Patents by Inventor Harry J. Leighton

Harry J. Leighton 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: 20170312241
    Abstract: The present invention relates to the use of a pharmaceutically effective amount of an short-acting calcium channel blocking compound to treat ischemic heart conditions, cardiac arrhythmias, hypertensive crisis in an emergency room setting, hypertension before, during, or after surgery, no-reflow phenomenon following reperfusion, and diseases associated with decreased skeletal muscle blood flow. The invention also relates to pharmaceutical compositions formulated for use in such methods and to kits for such methods.
    Type: Application
    Filed: July 18, 2017
    Publication date: November 2, 2017
    Inventors: Martin P. MAGUIRE, Elise RIOUX, Harry J. LEIGHTON
  • Patent number: 9737503
    Abstract: The present invention relates to the use of a pharmaceutically effective amount of an short-acting calcium channel blocking compound to treat ischemic heart conditions, cardiac arrhythmias, hypertensive crisis in an emergency room setting, hypertension before, during, or after surgery, no-reflow phenomenon following reperfusion, and diseases associated with decreased skeletal muscle blood flow. The invention also relates to pharmaceutical compositions formulated for use in such methods and to kits for such methods.
    Type: Grant
    Filed: September 12, 2016
    Date of Patent: August 22, 2017
    Assignee: Milestone Pharmaceuticals Inc.
    Inventors: Martin P. Maguire, Elise Rioux, Harry J. Leighton
  • Publication number: 20170224834
    Abstract: The invention features a powdered composition including a pharmaceutically active compound and a protein or a hydrolyzed protein. In particular, the powdered composition forms a stable solution or dispersion suitable for oral administration in which the protein or the hydrolyzed protein is bound to the pharmaceutically active compound. The invention also provides a method of administering the composition, such as to a patient with dysphasia; liquid or semi-solid formulations of the composition; methods for preparing the composition; and kits including the composition.
    Type: Application
    Filed: April 24, 2017
    Publication date: August 10, 2017
    Inventors: Harry J. LEIGHTON, Crist J. FRANGAKIS
  • Patent number: 9629920
    Abstract: The invention features a powdered composition including a pharmaceutically active compound and a protein or a hydrolyzed protein. In particular, the powdered composition forms a stable solution or dispersion suitable for oral administration in which the protein or the hydrolyzed protein is bound to the pharmaceutically active compound. The invention also provides a method of administering the composition, such as to a patient with dysphasia; liquid or semi-solid formulations of the composition; methods for preparing the composition; and kits including the composition.
    Type: Grant
    Filed: December 17, 2010
    Date of Patent: April 25, 2017
    Assignee: Exodos Life Sciences Limited Partnership
    Inventors: Harry J. Leighton, Crist J. Frangakis
  • Publication number: 20160374982
    Abstract: The present invention relates to the use of a pharmaceutically effective amount of an short-acting calcium channel blocking compound to treat ischemic heart conditions, cardiac arrhythmias, hypertensive crisis in an emergency room setting, hypertension before, during, or after surgery, no-reflow phenomenon following reperfusion, and diseases associated with decreased skeletal muscle blood flow. The invention also relates to pharmaceutical compositions formulated for use in such methods and to kits for such methods.
    Type: Application
    Filed: September 12, 2016
    Publication date: December 29, 2016
    Inventors: Martin P. MAGUIRE, Elise RIOUX, Harry J. LEIGHTON
  • Patent number: 9463179
    Abstract: The present invention relates to the use of a pharmaceutically effective amount of an short-acting calcium channel blocking compound to treat ischemic heart conditions, cardiac arrhythmias, hypertensive crisis in an emergency room setting, hypertension before, during, or after surgery, no-reflow phenomenon following reperfusion, and diseases associated with decreased skeletal muscle blood flow. The invention also relates to pharmaceutical compositions formulated for use in such methods and to kits for such methods.
    Type: Grant
    Filed: November 23, 2015
    Date of Patent: October 11, 2016
    Assignee: Milestone Pharmaceuticals Inc.
    Inventors: Martin P. Maguire, Elise Rioux, Harry J. Leighton
  • Patent number: 9415035
    Abstract: The invention provides compositions containing omega-3 oil and at least one anti-inflammatory agent and/or at least one gastrotoxic, nephrotoxic, or hepatotoxic pharmaceutical agent. The invention further provides kits containing these compositions and methods for decreasing pain or inflammation, decreasing the symptoms of an allergic condition, and/or the gastrotoxicity, nephrotoxicity, and hepatotoxicity of a pharmaceutical agent in a subject (e.g., a human) or companion animal requiring the administration of at least one composition containing omega-3 oil. The invention also provides methods for formulating an anti-inflammatory agent to increase its absorption rate requiring the mixing of omega-3 oil with the anti-inflammatory agent and methods of concentrating an omega-3 oil.
