Patents by Inventor Roy C. Levitt

Roy C. Levitt has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240084306
    Abstract: The present invention is drawn to methods and compositions for treating inflammatory disorders of the lower airways, comprising administering an effective amount of an agent, which modulates the expression and/or activity of a proinflammatory cytokine or fragment thereof, preferably in a human. The proinflammatory cytokine contemplated by the invention includes IL-1, IL-6, IL-8 and TNF-alpha. The present invention describes a kit comprising a delivery device and a pharmaceutical composition for administration of the agent. The pharmaceutical composition includes at least one proinflammatory cytokine inhibitor, optionally one or more additional active ingredients, and at least one pharmaceutically active carrier. The delivery device further comprises a nebulizer, an inhaler, a powder dispenser, an intrapulmonary aerosolizer and a sub-miniature aerosolizer.
    Type: Application
    Filed: June 7, 2023
    Publication date: March 14, 2024
    Inventor: Roy C. LEVITT, JR.
  • Patent number: 11718853
    Abstract: The present invention is drawn to methods and compositions for treating inflammatory disorders of the lower airways, comprising administering an effective amount of an agent, which modulates the expression and/or activity of a proinflammatory cytokine or fragment thereof, preferably in a human. The proinflammatory cytokine contemplated by the invention includes IL-1, IL-6, IL-8 and TNF-alpha. The present invention describes a kit comprising a delivery device and a pharmaceutical composition for administration of the agent. The pharmaceutical composition includes at least one proinflammatory cytokine inhibitor, optionally one or more additional active ingredients, and at least one pharmaceutically active carrier. The delivery device further comprises a nebulizer, an inhaler, a powder dispenser, an intrapulmonary aerosolizer and a sub-miniature aerosolizer.
    Type: Grant
    Filed: July 2, 2021
    Date of Patent: August 8, 2023
    Assignee: ONSPIRA THERAPEUTICS, INC.
    Inventor: Roy C Levitt, Jr.
  • Publication number: 20210395748
    Abstract: The present invention is drawn to methods and compositions for treating inflammatory disorders of the lower airways, comprising administering an effective amount of an agent, which modulates the expression and/or activity of a proinflammatory cytokine or fragment thereof, preferably in a human. The proinflammatory cytokine contemplated by the invention includes IL-1, IL-6, IL-8 and TNF-alpha. The present invention describes a kit comprising a delivery device and a pharmaceutical composition for administration of the agent. The pharmaceutical composition includes at least one proinflammatory cytokine inhibitor, optionally one or more additional active ingredients, and at least one pharmaceutically active carrier. The delivery device further comprises a nebulizer, an inhaler, a powder dispenser, an intrapulmonary aerosolizer and a sub-miniature aerosolizer.
    Type: Application
    Filed: July 2, 2021
    Publication date: December 23, 2021
    Inventor: Roy C LEVITT, JR.
  • Patent number: 11091763
    Abstract: Methods and compositions for treating inflammatory disorders of the lower airways are disclosed herein. In one aspect, a method for treating an inflammatory disorder of lower airways in a human subject in need thereof is disclosed, including administering directly to the lower airways in the human subject an effective amount of anakinra, where the effective amount of anakinra is 0.01 mg to 100 mg per day.
    Type: Grant
    Filed: December 16, 2019
    Date of Patent: August 17, 2021
    Assignee: ALTAVANT SCIENCES GMBH
    Inventor: Roy C. Levitt, Jr.
  • Publication number: 20200362351
    Abstract: Methods and compositions for treating inflammatory disorders of the lower airways are disclosed herein. In one aspect, a method for treating an inflammatory disorder of lower airways in a human subject in need thereof is disclosed, including administering directly to the lower airways in the human subject an effective amount of anakinra, where the effective amount of anakinra is 0.01 mg to 100 mg per day.
    Type: Application
    Filed: December 16, 2019
    Publication date: November 19, 2020
    Inventor: Roy C. Levitt
  • Patent number: 10550389
    Abstract: The present invention is drawn to methods and compositions for treating inflammatory disorders of the lower airways, comprising administering an effective amount of an agent, which modulates the expression and/or activity of a proinflammatory cytokine or fragment thereof, preferably in a human. The proinflammatory cytokine contemplated by the invention includes IL-1, IL-6, IL-8 and TNF-alpha. The present invention describes a kit comprising a delivery device and a pharmaceutical composition for administration of the agent. The pharmaceutical composition includes at least one proinflammatory cytokine inhibitor, optionally one or more additional active ingredients, and at least one pharmaceutically active carrier. The delivery device further comprises a nebulizer, an inhaler, a powder dispenser, an intrapulmonary aerosolizer and a sub-miniature aerosolizer.
