Patents by Inventor Jason Hanko

Jason Hanko 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: 20120232303
    Abstract: The present invention provides crystalline solid and amorphous forms of (?)-halofenate. The crystalline solid forms may be used in various pharmaceutical compositions, and are particularly effective for the prevention and/or treatment of conditions associated with blood lipid deposition in a mammal, particularly those diseases related to Type 2 diabetes and hyperlipidemia. The invention also relates to a method for preventing or treating Type 2 diabetes and hyperlipidemia in a mammal comprising the step of administering a therapeutically effective amount of crystalline solid and amorphous forms of (?)-halofenate.
    Type: Application
    Filed: May 11, 2012
    Publication date: September 13, 2012
    Applicants: Diatex, Inc., Metabolex, Inc.
    Inventors: Edward D. Daugs, Eric J. Hagen, Jason A. Hanko, David H. Louks
  • Publication number: 20120202857
    Abstract: Disclosed herein are new salts and polymorphs of desazadesferrithiocin polyether (DADFT-PE) analogues, as well as pharmaceutical compositions comprising them and their application as metal chelation agents for the treatment of disease. Methods of chelation of iron and other metals in a human or animal subject are also provided for the treatment of metal overload and toxicity.
    Type: Application
    Filed: August 4, 2011
    Publication date: August 9, 2012
    Applicant: FERROKIN BIOSCIENCES, INC.
    Inventors: Amy E. Tapper, Hugh Y. Rienhoff, JR., Stephan D. Parent, Patricia Andres, Jason A. Hanko, Huamin Zhang
  • Publication number: 20120196895
    Abstract: The invention relates to novel crystalline forms of (2RS)-1-(4-ethylphenyl)-2-methyl-3-piperidin-1-yl-propan-1-one. The preparation and characterization of the novel crystalline forms according to various embodiments of the invention is described. The invention also relates to pharmaceutical compositions containing the novel crystalline forms, which are useful to treat and/or prevent various conditions such as pathological muscle contracture, myotonic conditions, and spastic paralysis or spasticity caused by various neurologic conditions, and are also useful for the treatment and/or prevention of various types of pain and pathological muscle tension.
    Type: Application
    Filed: January 11, 2010
    Publication date: August 2, 2012
    Applicant: Bionevia Pharmaceuticals, Inc.
    Inventors: Isabel Kalofonos, G. Patrick Stahly, William Martin-Doyle, Dimitris Kalofonos, Jeffrey S. Stults, Jason A. Hanko
  • Publication number: 20120190817
    Abstract: The present disclosure provides solid forms of a compound of formula I. In some embodiments, the present disclosure provides crystalline forms of Compound I. In some embodiments, the present disclosure provides solvate forms of Compound I. In some embodiments, the present disclosure provides amorphous Compound I.
    Type: Application
    Filed: July 12, 2011
    Publication date: July 26, 2012
    Applicant: Celgene Corporation
    Inventors: Jason Hanko, David Engers, Eric Hagen, Valeriya Smolenskaya, Jeffrey Stults
  • Patent number: 8203019
    Abstract: The present invention provides crystalline solid and amorphous forms of (?)-halofenate. The crystalline solid forms may be used in various pharmaceutical compositions, and are particularly effective for the prevention and/or treatment of conditions associated with blood lipid deposition in a mammal, particularly those diseases related to Type 2 diabetes and hyperlipidemia. The invention also relates to a method for preventing or treating Type 2 diabetes and hyperlipidemia in a mammal comprising the step of administering a therapeutically effective amount of crystalline solid and amorphous forms of (?)-halofenate.
    Type: Grant
    Filed: April 20, 2006
    Date of Patent: June 19, 2012
    Assignees: Metabolex, Inc., DiaTex, Inc.
    Inventors: Edward D. Daugs, Eric J. Hagen, Jason A. Hanko, David H. Louks
  • Publication number: 20120046442
    Abstract: The present disclosure provides solid forms of a compound of formula I. In some embodiments, the present disclosure provides crystalline forms of Compound I. In some embodiments, the present disclosure provides solvate forms of Compound I. In some embodiments, the present disclosure provides amorphous Compound I.
    Type: Application
    Filed: July 12, 2011
    Publication date: February 23, 2012
    Inventors: Jason Hanko, David Alan Engers, Eric Hagen, Valenya Smolenskaya, Jeffrey Scott Stults
  • Publication number: 20120029008
    Abstract: The present invention is directed to novel crystalline and amorphous forms of nalbuphine hydrochloride.
    Type: Application
    Filed: July 21, 2011
    Publication date: February 2, 2012
    Inventors: Jason Hanko, Petinka Vlahova
  • Patent number: 8063227
    Abstract: Disclosed herein are new salts and polymorphs of desazadesferrithiocin polyether (DADFT-PE) analogues, as well as pharmaceutical compositions comprising them and their application as metal chelation agents for the treatment of disease. Methods of chelation of iron and other metals in a human or animal subject are also provided for the treatment of metal overload and toxicity.