    Type: Grant
    Filed: September 15, 2011
    Date of Patent: August 16, 2016
    Assignee: Maine Natural Health Company, Inc.
    Inventor: Harry J. Leighton
  • Publication number: 20160095835
    Abstract: The invention provides pharmaceutical compositions containing omega-3 oil and a non-hydrophilic co-solvent that have an increased absorption rate. The pharmaceutical compositions may further contain one or more pharmaceutical organic molecules. The invention further provides kits containing these pharmaceutical compositions, methods for formulating pharmaceutical compositions containing omega-3 oil, and methods for decreasing the likelihood of developing cardiovascular disease, decreasing triglyceride or LDL cholesterol levels, decreasing pain or inflammation, treating diabetes, chronic pulmonary diseases, or irritable bowel syndrome, decreasing symptoms of an autoimmune disease or allergic conditions.
    Type: Application
    Filed: May 7, 2015
    Publication date: April 7, 2016
    Inventor: Harry J. LEIGHTON
  • Publication number: 20160074354
    Abstract: The present invention relates to the use of a pharmaceutically effective amount of an short-acting calcium channel blocking compound to treat ischemic heart conditions, cardiac arrhythmias, hypertensive crisis in an emergency room setting, hypertension before, during, or after surgery, no-reflow phenomenon following reperfusion, and diseases associated with decreased skeletal muscle blood flow. The invention also relates to pharmaceutical compositions formulated for use in such methods and to kits for such methods.
    Type: Application
    Filed: November 23, 2015
    Publication date: March 17, 2016
    Inventors: Martin P. MAGUIRE, Elise RIOUX, Harry J. LEIGHTON
  • Patent number: 9227918
    Abstract: The present invention relates to the use of a pharmaceutically effective amount of an short-acting calcium channel blocking compound to treat ischemic heart conditions, cardiac arrhythmias, hypertensive crisis in an emergency room setting, hypertension before, during, or after surgery, no-reflow phenomenon following reperfusion, and diseases associated with decreased skeletal muscle blood flow. The invention also relates to pharmaceutical compositions formulated for use in such methods and to kits for such methods.
    Type: Grant
    Filed: June 16, 2014
    Date of Patent: January 5, 2016
    Assignee: Milestone Pharmaceuticals
    Inventors: Martin P. Maguire, Elise Rioux, Harry J. Leighton
  • Publication number: 20150031704
    Abstract: The invention features a method of treating a peripheral vascular disease or a condition associated with a peripheral vascular disease by administering to a subject an effective amount of at least one phosphodiesterase type 5 inhibitor and at least one nitric oxide donor. The invention also features compositions formulated for topical or oral administration including at least one phosphodiesterase type 5 inhibitor, at least one nitric oxide donor, and a pharmaceutically acceptable carrier, as well as kits including these compositions. These methods, compositions, and kits can optionally include other therapeutic agents.
    Type: Application
    Filed: October 3, 2014
    Publication date: January 29, 2015
    Inventors: Crist J. FRANGAKIS, Harry J. Leighton
  • Publication number: 20140296335
    Abstract: The present invention relates to the use of a pharmaceutically effective amount of an short-acting calcium channel blocking compound to treat ischemic heart conditions, cardiac arrhythmias, hypertensive crisis in an emergency room setting, hypertension before, during, or after surgery, no-reflow phenomenon following reperfusion, and diseases associated with decreased skeletal muscle blood flow. The invention also relates to pharmaceutical compositions formulated for use in such methods and to kits for such methods.
    Type: Application
    Filed: June 16, 2014
    Publication date: October 2, 2014
    Inventors: Martin P. MAGUIRE, Elise Rioux, Harry J. Leighton
  • Publication number: 20140050807
    Abstract: The invention provides compositions containing omega-3 oil and at least one anti-inflammatory agent and/or at least one gastrotoxic, nephrotoxic, or hepatotoxic pharmaceutical agent. The invention further provides kits containing these compositions and methods for decreasing pain or inflammation, decreasing the symptoms of an allergic condition, and/or the gastrotoxicity, nephrotoxicity, and hepatotoxicity of a pharmaceutical agent in a subject (e.g., a human) or companion animal requiring the administration of at least one composition containing omega-3 oil. The invention also provides methods for formulating an anti-inflammatory agent to increase its absorption rate requiring the mixing of omega-3 oil with the anti-inflammatory agent and methods of concentrating an omega-3 oil.
    Type: Application
    Filed: September 15, 2011
    Publication date: February 20, 2014
    Inventor: Harry J. Leighton
  • Publication number: 20130203701
    Abstract: The invention provides pharmaceutical compositions containing omega-3 oil and a non-hydrophilic co-solvent that have an increased absorption rate. The pharmaceutical compositions may further contain one or more pharmaceutical organic molecules. The invention further provides kits containing these pharmaceutical compositions, methods for formulating pharmaceutical compositions containing omega-3 oil, and methods for decreasing the likelihood of developing cardiovascular disease, decreasing triglyceride or LDL cholesterol levels, decreasing pain or inflammation, treating diabetes, chronic pulmonary diseases, or irritable bowel syndrome, decreasing symptoms of an autoimmune disease or allergic conditions.