    Type: Grant
    Filed: January 26, 2015
    Date of Patent: February 4, 2020
    Inventor: Roy C. Levitt
  • Publication number: 20150232855
    Abstract: The present invention is drawn to methods and compositions for treating inflammatory disorders of the lower airways, comprising administering an effective amount of an agent, which modulates the expression and/or activity of a proinflammatory cytokine or fragment thereof, preferably in a human. The proinflammatory cytokine contemplated by the invention includes IL-1, IL-6, IL-8 and TNF-alpha. The present invention describes a kit comprising a delivery device and a pharmaceutical composition for administration of the agent. The pharmaceutical composition includes at least one proinflammatory cytokine inhibitor, optionally one or more additional active ingredients, and at least one pharmaceutically active carrier. The delivery device further comprises a nebulizer, an inhaler, a powder dispenser, an intrapulmonary aerosolizer and a sub-miniature aerosolizer.
    Type: Application
    Filed: January 26, 2015
    Publication date: August 20, 2015
    Inventor: Roy C. Levitt
  • Patent number: 8940683
    Abstract: The present invention is drawn to methods and compositions for treating inflammatory disorders of the lower airways, comprising administering an effective amount of an agent, which modulates the expression and/or activity of a proinflammatory cytokine or fragment thereof, preferably in a human. The proinflammatory cytokine contemplated by the invention includes IL-1, IL-6, IL-8 and TNF-alpha. The present invention describes a kit comprising a delivery device and a pharmaceutical composition for administration of the agent. The pharmaceutical composition includes at least one proinflammatory cytokine inhibitor, optionally one or more additional active ingredients, and at least one pharmaceutically active carrier. The delivery device further comprises a nebulizer, an inhaler, a powder dispenser, an intrapulmonary aerosolizer and a sub-miniature aerosolizer.
    Type: Grant
    Filed: August 10, 2007
    Date of Patent: January 27, 2015
    Inventor: Roy C. Levitt
  • Publication number: 20140311482
    Abstract: The disclosure describes an aerosolizer with (i) means sized for intranasal or paranasal insertion that produces an aerosol from a material for delivery in close proximity to the upper airways, and (ii) the material comprising one or more proinflammatory cytokine inhibitor(s).
    Type: Application
    Filed: January 24, 2014
    Publication date: October 23, 2014
    Inventor: Roy C. Levitt
  • Patent number: 8716270
    Abstract: The invention relates to select squalamine salts, methods of their synthesis, their therapeutic use and their advantages relating to manufacturing, product stability and toxicity. More specifically, this application is directed to various forms of the dilactate salt of squalamine and their utility in inhibiting neovascularization and endothelial cell proliferation.
    Type: Grant
    Filed: June 23, 2011
    Date of Patent: May 6, 2014
    Assignee: OHR Pharmaceutical Inc.
    Inventors: Eric Chellquist, Mary Doubleday, Charles W. Gilbert, Xuehai Zhang, Michael McLane, Kyle Armbruster, Roy C. Levitt
  • Publication number: 20120022035
    Abstract: The invention relates to select squalamine salts, methods of their synthesis, their therapeutic use and their advantages relating to manufacturing, product stability and toxicity. More specifically, this application is directed to various forms of the dilactate salt of squalamine and their utility in inhibiting neovascularization and endothelial cell proliferation.
    Type: Application
    Filed: June 23, 2011
    Publication date: January 26, 2012
    Inventors: Eric Chellquist, Mary Doubleday, Charles Gilbert, Xuehai Zhang, Michael McLane, Kyle Armbruster, Roy C. Levitt
  • Patent number: 7981876
    Abstract: The invention relates to select squalamine salts, methods of their synthesis, their therapeutic use and their advantages relating to manufacturing, product stability and toxicity. More specifically, this application is directed to various forms of the dilactate salt of squalamine and their utility in inhibiting neovascularization and endothelial cell proliferation.
    Type: Grant
    Filed: April 25, 2006
    Date of Patent: July 19, 2011
    Assignee: Ohr Pharmaceuticals, Inc.
    Inventors: Eric Chellquist, Mary Doubleday, Charles Gilbert, Xuehai Zhang, Michael McLane, Kyle Armbruster, Roy C. Levitt
  • Patent number: 7919248
    Abstract: The present invention is drawn to methods for modulating IL-13 expression and/or activity in a mammal comprising administering an effective amount of an agent which modulates the expression and/or activity of IL-9.
    Type: Grant
    Filed: April 25, 2008
    Date of Patent: April 5, 2011
    Assignee: Ligand Pharmaceuticals Incorporated
    Inventors: Yuhong Zhou, Jamila Louahed, Nicholas C. Nicolaides, Michael McLane, Roy C. Levitt
  • Publication number: 20100209357
    Abstract: The present invention is drawn to methods and compositions for treating inflammatory disorders of the lower airways, comprising administering an effective amount of an agent, which modulates the expression and/or activity of a proinflammatory cytokine or fragment thereof, preferably in a human. The proinflammatory cytokine contemplated by the invention includes IL-1, IL-6, IL-8 and TNF-alpha. The present invention describes a kit comprising a delivery device and a pharmaceutical composition for administration of the agent. The pharmaceutical composition includes at least one proinflammatory cytokine inhibitor, optionally one or more additional active ingredients, and at least one pharmaceutically active carrier. The delivery device further comprises a nebulizer, an inhaler, a powder dispenser, an intrapulmonary aerosolizer and a sub-miniature aerosolizer.