    Type: Grant
    Filed: July 14, 2009
    Date of Patent: November 22, 2011
    Assignee: Ferrokin Biosciences, Inc.
    Inventors: Amy E. Tapper, Hugh Y. Rienhoff, Jr., Stephan D. Parent, Patricia Andres, Jason A. Hanko, Huamin Zhang
  • Publication number: 20110281911
    Abstract: The invention relates to substantially enantiopure crystalline salt forms of (2RS)-I-(4-Ethylphenyl)-2-methyl-3-piperidin-1-ylpropan-1-one. The preparation and characterization of the substantially enantiopure crystalline salt forms according to various embodiments of the invention is described. The invention also relates to pharmaceutical compositions containing the substantially enantiopure crystalline salt forms, which are useful to treat and/or prevent various conditions such as pathological muscle contracture, myotome conditions, and spastic paralysis or spasticity caused by various neurologic conditions, and are also useful for the treatment and/or prevention of various types of pain and pathological muscle tension.
    Type: Application
    Filed: August 3, 2009
    Publication date: November 17, 2011
    Applicant: Bionevia Pharmaceuticals, Inc.
    Inventors: Isabel Kalofonos, G. Patrick Stahly, William Martin-Doyle, Dimitris Kalofonos, Jeffrey S. Stults, Jason A. Hanko, Jeffrey P. Kiplinger
  • Publication number: 20110275679
    Abstract: The invention relates to crystalline forms of flupirtine, particularly to 1:1 flupirtine hydrochloride maleic acid cocrystal. The preparation and characterization of 1:1 flupirtine hydrochloride maleic acid cocrystal is described. The invention also relates to the therapeutic use of the flupirtine hydrochloride maleic acid cocrystal to treat nervous system disorders, pain disorders, and musculoskeletal disorders and to pharmaceutical compositions containing the cocrystal.
    Type: Application
    Filed: August 6, 2009
    Publication date: November 10, 2011
    Applicant: Bionevia Pharmaceuticals, Inc.
    Inventors: Isabel Kalofonos, Dimitris Kalofonos, Patrick G. Stahly, Jeffrey S. Stults, Jason A. Hanko, Rex A. Shipplett, William Martin-Doyle
  • Publication number: 20110275695
    Abstract: The invention relates to crystalline forms of zotepine hydrochloride, including the crystalline hydrochloride salt of zotepine and two cocrystals of zotepine hydrochloride with benzoic acid. The preparation and characterization of these crystalline forms of zotepine hydrochloride is described. The invention also relates to the therapeutic use of the crystalline forms of zotepine hydrochloride to treat central nervous system disorders and to pharmaceutical compositions containing them.
    Type: Application
    Filed: June 11, 2009
    Publication date: November 10, 2011
    Applicant: BIONEVIA PHARMACEUTICALS, INC.
    Inventors: Isabel Kalofonos, Dimitris Kalofonos, William Martin-Doyle, Jason Hanko, Eric J. Hagen
  • Patent number: 8003684
    Abstract: Crystalline forms of (+)-R-zileuton, which may be used in pharmaceutical applications, are disclosed. Particular single crystalline forms of (+)-R-zileuton are characterized by a variety of properties and physical measurements. As well, methods of producing crystalline (+)-R-zileuton, and using it to inhibit 5-lipoxygenase activity in subjects to treat a number of diseases, are also discussed.
    Type: Grant
    Filed: February 21, 2007
    Date of Patent: August 23, 2011
    Assignee: Cornerstone Therapeutics, Inc.
    Inventor: Jason A. Hanko
  • Publication number: 20110160257
    Abstract: Disclosed herein are new salts and polymorphs of desazadesferrithiocin polyether (DADFT-PE) analogues, as well as pharmaceutical compositions comprising them and their application as metal chelation agents for the treatment of disease. Methods of chelation of iron and other metals in a human or animal subject are also provided for the treatment of metal overload and toxicity.
    Type: Application
    Filed: March 7, 2011
    Publication date: June 30, 2011
    Applicant: FERROKIN BIOSCIENCES, INC.
    Inventors: Amy E. Tapper, Hugh Y. Rienhoff, JR., Stephan D. Parent, Patricia Andres, Jason A. Hanko, Huamin Zhang
  • Publication number: 20100137383
    Abstract: Disclosed herein are new salts and polymorphs of desazadesferrithiocin polyether (DADFT-PE) analogues, as well as pharmaceutical compositions comprising them and their application as metal chelation agents for the treatment of disease. Methods of chelation of iron and other metals in a human or animal subject are also provided for the treatment of metal overload and toxicity.
    Type: Application
    Filed: July 14, 2009
    Publication date: June 3, 2010
    Applicant: FERROKIN BIOSCIENCES, INC.
    Inventors: Amy E. Tapper, Hugh Y. Rienhoff, JR., Stephan D. Parent, Patricia Andres, Jason A. Hanko, Huamin Zhang
  • Patent number: 7692038
    Abstract: The present invention relates to crystalline forms of (3S)-3-[N—(N?-(2-tert-butylphenyl)oxamyl)alaninyl]amino-5-(2?,3?,5?,6?-tetrafluorophenoxy)-4-oxopentanoic acid (see formula I). The invention further relates to pharmaceutical compositions comprising such crystalline forms and to the use of said pharmaceutical compositions and said crystalline forms in the treatment of various conditions, particularly in the treatment of liver fibrosis.