    Type: Application
    Filed: September 15, 2011
    Publication date: August 8, 2013
    Applicant: Maine Natural Health, Inc.
    Inventor: Harry J. Leighton
  • Patent number: 8501727
    Abstract: The present invention relates to short-acting calcium channel blocking compounds and their use to treat ischemic heart conditions, cardiac arrhythmias, hypertensive crisis in an emergency room setting, hypertension in general, hypertension been.) fore, during, or after surgery, no-reflow phenomenon following reperfusion, and diseases associated with decreased skeletal muscle blood flow. The invention also relates to pharmaceutical compositions formulated for use in such methods and to kits for such methods.
    Type: Grant
    Filed: August 20, 2009
    Date of Patent: August 6, 2013
    Assignee: Milestone Pharmaceuticals Inc.
    Inventors: Martin P. Maguire, Dominik Herbart, Harry J. Leighton
  • Publication number: 20130109674
    Abstract: The present invention relates to, among other things, methods for treating trigeminal cephalgias such as migraine and migraine like headaches and other cerebrovascular conditions associated with pain and or inflammation. When non-steroidal anti inflammatory drugs (NSAIDs), such as ketoprofen, are applied locally using specific topical formulations immediate relief of pain is obtained. Intense pain is typically reduced to mild pain or no pain within 30 minutes of application of the topical formulation. The NSAID may be given in combination with other pharmacological agents, such as vasoconstrictors, opioids, decongestants and/or non-opioid migraine drugs, such as triptans and ergots and agents that affect serotonin receptors as agonists, antagonists or partial agonists.
    Type: Application
    Filed: December 17, 2010
    Publication date: May 2, 2013
    Applicant: Achelios Therapeutics LLC
    Inventors: Harry J. Leighton, Matthew J. Buderer, Crist J. Frangakis
  • Publication number: 20130071412
    Abstract: The invention features a powdered composition including a pharmaceutically active compound and a protein or a hydrolyzed protein. In particular, the powdered composition forms a stable solution or dispersion suitable for oral administration in which the protein or the hydrolyzed protein is bound to the pharmaceutically active compound. The invention also provides a method of administering the composition, such as to a patient with dysphasia; liquid or semi-solid formulations of the composition; methods for preparing the composition; and kits including the composition.
    Type: Application
    Filed: December 17, 2010
    Publication date: March 21, 2013
    Applicant: Exodos Life Sciences Limited Partnership
    Inventors: Harry J. Leighton, Crist J. Frangakis
  • Publication number: 20130059019
    Abstract: The invention features methods of treating a subject suffering from a herpes simplex virus-induced inflammation by topically applying a composition including an effective amount of an antihistamine. The invention also features methods of treating inflammation by topically applying a base composition including essential extracts, either with or without one or more therapeutic agents. Also provided are compositions formulated for topical administration including a base composition, as well as kits including the composition.
    Type: Application
    Filed: December 17, 2010
    Publication date: March 7, 2013
    Applicant: Exodus Life Sciences Limited Partnership
    Inventors: Harry J. Leighton, Crist J. Frangakis
  • Publication number: 20130053393
    Abstract: The invention features a method of treating a peripheral vascular disease or a condition associated with a peripheral vascular disease by administering to a subject an effective amount of at least one phosphodiesterase type 5 inhibitor and at least one nitric oxide donor. The invention also features compositions formulated for topical or oral administration including at least one phosphodiesterase type 5 inhibitor, at least one nitric oxide donor, and a pharmaceutically acceptable carrier, as well as kits including these compositions. These methods, compositions, and kits can optionally include other therapeutic agents.
    Type: Application
    Filed: December 17, 2010
    Publication date: February 28, 2013
    Applicant: Exodos Life Sciences Limited Partnership
    Inventors: Crist J. Frangakis, Harry J. Leighton
  • Publication number: 20110144087
    Abstract: The present invention relates to short-acting calcium channel blocking compounds and their use to treat ischemic heart conditions, cardiac arrhythmias, hypertensive crisis in an emergency room setting, hypertension in general, hypertension been.) fore, during, or after surgery, no-reflow phenomenon following reperfusion, and diseases associated with decreased skeletal muscle blood flow. The invention also relates to pharmaceutical compositions formulated for use in such methods and to kits for such methods.
    Type: Application
    Filed: August 20, 2009
    Publication date: June 16, 2011
    Applicant: Milestone Pharmaceuticals Inc.
    Inventors: Martin P. Maguire, Dominik Herbart, Harry J. Leighton