    Type: Application
    Filed: August 10, 2007
    Publication date: August 19, 2010
    Inventor: Roy C. Levitt
  • Publication number: 20100129316
    Abstract: The invention describes a method of treating upper airway disease by administering a composition of one or more proinflammatory cytokine inhibitors sufficient to inhibit inflammation in the upper airways. The proinflammatory cytokines that are inhibited include TNF, IL-1 and IL-8. A medication dispensing unit which includes a container and a delivery system is used to administer the composition. The delivery system further encompasses a one-way valve, a microcatheter, or a liquid-pressure type sprayer.
    Type: Application
    Filed: July 11, 2007
    Publication date: May 27, 2010
    Applicant: ARUBOR CORP
    Inventor: Roy C. Levitt
  • Publication number: 20090191191
    Abstract: The present invention is drawn to methods for modulating IL-13 expression and/or activity in a mammal comprising administering an effective amount of an agent which modulates the expression and/or activity of IL-9.
    Type: Application
    Filed: April 25, 2008
    Publication date: July 30, 2009
    Inventors: Yuhong Zhou, Jamila Louahed, Nicholas C. Nicolaides, Michael McLane, Roy C. Levitt
  • Patent number: 7504409
    Abstract: The claimed invention relates to methods of modulating mucin synthesis and the therapeutic application of compounds in controlling mucin over-production associated with diseases such as chronic obstructive pulmonary diseases (COPD) including asthma and chronic bronchitis, inflammatory lung diseases, cystic fibrosis and acute or chronic respiratory infectious diseases.
    Type: Grant
    Filed: May 5, 2004
    Date of Patent: March 17, 2009
    Assignee: Genaera Corporation
    Inventors: Yuhong Zhou, Roy C. Levitt, Nicholas C. Nicolaides, Steve Jones, Mike McLane
  • Publication number: 20090068185
    Abstract: A new gene in the calcium-activated chloride channel family has been discovered that is induced by IL-9, thereby providing a therapeutic target in IL-9 mediated development of atopic allergy, asthma-related disorders and cystic fibrosis. A method for the identification and use of small molecule inhibitors of this gene and its products to treat these disorders has also been discovered. The invention also includes a method for diagnosing susceptibility to, and assessing treatment of atopic allergy, asthma-related disorders by measuring the level of gene expression in biologic samples using antibody specific for this protein.
    Type: Application
    Filed: March 9, 2007
    Publication date: March 12, 2009
    Inventors: Kenneth J. Holroyd, Roy C. Levitt, W. Lee Maloy, Jamila Louahed, Mike McLane, Nicholas C. Nicolaides, Yuhong Zhou, Charles Qu Dong
  • Patent number: 7345051
    Abstract: The claimed invention relates to methods of modulating mucin synthesis and the therapeutic application of compounds of Formula II in controlling mucin over-production associated with diseases such as chronic obstructive pulmonary diseases (COPD) including asthma and chronic bronchitis, inflammatory lung diseases, cystic fibrosis and acute or chronic respiratory infectious diseases. wherein X is S, N, O or CR; Y is CRR?, O, NR6, CRR?—CRR? or CR?CR; Z is NR6, O, S, CRR? or CRR?—CRR?; R1-R3 are independently selected from the group consisting of H, C1-C8 alkyl, C1-C8 alkoxy, amino, hydroxy, halosubstituted alky and halo; R4 is Q is CR, NR6 or R5 is H or benzyl; R6 is H, C1-C8 alkyl, C1-C8 alkoxy, OH or halo; and R and R? are independently H, C1-C8 alkyl, C1-C8 alkoxy, OH or halo, or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: November 8, 2002
    Date of Patent: March 18, 2008
    Assignee: Genaera Corporation
    Inventors: Yuhong Zhou, Roy C. Levitt, Nicholas C. Nicolaides, Steve Jones, Mike McLane
  • Patent number: 7211254
    Abstract: A new gene in the calcium-activated chloride channel family has been discovered that is induced by IL-9, thereby providing a therapeutic target in IL-9 mediated development of atopic allergy, asthma-related disorders and cystic fibrosis. A method for the identification and use of small molecule inhibitors of this gene and its products to treat these disorders has also been discovered. The invention also includes a method for diagnosing susceptibility to, and assessing treatment of atopic allergy, asthma-related disorders by measuring the level of gene expression in biologic samples using antibody specific for this protein.
    Type: Grant
    Filed: February 6, 2004
    Date of Patent: May 1, 2007
    Assignee: Genaera Corporation
    Inventors: Kenneth J. Holroyd, Roy C. Levitt, W. Lee Maloy, Jamila Louahed, Mike McLane, Nicholas C. Nicolaides, Yuhong Zhou, Qu Dong