Patents by Inventor Eric J. Hagen

Eric J. Hagen 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).

  • Patent number: 9845285
    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: December 3, 2015
    Date of Patent: December 19, 2017
    Assignees: CymaBay Therapeutics, Inc., DiaTex, Inc.
    Inventors: Edward D. Daugs, Eric J. Hagen, Jason A. Hanko, David H. Louks
  • Patent number: 9770436
    Abstract: The invention provides polymorphic crystalline forms of acid addition salts of (+)-1-(3, 4-dichlorophenyl)-3-azabicyclo[3.1.0]hexane designated as polymorph form A, polymorph form B and polymorph form C, where polymorph form A is more thermodynamically stable than the other forms, methods for preparing and using such polymorph forms and pharmaceutical compositions containing such polymorph forms.
    Type: Grant
    Filed: September 21, 2015
    Date of Patent: September 26, 2017
    Assignee: EUTHYMICS BIOSCIENCE, INC.
    Inventors: Eric J. Hagen, Kevin Halloran
  • Publication number: 20160280636
    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: December 3, 2015
    Publication date: September 29, 2016
    Inventors: Edward D. Daugs, Eric J. Hagen, Jason A. Hanko, David H. Louks
  • Publication number: 20160008324
    Abstract: The invention provides polymorphic crystalline forms of acid addition salts of (+)-1-(3, 4-dichlorophenyl)-3-azabicyclo[3.1.0]hexane designated as polymorph form A, polymorph form B and polymorph form C, where polymorph form A is more thermodynamically stable than the other forms, methods for preparing and using such polymorph forms and pharmaceutical compositions containing such polymorph forms.
    Type: Application
    Filed: September 21, 2015
    Publication date: January 14, 2016
    Inventors: Eric J. HAGEN, Kevin HALLORAN
  • Patent number: 9233914
    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: February 25, 2015
    Date of Patent: January 12, 2016
    Assignees: CYMABAY THERAPEUTICS, INC., DIATEX, INC.
    Inventors: Edward D. Daugs, Eric J. Hagen, Jason A. Hanko, David H. Louks
  • Patent number: 9139521
    Abstract: The invention provides polymorphic crystalline forms of acid addition salts of (+)-1-(3,4-dichlorophenyl)-3-azabicyclo[3.1.0]hexane designated as polymorph form A, polymorph form B and polymorph form C, where polymorph form A is more thermodynamically stable than the other forms, methods for preparing and using such polymorph forms and pharmaceutical compositions containing such polymorph forms.
    Type: Grant
    Filed: May 31, 2013
    Date of Patent: September 22, 2015
    Assignee: EUTHYMICS BIOSCIENCE, INC.
    Inventors: Eric J. Hagen, Kevin Halloran
  • Publication number: 20150225333
    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: February 25, 2015
    Publication date: August 13, 2015
    Inventors: Edward D. Daugs, Eric J. Hagen, Jason A. Hanko, David H. Louks
  • Patent number: 8993797
    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: July 10, 2013
    Date of Patent: March 31, 2015
    Assignee: Cymabay Therapeutics, Inc.
    Inventors: Edward D. Daugs, Eric J. Hagen, Jason A. Hanko, David H. Louks
  • Patent number: 8765801
    Abstract: The invention provides polymorphic crystalline forms of acid addition salts of (+)-1-(3,4-dichlorophenyl)-3-azabicyclo[3.1.0]hexane designated as polymorph form A, polymorph form B and polymorph form C, where polymorph form A is more thermodynamically stable than the other forms, methods for preparing and using such polymorph forms and pharmaceutical compositions containing such polymorph forms.
    Type: Grant
    Filed: February 3, 2012
    Date of Patent: July 1, 2014
    Assignee: Euthymics Bioscience, Inc.
    Inventors: Eric J. Hagen, Kevin Halloran
  • Publication number: 20140024852
    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: July 10, 2013
    Publication date: January 23, 2014
    Applicants: Diatex, Inc., Metabolex, Inc.
    Inventors: Edward D. Daugs, Eric J. Hagen, Jason A. Hanko, David H. Louks
  • Publication number: 20130345279
    Abstract: The invention provides polymorphic crystalline forms of acid addition salts of (+)-1-(3,4-dichlorophenyl)-3-azabicyclo[3.1.0]hexane designated as polymorph form A, polymorph form B and polymorph form C, where polymorph form A is more thermodynamically stable than the other forms, methods for preparing and using such polymorph forms and pharmaceutical compositions containing such polymorph forms.
    Type: Application
    Filed: May 31, 2013
    Publication date: December 26, 2013
    Inventor: ERIC J. HAGEN
  • Patent number: 8507719
    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: May 11, 2012
    Date of Patent: August 13, 2013
    Assignees: Metabolex, Inc.
    Inventors: Edward D. Daugs, Eric J. Hagen, Jason A. Hanko, David H. Louks
  • 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
  • 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: 20120136038
    Abstract: The invention provides polymorphic crystalline forms of acid addition salts of (±)-1-(3,4-dichlorophenyl)-3-azabicyclo[3.1.0]hexane designated as polymorph form A, polymorph form B and polymorph form C, where polymorph form A is more thermodynamically stable than the other forms, methods for preparing and using such polymorph forms and pharmaceutical compositions containing such polymorph forms.
    Type: Application
    Filed: February 3, 2012
    Publication date: May 31, 2012
    Inventors: Eric J. HAGEN, Kevin Halloran
  • Publication number: 20110294847
    Abstract: The invention provides polymorphic crystalline forms of acid addition salts of (+)-1-(3,4-dichlorophenyl)-3-azabicyclo[3.1.0]hexane designated as polymorph form A, polymorph form B and polymorph form C, where polymorph form A is more thermodynamically stable than the other forms, methods for preparing and using such polymorph forms and pharmaceutical compositions containing such polymorph forms.
    Type: Application
    Filed: August 10, 2011
    Publication date: December 1, 2011
    Inventors: Eric J. Hagen, Kevin Halloran
  • 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
  • Publication number: 20090326245
    Abstract: The invention provides polymorphic crystalline forms of acid addition salts of (+)-1-(3,4-dichlorophenyl)-3-azabicyclo[3.1.0]hexane designated as polymorph form A, polymorph form B and polymorph form C, where polymorph form A is more thermodynamically stable than the other forms, methods for preparing and using such polymorph forms and pharmaceutical compositions containing such polymorph forms.
    Type: Application
    Filed: April 22, 2009
    Publication date: December 31, 2009
    Inventors: Eric J. HAGEN, Kevin Halloran
  • Patent number: 7625918
    Abstract: Hydrocodone bitartrate forms are disclosed which are useful as analgesic agents either in combination with or as replacements for hydrocodone bitartrate.
    Type: Grant
    Filed: March 8, 2006
    Date of Patent: December 1, 2009
    Assignee: Noramco, Inc.
    Inventors: Eric J. Hagen, Aeri Park
  • 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