Patents Assigned to Helsinn Therapeutics (U.S.), Inc.
  • Patent number: 8673947
    Abstract: The present invention relates to method of enhancing the absorption of migraine medications and thereby treating migraines by co-administering to a subject in need thereof an effective amount of a ghrelin mimetic or pharmaceutically acceptable salt, hydrate or solvate thereof and at least one migraine medication selected from a serotonin 5-HT1B/1D receptor agonist, a tryptamine derivative, an ergoline derivative, a non-steroidal anti-inflammatory drug, or an analgesic, or any combination thereof.
    Type: Grant
    Filed: June 18, 2013
    Date of Patent: March 18, 2014
    Assignee: Helsinn Therapeutics (U.S.), Inc.
    Inventor: William J. Polvino
  • Publication number: 20130289068
    Abstract: The present invention relates to method of enhancing the absorption of migraine medications and thereby treating migraines by co-administering to a subject in need thereof an effective amount of a ghrelin mimetic or pharmaceutically acceptable salt, hydrate or solvate thereof and at least one migraine medication selected from a serotonin 5-HT1B/1D receptor agonist, a tryptamine derivative, an ergoline derivative, a non-steroidal anti-inflammatory drug, or an analgesic, or any combination thereof.
    Type: Application
    Filed: June 18, 2013
    Publication date: October 31, 2013
    Applicant: Helsinn Therapeutics (U.S.), Inc.
    Inventor: William J. Polvino
  • Publication number: 20130281701
    Abstract: Crystalline forms of anamorelin which are useful as pharmaceutical agents are disclosed. Methods of production and isolation of these polymorphs and pharmaceutical compositions which include these polymorphs and pharmaceutical methods of treatment are also disclosed. The crystalline polymorphs of the present invention are useful as they act directly on the pituitary gland cells to release growth hormone.
    Type: Application
    Filed: June 17, 2013
    Publication date: October 24, 2013
    Applicant: Helsinn Therapeutics (U.S.), Inc.
    Inventors: Keith Lorimer, Marcia Philipson, Bernhard Paul, Benjamin Littler
  • Patent number: 8486976
    Abstract: The present invention relates to method of enhancing the absorption of migraine medications and thereby treating migraines by co-administering to a subject in need thereof an effective amount of a ghrelin mimetic or pharmaceutically acceptable salt, hydrate or solvate thereof and at least one migraine medication selected from a serotonin 5-HT1B/1D receptor agonist, a tryptamine derivative, an ergoline derivative, a non-steroidal anti-inflammatory drug, or an analgesic, or any combination thereof.
    Type: Grant
    Filed: February 26, 2010
    Date of Patent: July 16, 2013
    Assignee: Helsinn Therapeutics (U.S.), Inc.
    Inventor: William J. Polvino
  • Patent number: 8466173
    Abstract: Crystalline polymorphs of (3R)-1-(2-methylalanyl-D-tryptophyl)-3-(phenylmethyl)-3-piperidinecarboxylic acid 1,2,2-trimethylhydrazide which are useful as pharmaceutical agents are disclosed. Methods of production and isolation of these polymorphs and pharmaceutical compositions which include these polymorphs and pharmaceutical methods of treatment are also disclosed. The crystalline polymorphs of the present invention are useful as they act directly on the pituitary gland cells to release growth hormone.
    Type: Grant
    Filed: July 6, 2010
    Date of Patent: June 18, 2013
    Assignee: Helsinn Therapeutics (U.S.), Inc.
    Inventors: Keith Lorimer, Seemon H. Pines, Paul Bernhard, Benjamin Littler
  • Patent number: 8394833
    Abstract: The present invention relates to methods of treating emesis by administering to the subject an effective amount of a growth hormone secretagogue compound or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: May 21, 2012
    Date of Patent: March 12, 2013
    Assignee: Helsinn Therapeutics (U.S.), Inc.
    Inventors: William R. Mann, William J. Polvino
  • Patent number: 8288427
    Abstract: A method of treating emesis with growth hormone secretagogues, particularly ipamorelin.
    Type: Grant
    Filed: April 10, 2008
    Date of Patent: October 16, 2012
    Assignee: Helsinn Therapeutics (U.S.), Inc.
    Inventors: William R. Mann, William J. Polvino
  • Publication number: 20120232113
    Abstract: The present invention relates to methods of treating or preventing emesis and improving a subject's ASAS score by administering to the subject an effective amount of a growth hormone secretagogue compound or a pharmaceutically acceptable salt, hydrate or solvate thereof.