    Type: Grant
    Filed: December 6, 2007
    Date of Patent: April 6, 2010
    Assignee: Pfizer, Inc.
    Inventors: Eric Hagen, Jason A. Hanko, Stuart Dimock
  • Publication number: 20080249031
    Abstract: The present invention relates to crystalline forms of (3S)-3-[N—(N?-(2-tert-butylphenyl)oxamyl)alaninyl]amino-5-(2?,3?,5?,6?-tetrafluorophenoxy)-4-oxopentanoic acid (see formula I). The invention further relates to pharmaceutical compositions comprising such crystalline forms and to the use of said pharmaceutical compositions and said crystalline forms in the treatment of various conditions, particularly in the treatment of liver fibrosis.
    Type: Application
    Filed: December 6, 2007
    Publication date: October 9, 2008
    Inventors: Eric Hagen, Jason A. Hanko, Stuart Dimock
  • Publication number: 20080221018
    Abstract: The present invention provides crystalline solid and amorphous forms of (?)-halofenate. The crystalline solid forms may be used in various pharmaceutical compositions, and are particularly effective for the prevention and/or treatment of conditions associated with blood lipid deposition in a mammal, particularly those diseases related to Type 2 diabetes and hyperlipidemia. The invention also relates to a method for preventing or treating Type 2 diabetes and hyperlipidemia in a mammal comprising the step of administering a therapeutically effective amount of crystalline solid and amorphous forms of (?)-halofenate.
    Type: Application
    Filed: April 20, 2006
    Publication date: September 11, 2008
    Applicant: METABOLEX, INC.
    Inventors: Edward D. Daugs, Eric J. Hagen, Jason A. Hanko, David H. Louks
  • Publication number: 20070244185
    Abstract: Crystalline forms of (+)-R-zileuton, which may be used in pharmaceutical applications, are disclosed. Particular single crystalline forms of (+)-R-zileuton are characterized by a variety of properties and physical measurements. As well, methods of producing crystalline (+)-R-zileuton, and using it to inhibit 5-lipoxygenase activity in subjects to treat a number of diseases, are also discussed.
    Type: Application
    Filed: February 21, 2007
    Publication date: October 18, 2007
    Inventor: Jason Hanko
  • Patent number: 6872725
    Abstract: Crystalline forms of the p38 kinase inhibitor N-(2-hydroxyacetyl)-5-(4-piperidyl)-4-(4-pyrimidinyl)-3-(4-chlorophenyl)pyrazole are provided. These crystalline forms include (a) a first anhydrous crystalline form possessing improved physical stability relative to other solid-state forms of the compound; (b) a second anhydrous crystalline form possessing unique properties relative to other solid-state forms of the compound; (c) a third anhydrous crystalline form possessing unique properties relative to other solid-state forms of the compound; and (d) solvated crystalline forms, hydrated crystalline forms, and crystalline salt forms of the compound that are useful, for example, as intermediate solid-state forms in the preparation of other crystalline forms of the compound.
    Type: Grant
    Filed: September 25, 2002
    Date of Patent: March 29, 2005
    Assignee: Pharmacia Corporation
    Inventors: Kimberley C. Allen, Jerry D. Clark, Thomas P. Fraher, Jason A. Hanko, Kimberly L. Kolbert, Clay R. Little, Michael K. Mao, Patricia S. Miyake, Jodi L. Moe, Partha S. Mudipalli, Tobin C. Schilke, Christine B. Seymour, Ahmad Y. Sheikh, Gopichand Yalamanchili
  • Publication number: 20030153583
    Abstract: Crystalline forms of the p38 kinase inhibitor N-(2-hydroxyacetyl)-5-(4-piperidyl)-4-(4-pyrimidinyl)-3-(4-chlorophenyl)pyrazole are provided. These crystalline forms include (a) a first anhydrous crystalline form possessing improved physical stability relative to other solid-state forms of the compound; (b) a second anhydrous crystalline form possessing unique properties relative to other solid-state forms of the compound; (c) a third anhydrous crystalline form possessing unique properties relative to other solid-state forms of the compound; and (d) solvated crystalline forms, hydrated crystalline forms, and crystalline salt forms of the compound that are useful, for example, as intermediate solid-state forms in the preparation of other crystalline forms of the compound.
    Type: Application
    Filed: September 25, 2002
    Publication date: August 14, 2003
    Inventors: Kimberley C. Allen, Jerry D. Clark, Thomas P. Fraher, Jason A. Hanko, Kimberly L. Kolbert, Clay R. Little, Michael K. Mao, Patricia S. Miyake, Jodi L. Moe, Partha S. Mudipalli, Tobin C. Schilke, Christine B. Seymour, Ahmad Y. Sheikh, Gopichand Yalamanchili