, rhinitis and chronic obstructive pulmonary disease (COPD). These compositions have high storage stability, and include formoterol and a corticosteroid.
    Type: Grant
    Filed: February 8, 2005
    Date of Patent: April 8, 2008
    Assignee: AstraZeneca AB
    Inventors: Eva Trofast, Karin Malmqvist-Granlund, Per-Gunnar Nilsson, Kyrre Thalberg
  • Patent number: 7273604
    Abstract: Disclosed is a combination product for use in treating asthma and other respiratory conditions comprising a medicament comprising a surface active phospholipid composition in the form of a fine powder and an antiasthma drug. The product is arranged to be administered to the lungs by inhalation, for example, by the disclosed devices.
    Type: Grant
    Filed: October 27, 2004
    Date of Patent: September 25, 2007
    Assignee: Britannia Pharmaceuticals Limited
    Inventors: Brian Andrew Hills, Derek Alan Woodcock, John Nicholas Staniforth
  • Patent number: 7267813
    Abstract: Crystalline spherical inhalation particles incorporating a combination of two or more different active ingredients and a process for the preparation thereof. The particles have a narrow particle size distribution, rough surfaces and improved stability. The inhalation particles of the invention are particularly useful in the administration of a combination medicament, e.g. a combination of an anti-inflammatory agent and a bronchodilator, by inhalation in the treatment of asthma and other respiratory disorders.
    Type: Grant
    Filed: October 5, 2001
    Date of Patent: September 11, 2007
    Assignee: Orion Corporation
    Inventors: Wiwik Watanabe, Esko Kauppinen, Petri Ahonen, David Brown, Esa Muttonen
  • Patent number: 7244415
    Abstract: The invention relates to propellant gas formulations containing suspensions of the crystalline anhydrate of (1?,2?,4?,5?,7?)-7-[(hydroxydi-2-thienylacetyl)oxy]-9,9-dimethyl-3-oxa-9-azoniatricyclo[3.3.1.02,4]nonane-bromide.
    Type: Grant
    Filed: March 26, 2003
    Date of Patent: July 17, 2007
    Assignee: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventor: Christel Schmelzer
  • Patent number: 7229607
    Abstract: A pharmaceutical composition for pulmonary delivery comprises glycopyrrolate in a controlled release formulation, wherein, on administration, the glycopyrrolate exerts its pharmacological effect over a period greater than 12 hours.
    Type: Grant
    Filed: October 7, 2002
    Date of Patent: June 12, 2007
    Assignee: Sosei R&D Ltd
    Inventors: Robin Mark Bannister, Andrew John McGlashan Richards, Julian Clive Gilbert, David A. V. Morton, John Staniforth
  • Patent number: 7214687
    Abstract: The invention provides 3 (R)-(2-hydroxy-2,2-dithien-2-ylacetoxy)-1-(3-phenoxypropyl)-1 -azoniabicyclo[2.2.2]octane in salt form, pharmaceutical compositions comprising it, and methods of using it for treatment of respiratory disorders, in association with phosphodiesterase 4 inhibitors.
    Type: Grant
    Filed: January 3, 2006
    Date of Patent: May 8, 2007
    Assignee: Almirall AG
    Inventors: Maria Dolors Fernandez Forner, Maria Prat Quiñones, Maria Antonia Buil Albero
  • Patent number: 7195766
    Abstract: Disclosed are compositions and methods for decreasing the viscosity and/or cohesiveness of and/or increasing the liquefaction of excessively or abnormally viscous or cohesive mucus or sputum. The composition contains a protein or peptide containing a thioredoxin active-site in reduced state and optionally further contains a reducing system.
    Type: Grant
    Filed: September 10, 2003
    Date of Patent: March 27, 2007
    Assignee: National Jewish Medical and Research Center
    Inventor: Carl W. White
  • Patent number: 7192578
    Abstract: A C to T DNA variation at position 3365 in exon 5 of the human Asthma Associated Factor 1 (AAF1) produces the predicted amino acid substitution of a methionine for a threonine at codon 117 of AAF1. When this substitution occurs in both alleles in one individual, it is associated with less evidence of atopic allergy including asthma, fewer abnormal skin test responses, and a lower serum total IgE. Thus, applicant has identified the existence of a non-asthmatic, non-atopic phenotype characterized by methionine at codon 117 when it occurs in both AAF1 gene products in one individual.