    Type: Application
    Filed: May 21, 2012
    Publication date: September 13, 2012
    Applicant: HELSINN THERAPEUTICS (U.S.), INC.
    Inventors: William R. Mann, William J. Polvino
  • Publication number: 20120077745
    Abstract: The present invention relates to a method of stimulating the motility of the gastrointestinal system in a subject in need thereof, wherein the subject suffers from maladies (i.e., disorders or diseases) of the gastrointestinal system. The method comprises administering to a subject in need thereof a therapeutically effective amount of a growth hormone secretagogue compound or a pharmaceutically acceptable salt, hydrate or solvate thereof. The growth hormone secretagogue can be co-administered with a laxative, a H2 receptor antagonist, a serotonin 5-HT4 agonist, an antacid, an opioid antagonist, a proton pump inhibitor, a motilin receptor agonist, dopamine antagonist, a cholinergic agonist, a cholinesterase inhibitor, somatostatin, octreotide, or any combination thereof.
    Type: Application
    Filed: September 16, 2011
    Publication date: March 29, 2012
    Applicant: HELSINN THERAPEUTICS (U.S.), INC.
    Inventor: William J. Polvino
  • Publication number: 20120010157
    Abstract: The present invention provides a method of stimulating the motility of the gastrointestinal system in a subject in need thereof, wherein the subject suffers from maladies (i.e., disorders, diseases, conditions, or drug- or surgery-induced dysfunction) of the gastrointestinal system, by administering to the subject a ghrelin mimetic, or pharmaceutically acceptable salt thereof. The invention also provides a method of treating a gastrointestinal malady by co-administering a ghrelin mimetic with a laxative, a H2 receptor antagonist, a serotonin receptor agonist, pure or mixed, an antacid, an opioid antagonist, a proton pump inhibitor, a motilin receptor agonist, dopamine antagonist, a cholinergic agonist, a cholinesterase inhibitor, somatostatin, octreotide, or any combination thereof.
    Type: Application
    Filed: September 16, 2011
    Publication date: January 12, 2012
    Applicant: HELSINN THERAPEUTICS (U.S.), INC.
    Inventors: William J. Polvino, Richard Nelson, William R. Mann
  • Patent number: 8039456
    Abstract: The present invention provides a method of stimulating the motility of the gastrointestinal system in a subject in need thereof, wherein the subject suffers from maladies (i.e., disorders, diseases, conditions, or drug- or surgery-induced dysfunction) of the gastrointestinal system, by administering to the subject a ghrelin mimetic, or pharmaceutically acceptable salt thereof. The invention also provides a method of treating a gastrointestinal malady by co-administering a ghrelin mimetic with a laxative, a H2 receptor antagonist, a serotonin receptor agonist, pure or mixed, an antacid, an opioid antagonist, a proton pump inhibitor, a motilin receptor agonist, dopamine antagonist, a cholinergic agonist, a cholinesterase inhibitor, somatostatin, octreotide, or any combination thereof.
    Type: Grant
    Filed: November 26, 2008
    Date of Patent: October 18, 2011
    Assignee: Helsinn Therapeutics (U.S.), Inc.
    Inventors: William J. Polvino, Richard Nelson, William R. Mann
  • Patent number: 8039457
    Abstract: The present invention relates to a method of stimulating the motility of the gastrointestinal system in a subject in need thereof, wherein the subject suffers from maladies (i.e., disorders or diseases) of the gastrointestinal system. The method comprises administering to a subject in need thereof a therapeutically effective amount of a growth hormone secretagogue compound or a pharmaceutically acceptable salt, hydrate or solvate thereof. The growth hormone secretagogue can be co-administered with a laxative, a H2 receptor antagonist, a serotonin 5-HT4 agonist, an antacid, an opioid antagonist, a proton pump inhibitor, a motilin receptor agonist, dopamine antagonist, a cholinergic agonist, a cholinesterase inhibitor, somatostatin, octreotide, or any combination thereof.
    Type: Grant
    Filed: December 4, 2009
    Date of Patent: October 18, 2011
    Assignee: Helsinn Therapeutics (U.S.), Inc.
    Inventor: William J. Polvino
  • Patent number: 7994329
    Abstract: Compounds that are ligands for the growth hormone secretagogue receptor type 1A (GHS-R 1A), as well as pharmaceutically acceptable salts of such compounds, are useful for the manufacture of medicaments for the regulation of food intake.