    Type: Grant
    Filed: August 18, 2003
    Date of Patent: March 20, 2007
    Assignee: Genaera Corporation
    Inventors: Roy Clifford Levitt, W. Lee Maloy, U. Prasad Kari, Nicholas C. Nicolaides
  • Patent number: 7172752
    Abstract: Inhalation particles incorporating, in an individual particle, a combination of a ?hd 2-agonist and a glucocorticosteroid in a predetermined and constant ratio, a process for the preparation thereof and pharmaceutical compositions comprising the inhalation particles. The particles have a narrow particle size distribution and are preferably in the form of spherical crystalline particles with a rough surface. The particles are particularly useful in the treatment of asthma and other respiratory disorders.
    Type: Grant
    Filed: October 5, 2001
    Date of Patent: February 6, 2007
    Assignee: Orion Corporation
    Inventors: Wiwik Watanabe, Esko Kauppinen, Petri Ahonen, David Brown, Esa Muttonen
  • Patent number: 7107985
    Abstract: The present invention relates to a combination comprising (a) an adenosine A2a receptor agonist as define herein and (b) an adrenergic ?2 receptor agonist, for simultaneous, sequential or separate administration by the inhaled route in the treatment of an obstructive airways or other inflammatory disease.
    Type: Grant
    Filed: September 2, 2005
    Date of Patent: September 19, 2006
    Assignee: Pfizer, Inc.
    Inventor: Michael Yeadon
  • Patent number: 7087249
    Abstract: The invention relates to the use of one or more antimicrobial metals preferably selected from silver, gold, platinum, and palladium but most preferably silver, formed with atomic disorder, and preferably in a nanocrystalline form, for reducing inflammation or infection of the mucosal membrane. The antimicrobial metal may be formulated as, or used in the form of, a nanocrystalline coating of one or more antimicrobial or noble metals, a nanocrystalline powder of one or more antimicrobial or noble metals, or a liquid or solution containing dissolved species from a nanocrystalline powder or coating of one or more antimicrobial or noble metals.
    Type: Grant
    Filed: April 23, 2002
    Date of Patent: August 8, 2006
    Assignee: Nucryst Pharmaceuticals Corp.
    Inventors: Robert Edward Burrell, Antony George Naylor, Peter Howard Moxham
  • Patent number: 7074778
    Abstract: This invention relates to methods for treating asthma or allergy in a mammal by administering a 3-aminosteroid compound to a mammal in need thereof. The 3-aminosteroid compound being capable of down regulating the IL-9 pathway and alleviating asthmatic responses to allergen. Exemplary 3-aminosteroid compounds used in the methods of the invention include compounds having the chemical formula (I), wherein X, R1, R2, R3, and R4 groups are as defined herein. The invention also relates to certain novel compounds of formula (I). Moreover, the invention also provides methods for identifying an immunomodulatory 3-aminosteroid compound.
    Type: Grant
    Filed: December 11, 2000
    Date of Patent: July 11, 2006
    Assignee: Genaera Corporation
    Inventors: Roy C. Levitt, Nicholas C. Nicolaides, William A. Kinney, Steve Jones
  • Patent number: 7045152
    Abstract: Pulmonary disorders in which the GSNO pool or glutathione pool in the lung is depleted and where reactive oxygen species in lung are increased, are treated by delivering into the lung as a gas, agent causing repletion or increase of the GSNO pool or protection against toxicity and does so independently of reaction with oxygen. Agents include ethyl nitrite, NOCl, NOBr, NOF, NOCN, N2O3, HNO, and H2S. Optionally, N-acetylcysteine, ascorbate, H2S or HNO is administered in addition to other GSNO repleting agent to potentiate the effect of said agent.
    Type: Grant
    Filed: February 14, 2001
    Date of Patent: May 16, 2006
    Assignee: Duke University
    Inventor: Jonathan S. Stamler
  • Patent number: 7029656
    Abstract: Formulations, methods and devices for producing formulations and methods for nebulizer delivery of formulations of water-insoluble drugs are provided. Also provided are methods for minimizing wastage of drugs administered by nebulizer, and for the achievement of quantitative dosing with diluent from a mass marketed formulations, which because of the mass market is much less costly per dose than formulations manufactured specifically for much lower volume medical use.
    Type: Grant
    Filed: December 15, 2000
    Date of Patent: April 18, 2006
    Inventor: Robert E. Coifman
  • Patent number: 7011854
    Abstract: Several classes of in vivo carbon monoxide-releasing compounds are useful for the treatment and/or prevention of diseases, such as chronic inflammatory, e.g., rheumatoid arthritis, and of diseases with a strong inflammatory component, such as atherosclerosis, stroke, coronary disease, and Alzheimers disease. The in vivo carbon monoxide-releasing compounds can be attached to known drug vectors and/or known anti-inflammatory drugs, such as aspirin.
    Type: Grant
    Filed: February 3, 2003
    Date of Patent: March 14, 2006
    Assignee: Alfama-Investigacao e Desenvolvimento de Produtos Farmaceuticos Lda
    Inventors: Werner Haas, Carlos Romao, Beatriz Roya, Ana Cristina Fernandes, Isabel Goncalves
  • Patent number: 6994870
    Abstract: A method and strip for treating allergen-induced airway inflammation. The method includes applying a nasal or skin strip containing a mixture of an allergen and a pharmaceutically acceptable carrier to an individual having allergen-induced airway inflammation in a manner consistent with local nasal immunotherapy.
    Type: Grant
    Filed: December 23, 2002
    Date of Patent: February 7, 2006
    Inventor: Jaw-Ji Tsai
  • Patent number: 6974803
    Abstract: The present invention relates to a combination comprising (a) an adenosine A2a receptor agonist as defined herein and (b) an adrenergic ?2 receptor agonist, for simultaneous, sequential or separate administration by the inhaled route in the treatment of an obstructive airways or other inflammatory disease.
    Type: Grant
    Filed: December 2, 2002
    Date of Patent: December 13, 2005
    Assignee: Pfizer Inc
    Inventor: Michael Yeadon
  • Patent number: 6964759
    Abstract: Formulations for the administration through pressurized metered dose aerosol inhalers containing an anticholineric drug in solution in a hydrofluorocarbon propellant, a cosolvent and a low volatility component, and the use thereof in chronic obstructive pulmonary disease.
    Type: Grant
    Filed: February 19, 2001
    Date of Patent: November 15, 2005
    Assignee: Chiesi Farmaceutici S.p.A.
    Inventors: David Lewis, David Ganderton, Brian Meakin, Gaetano Brambilla, Alessandra Ferraris
  • Patent number: 6958162
    Abstract: Pharmaceutical compositions for treating immunological disorders and the preparing method of the same are disclosed, which include alcohol extracts of Radix Dioscorea, Rhizoma Alismatis, Poria cocos (schw) Wolf, and Scutellaria Baicalensis. The compositions are manufactured by novel procedures consisting of decocting using specific concentration ranges of alcohol, filtering, regulating pH value, purifying, concentrating, proportionally mixing, and making a granule powder from lyophilized extract. This invention used both in vitro and in vivo assays to evaluate therapeutic effects of specific combination of herbal plant extracts. The combination of herbal extracts has been able to maximize the anti-inflammatory activity and regulate the secretion of cytokines such as eotaxin and IL-4.
    Type: Grant
    Filed: June 30, 2003
    Date of Patent: October 25, 2005
    Assignee: Industrial Technology Research Institute
    Inventors: Rong-Ming Lyu, I-Hong Pan, Jir-mehng Lo, Sue-Fen Jiang, Sheau-Ni Su, Nai-Yun Hsu, Shih Cheng Shen, Hsin-Chieh Wu, Lain-Tze Lee, Yih-Loong Lai, Jaw-Ji Tsai
  • Patent number: 6956030
    Abstract: The administration of aerosolize particles of mometasone furoate in the form of dry powders, solutions, or aqueous suspension for treating corticosteroid-responsive diseases of the surfaces of upper and/or lower airway passages and/or lungs, e.g., allergic rhinitis and asthma is disclosed.
    Type: Grant
    Filed: January 22, 2004
    Date of Patent: October 18, 2005
    Assignee: Schering Corporation
    Inventors: Joel A. Sequeira, Francis M. Cuss, Keith B. Nolop, Imtiaz A. Chaudry, Nagamani Nagabhushan, James E. Patrick, Mitchell Cayen
  • Patent number: 6949533
    Abstract: Steroid compounds having various oxygen substitution on the steroid nucleus are disclosed. A specific functionality present on many of the steroid compounds is oxygen substitution at both of positions 6 and 7. Thus, certain steroids have oxygen substitution at C6 and C7, and some have specific stereochemistries such as 6? and 7? oxygen substitution, and an alpha hydrogen at the 5 position in addition to having 6? and 7? oxygen substitution. Steroids having 3,4-epoxy functionality are also disclosed. In addition, steroids having C17 pyran and ?-lactone functionality, with oxygen substitution at C6 and C7, or at C15, of the steroid nucleus, are disclosed.