    Type: Grant
    Filed: June 19, 2006
    Date of Patent: August 9, 2011
    Assignee: Helsinn Therapeutics (U.S.), Inc.
    Inventor: Michael Ankerson
  • Publication number: 20110003996
    Abstract: Crystalline polymorphs of (3R)-1-(2-methylalanyl-D-tryptophyl)-3-(phenylmethyl)-3-piperidinecarboxylic acid 1,2,2-trimethylhydrazide which are useful as pharmaceutical agents are disclosed. Methods of production and isolation of these polymorphs and pharmaceutical compositions which include these polymorphs and pharmaceutical methods of treatment are also disclosed. The crystalline polymorphs of the present invention are useful as they act directly on the pituitary gland cells to release growth hormone.
    Type: Application
    Filed: July 6, 2010
    Publication date: January 6, 2011
    Applicant: Helsinn Therapeutics (U.S.), Inc.
    Inventors: Keith Lorimer, Seemon H. Pines, Bernhard Paul, Benjamin Littler
  • Publication number: 20100317581
    Abstract: Injection and infusion solutions of ipamorelin, having the following composition: a) ipamorelin solubilized by approximately two molar equivalents of acetic acid (ipamorelin diacetate), in an amount of from 0.001 to 20%, based on the weight of the free base of ipamorelin; b) a molar excess of acid, preferably acetic acid, in an amount sufficient to give a pH of at least 3 and less than 7; c) optionally from 0.1 to 30% of one or more formulation aids; and d) water q.s. to 100%; all percentages based on the total weight of the solution.
    Type: Application
    Filed: June 8, 2010
    Publication date: December 16, 2010
    Applicant: Helsinn Therapeutics (U.S.), Inc.
    Inventors: Silvina Garcia Rubio, Daniel E. Beidler, Helle Weibel, Riccardo Braglia
  • Patent number: 7825138
    Abstract: Crystalline polymorphs of (3R)-1-(2-methylalanyl-D-tryptophyl)-3-(phenylmethyl)-3-piperidinecarboxylic acid 1,2,2-trimethylhydrazide which are useful as pharmaceutical agents are disclosed. Methods of production and isolation of these polymorphs and pharmaceutical compositions which include these polymorphs and pharmaceutical methods of treatment are also disclosed. The crystalline polymorphs of the present invention are useful as they act directly on the pituitary gland cells to release growth hormone.
    Type: Grant
    Filed: June 22, 2005
    Date of Patent: November 2, 2010
    Assignee: Helsinn Therapeutics (U.S.), Inc.
    Inventors: Keith Lorimer, Seemon H. Pines, Bernhard Paul, Benjamin Littler
  • Publication number: 20100222388
    Abstract: The present invention relates to method of enhancing the absorption of migraine medications and thereby treating migraines by co-administering to a subject in need thereof an effective amount of a ghrelin mimetic or pharmaceutically acceptable salt, hydrate or solvate thereof and at least one migraine medication selected from a serotonin 5-HT1B/1D receptor agonist, a tryptamine derivative, an ergoline derivative, a non-steroidal anti-inflammatory drug, or an analgesic, or any combination thereof.
    Type: Application
    Filed: February 26, 2010
    Publication date: September 2, 2010
    Applicant: Helsinn Therapeutics (U.S.), Inc.
    Inventor: William J. Polvino
  • Publication number: 20100087381
    Abstract: The present invention relates to a method of stimulating the motility of the gastrointestinal system in a subject in need thereof, wherein the subject suffers from maladies (i.e., disorders or diseases) of the gastrointestinal system. The method comprises administering to a subject in need thereof a therapeutically effective amount of a growth hormone secretagogue compound or a pharmaceutically acceptable salt, hydrate or solvate thereof. The growth hormone secretagogue can be co-administered with a laxative, a H2 receptor antagonist, a serotonin 5-HT4 agonist, an antacid, an opioid antagonist, a proton pump inhibitor, a motilin receptor agonist, dopamine antagonist, a cholinergic agonist, a cholinesterase inhibitor, somatostatin, octreotide, or any combination thereof.
    Type: Application
    Filed: December 4, 2009
    Publication date: April 8, 2010
    Applicant: Helsinn Therapeutics (U.S.), Inc.
    Inventor: William J. Polvino