    Type: Grant
    Filed: November 6, 2003
    Date of Patent: September 27, 2005
    Assignees: Inflazyme Pharmaceuticals Ltd., The University of British Columbia, The University of Alberta
    Inventors: David L. Burgoyne, Yaping Shen, John M. Langlands, Christine Rogers, Joseph H.-L. Chau, Edward Piers, Hassan Salari
  • Patent number: 6897206
    Abstract: The invention features a method for treating a patient having an inflammatory disorder, by administering to the patient (i) a tricyclic antidepressant (e.g., amoxapine); and (ii) a corticosteroid (e.g., prednisolone) simultaneously or within 14 days of each other in amounts sufficient to reduce or inhibit inflammation.
    Type: Grant
    Filed: July 9, 2002
    Date of Patent: May 24, 2005
    Assignee: CombinatoRx, Inc.
    Inventors: Robyn Sackeyfio, Jason Fong, Nicole Hurst, Palaniyandi Manivasakam, Edward Roydon Jost-Price, Grant Zimmermann, Curtis Keith, Alexis Borisy
  • Patent number: 6893628
    Abstract: A pharmaceutical formulation comprising (i) one or more particulate medicaments, and (ii) 1,1,1,2-tetrafuoroethane as propellant, which formulation contains less than 0.0001% w/w surfactant based upon the weight of medicament, particulate medicament being present in an amount from 00005 to 5% w/w relative to the total weight of the formulation and having a particle size of less than 100 microns, with the proviso that the medicament is other than salmeterol, salbutamol, fluticasone propionate, beclomethasone dipropionate or a physiologically acceptable salt or solvate thereof and with the proviso that when the formulation consists of betamethasone, ergotamine tartrate or sodium cromoglycate and 1,1,1,2-tetrafluoroethane the weight to weight ratio of medicament to propellant is other than 69:7900 or 0.866% w/w.
    Type: Grant
    Filed: March 31, 2003
    Date of Patent: May 17, 2005
    Assignee: Glaxo Group Limited
    Inventors: Rachel Ann Akehurst, Anthony James Taylor, David Andrew Wyatt
  • Patent number: 6890517
    Abstract: A liquid, propellant-free pharmaceutical preparation comprising: (a) a first active substance comprising a tiotropium salt, in a concentration based on tiotropium of between 0.0005% and 5% by weight; (b) a second active substance selected from the group consisting of: an antiallergic, antihistamine, steroid, and leukotriene antagonist; (c) a solvent selected from water or a water/ethanol mixture; and (d) a pharmacologically acceptable preservative, wherein the pH of the preparation is adjusted to between 2.0 and 4.5 with an acid and the tiotropium salt is dissolved in the solvent, optionally including a pharmacologically acceptable complexing agent, stabilizer, a pharmacologically acceptable cosolvent, or other pharmacologically acceptable adjuvants and additives; a method for administering a pharmaceutical preparation by nebulizing the pharmaceutical preparation in an inhaler, and a method of treating asthma or COPD in a patient using the pharmaceutical preparation.
    Type: Grant
    Filed: March 24, 2003
    Date of Patent: May 10, 2005
    Assignee: Boehringer Ingelheim Pharma KG
    Inventors: Karin Drechsel, Barbara Niklaus-Humke, Christel Schmelzer, Petra Barth
  • Patent number: 6887459
    Abstract: The use of a dry powder comprising (A) formoterol, or a pharmaceutically acceptable salt or solvate thereof, or solvate of said salt, and (B) a pharmaceutically acceptable particulate diluent or carrier in an amount of from 400 ?g to 5000 ?g per ?g of (A) for the preparation of an inhalable medicament for the treatment of chronic obstructive pulmonary disease.
    Type: Grant
    Filed: November 28, 2000
    Date of Patent: May 3, 2005
    Assignee: Novartis, AG
    Inventor: Barbara Haeberlin
  • Patent number: 6869942
    Abstract: Inhalable pharmaceutical compositions are provided, for use in the treatment of respiratory disorders such as asthma, rhinitis and chronic obstructive pulmonary disease (COPD). These compositions have high storage stability, and include formoterol and a corticosteroid.
    Type: Grant
    Filed: May 17, 2001
    Date of Patent: March 22, 2005
    Assignee: AstraZeneca AB
    Inventors: Eva Trofast, Karin Malmqvist-Granlund, Per-Gunnar Nilsson, Kyrre Thalberg
  • Patent number: 6866839
    Abstract: A method and composition are disclosed utilizing the pure (R,R) isomer of formoterol, which is a potent bronchodilator with reduced adverse effects, a low incidence of the development of tolerance and an increased duration of action, as compared to racemic formoterol.
    Type: Grant
    Filed: June 9, 2003
    Date of Patent: March 15, 2005
    Assignee: Sepracor Inc.
    Inventors: Gunnar Aberg, John Morley
  • Patent number: 6855350
    Abstract: The present invention relates to the preparation of therapeutic compositions comprising of fermented soy extracts made with lactic acid bacteria and the optional addition of at least a yeast. The invention also relates to therapeutic uses of such extracts in promoting general health, improving the health of subjects, preventing and/or treating cancer, preventing infections, reducing the incidence of infections, treating infections, treating asthma, treating inflammation, modulating the immune system and treating immune disorders.
    Type: Grant
    Filed: July 11, 2002
    Date of Patent: February 15, 2005
    Assignee: Microbio Co., Ltd.
    Inventor: Kung-Ming Lu
  • Patent number: 6846841
    Abstract: The present invention provides compositions comprising an anti-angiogenic factor, and a polymeric carrier. Representative examples of anti-angiogenic factors include Anti-Invasive Factor, Retinoic acids and derivatives thereof, and paclitaxel. Also provided are methods for embolizing blood vessels, and eliminating biliary, urethral, esophageal, and tracheal/bronchial obstructions.
    Type: Grant
    Filed: March 28, 2002
    Date of Patent: January 25, 2005
    Assignee: Angiotech Pharmaceuticals, Inc.
    Inventors: William L. Hunter, Lindsay S. Machan, A. Larry Arsenault
  • Patent number: 6844012
    Abstract: The invention concerns the use of at least a molecule containing selenium, in an amount corresponding to a daily dose of about 2 to 40 mg, even 80 mg of atomic selenium equivalent, on its own or combined with other synergetic molecules for controlling oxidative stress and excessive inflammatory reaction: zinc, vitamin E, vitamin C, iron binder, glutathione precursor, copper and/or copper input binder, for preparing a medicine for treating severe systemic inflammatory response syndrome, in particular any acute infectious condition endangering the patient's life whether of bacterial, parasitic, fungal or viral origin, and any condition corresponding to a severe onset of inflammatory pathology bringing about an exacerbation of cytokine secretion. The invention is applicable in human and veterinary medicine.
    Type: Grant
    Filed: August 30, 1999
    Date of Patent: January 18, 2005
    Inventors: Xavier Forceville, Dominique Vitoux
  • Patent number: 6833389
    Abstract: Use of thiamphenicol and derivatives thereof for the preparation of pharmaceutical compositions useful for the treatment Chlamydia pneumoniae infections is described.
    Type: Grant
    Filed: December 11, 2001
    Date of Patent: December 21, 2004
    Assignee: Zambon Group S.p.A.
    Inventors: Giovanni Battista Colombo, Domenico Ungheri, Luciano Licciardello, Maria Rita Gismondo, Lorenzo Drago
  • Patent number: 6830764
    Abstract: Application of an alkaline earth metal salt selected from calcium and strontium salts can steadily denature the allergens those exist in the environment without any coloring trouble on the treated material.
    Type: Grant
    Filed: March 12, 2001
    Date of Patent: December 14, 2004
    Assignees: Shinto Fine Co., Ltd., Sumitomo Chemical Co., Ltd.
    Inventors: Keiichiro Inui, Mariko Mikame
  • Patent number: 6824761
    Abstract: Disclosed is a combination product for use in treating asthma and other respiratory conditions comprising a medicament comprising a surface active phospholipid composition in the form of a fine powder and an antiasthma drug. The product is arranged to be administered to the lungs by inhalation, for example, by the disclosed devices.
    Type: Grant
    Filed: September 17, 2001
    Date of Patent: November 30, 2004
    Assignee: Britannia Pharmaceuticals Limited
    Inventors: Brian Andrew Hills, Derek Alan Woodcock, John Nicholas Staniforth
  • Patent number: 6811796
    Abstract: A method for prevention or therapy of pollen allergy, allergic rhinitis, atopic dermatitis, asthma or urticaria by administration of two kinds of crude drugs—seeds of Cucurbita moschata and flowers of Carthamus tinctorius—and at least one crude drug selected from Plantago asiatica, Lonicera japonica, Glycyrrhiza uralensis, Coix lachrymal-jobi var. ma-yuen, Zingiber officinale, Curcuma longa, Curcuma zedoaria and Artemisia argyi to a patient; and a health food for prevention, or improvement, or reduction of these symptoms containing the above substances.
    Type: Grant
    Filed: April 22, 2002
    Date of Patent: November 2, 2004
    Assignee: Matsuura Yakugyo Co., Ltd.
    Inventor: Satoshi Yoshida
  • Patent number: 6790849
    Abstract: Methods and pharmaceutical compositions employing (+) cetirizine, (−) cetirizine, or racemic cetirizine, or a pharmaceutically acceptable salt thereof, and a leukotriene inhibitor, or a pharmaceutically acceptable salt thereof, or decongestant for the treatment, management, and/or prevention of inflammation, asthma or symptoms thereof, allergic disorders such as allergic rhinitis, and dermatitis.
    Type: Grant
    Filed: March 26, 2002
    Date of Patent: September 14, 2004
    Assignee: Sepracor Inc.
    Inventor: Paul D. Rubin
  • Patent number: 6787532
    Abstract: There is provided according to the invention a pharmaceutical formulation comprising an aqueous carrier liquid having dissolved therein (a) an ester of fluticasone or a solvate thereof as medicament and (b) a solubilising agent for assisting the solubilisation of the medicament in the aqueous carrier liquid.
    Type: Grant
    Filed: February 4, 2002
    Date of Patent: September 7, 2004
    Assignee: SmithKline Beecham Corporation
    Inventors: Keith Biggadike, Amyn P. Sayani, Ian Buxton, Kenton Reed
  • Patent number: 6770635
    Abstract: Adverse inflammatory reactions can be treated by administrating to an organism a composition having diglucosylamine as the active ingredient. The preferred compound is di-Beta-D-glucopyranosylamine. A simple method for making diglucosylamine in high purity is obtained by reacting glucose, a nitrogen containing base, and either methanol or ethanol to form the diglucosylamine and then recovering the diglucosylamine preferably with the use of charcoal. The preferred diglucosylamine, di-Beta-D-glucopyranosylamine, has extraordinary anti-inflammatory activity. It can be formulated with a pharmaceutically acceptable carrier to make pharmaceutical compositions which are effective in treating inflammations. This pharmaceutical composition can also be used to treat adverse inflammatory reactions that are the result of the disruptions of a dynamic network of cellular mechanisms in organisms.
    Type: Grant
    Filed: December 4, 1997
    Date of Patent: August 3, 2004
    Assignee: Pharos Pharmaceuticals
    Inventor: Clairmont G. Drube
  • Patent number: 6770619
    Abstract: Lung surfactant compositions are provided which can form a swelling phase when dispersed in a medium containing electrolytes. Hereby, a more active spreading of the lung surfactant into the alveoli can be obtained after administration to the lungs. Further provided are a pharmaceutical composition and a pharmaceutical kit comprising a lung surfactant composition as well as to a method for the treatment, prevention and/or diagnosis of respiratory distress syndrome or other pulmonary diseases that are associated with a deficiency of a lung surfactant.
    Type: Grant
    Filed: August 31, 2001
    Date of Patent: August 3, 2004
    Inventors: Marcus Larsson, Kåre Larsson, Per Wollmer, Burkhard Lachmann, Johannes Jacobus Haitsma
  • Patent number: 6767901
    Abstract: The present invention provides a pharmaceutical composition for application to the mucosa to be used in drug therapy comprising a water-insoluble and/or water-low soluble substance, ciclesonide, and an aqueous medium, and having an osmotic pressure of less than 290 mOsm. This composition is superior over conventional pharmaceutical compositions for application to the mucosa, due to efficient and high ciclesonide retentivity and permeability to the submucosa or the blood at the mucosa.
    Type: Grant
    Filed: July 15, 2002
    Date of Patent: July 27, 2004
    Assignee: Altana Pharma AG
    Inventors: Atsuhiro Nagano, Yoshihisa Nishibe, Kazuya Takanashi
  • Patent number: 6759049
    Abstract: The invention concerns the field of pharmaceutics and dietetics. More particularly, the invention concerns pharmaceutical and/or dietetic mushroom-based compositions, characterised in that they contain one or several edible mushrooms with therapeutic properties and chitosan.
    Type: Grant
    Filed: February 25, 2001
    Date of Patent: July 6, 2004
    Assignee: Medecine Information Formation S.A.
    Inventor: Bruno Donatini
  • Patent number: 6756369
    Abstract: The present invention provides a unique approach for the diagnosis and management of infections by Chlamydia species, particularly C. pneumoniae. The invention is based, in part, upon the discovery that a combination of agents directed toward the various stages of the chlamydial life cycle is effective in substantially reducing infection. Products comprising combination of antichlamydial agents, novel compositions and pharmaceutical packs are also described.
    Type: Grant
    Filed: March 19, 2002
    Date of Patent: June 29, 2004
    Assignee: Vanderbilt University
    Inventors: William M. Mitchell, Charles W. Stratton
  • Patent number: 6753021
    Abstract: The invention discloses a process of extracting, fractionating and purifying bioactive molecules from an associated mangrove plant, methods of screening for pharmacological activities of crude extract, its fractions and purified compounds and use of the chloroform fraction of the crude extract as anti-spasmodic, anti-arrhythmic and anti-cholinergic agent.
    Type: Grant
    Filed: June 27, 2002
    Date of Patent: June 22, 2004
    Assignee: Council of Scientific & Industrial Research
    Inventors: Usha Goswami, Nazarine Fernandes
  • Patent number: 6743429
    Abstract: The present invention relates to the use of calcitonin gene-related peptide (CGRP) in the prevention and alleviation of asthmatic symptoms. In contrast to other therapeutic agents now in use, CGRP combines both bronchoprotector and anti-inflammatory properties. Furthermore, it prevents both early and late phase bronchial responses associated with an asthma attack and its effective dose is small enough that undesirable haemodynamic side effects are not present.
    Type: Grant
    Filed: December 30, 1999
    Date of Patent: June 1, 2004
    Assignee: Sherbrooke University
    Inventor: Alain Cadieux
  • Patent number: 6737044
    Abstract: An aerosol composition comprising a propellant and a first particulate material comprising particle having a median aerodynamic diameter within the range 0.05 to 11 &mgr;m, such as a medicament suitable for pulmonary inhalation, and a second particulate material comprising particles having a median volume diameter within the range 15 to 200 &mgr;m. The presence of the second particulate material provides good suspension properties, particularly where the propellant is a hydrofluoro alkane.
    Type: Grant
    Filed: January 30, 2001
    Date of Patent: May 18, 2004
    Assignees: University College Cardiff Consultants Limited, Cardiff Scintigraphics Limited
    Inventors: Paul Alfred Dickinson, Simon John Warren
  • Patent number: 6723713
    Abstract: The administration of aerosolize particles of mometasone furoate in the form of dry powders, solutions, or aqueous suspension for treating corticosteroid-responsive diseases of the surfaces of upper and/or lower airway passages and/or lungs, e.g., allergic rhinitis and asthma is disclosed.
    Type: Grant
    Filed: April 30, 2003
    Date of Patent: April 20, 2004
    Assignee: Schering Corporation
    Inventors: Joel A. Sequeira, Francis M. Cuss, Keith B. Nolop, Imtiaz A. Chaudry, Nagamani Nagabhushan, James E. Patrick, Mitchell Cayen
  • Patent number: 6713509
    Abstract: This invention relates to a controlled or sustained release formulation designed to deliver a PDE4 inhibitor for treating an inflammatory disease such as asthma or COPD and the like.
    Type: Grant
    Filed: August 22, 2001
    Date of Patent: March 30, 2004
    Assignee: SmithKline Beecham Corporation
    Inventors: Patrick G. Faulkner, Jaime J. Lucca, Thomas J. Wrzosek
  • Patent number: RE40045
    Abstract: Pharmaceutical compositions comprising effective amounts of salmeterol (and a physiologically acceptable salt thereof) and fluctuations propionate as a combined preparation for simultaneous, sequential or separate administration by inhalation in the treatment of respiratory disorders.
    Type: Grant
    Filed: September 3, 2004
    Date of Patent: February 5, 2008
    Assignee: Glaxo Group Limited
    Inventor: James B. D. Palmer