Patents Assigned to Spinifex Pharmaceuticals Pty Ltd
  • Patent number: 9162985
    Abstract: (S)-2-(Diphenylacetyl)-1,2,3,4-tetrahydro-6-methoxy-5-(phenylmethoxy)-3-isoquinoline carboxylic acid in substantially pure form is described together with its sodium salt and solvates. Methods for preparing the compound, its sodium salt and its solvates and pharmaceutical compositions comprising them are also described.
    Type: Grant
    Filed: December 17, 2014
    Date of Patent: October 20, 2015
    Assignee: Spinifex Pharmaceuticals Pty Ltd
    Inventors: Thomas David McCarthy, Craig James Stewart Boyle, Alexander Redvers Eberlin, Peter Michael Kelly
  • Publication number: 20150218180
    Abstract: The present invention relates to heterocyclic compounds useful for antagonising angiotensin II Type 2 (AT2) receptor. More particularly the invention relates to piperidine compounds, compositions containing them and their use in methods of treating or preventing disorders or diseases associated with AT2 receptor function including neuropathic pain, inflammatory pain, conditions associated with neuronal hypersensitivity, impaired nerve conduction velocity, cell proliferation disorders, disorders associated with an imbalance between bone resorption and bone formation and disorders associated with aberrant nerve regeneration.
    Type: Application
    Filed: January 25, 2013
    Publication date: August 6, 2015
    Applicant: SPINIFEX PHARMACEUTICALS PTY LTD
    Inventors: Thomas David McCarthy, Alan Naylor
  • Patent number: 9095587
    Abstract: The present invention provides methods and compositions for the effective treatment of impaired nerve signal conduction. Compositions including selective AT2 receptor antagonists as active agents and methods of use in relation to improving nerve signal conduction or reversing impaired nerve signal conduction are described.
    Type: Grant
    Filed: January 19, 2011
    Date of Patent: August 4, 2015
    Assignee: Spinifex Pharmaceuticals Pty Ltd
    Inventors: Thomas David McCarthy, Nancy Hancock
  • Patent number: 9018207
    Abstract: The present invention is directed to methods and agents that are useful in the prevention and amelioration of signs and symptoms associated with neuropathic conditions. More particularly, the present invention discloses the use of angiotensin II receptor 2 (AT2 receptor) antagonists for the treatment, prophylaxis, reversal and/or symptomatic relief of neuropathic pain, including mechanical hyperalgesia, thermal or mechanical allodynia, diabetic pain and entrapment pain, in vertebrate animals and particularly in human subjects. The AT2 receptor antagonists may be provided alone or in combination with other compounds such as those that are useful in the control of neuropathic conditions.
    Type: Grant
    Filed: March 28, 2014
    Date of Patent: April 28, 2015
    Assignee: Spinifex Pharmaceuticals Pty Ltd
    Inventors: Maree Therese Smith, Bruce Douglas Wyse
  • Publication number: 20150105422
    Abstract: (S)-2-(Diphenylacetyl)-1,2,3,4-tetrahydro-6-methoxy-5-(phenylmethoxy)-3-isoquinoline carboxylic acid in substantially pure form is described together with its sodium salt and solvates. Methods for preparing the compound, its sodium salt and its solvates and pharmaceutical compositions comprising them are also described.
    Type: Application
    Filed: December 17, 2014
    Publication date: April 16, 2015
    Applicant: SPINIFEX PHARMACEUTICALS PTY LTD
    Inventors: Thomas David McCarthy, Craig James Stewart Boyle, Alexander Redvers Eberlin, Peter Michael Kelly
  • Patent number: 8927575
    Abstract: (S)-2-(Diphenylacetyl)-1,2,3,4-tetrahydro-6-methoxy-5-(phenylmethoxy)-3-isoquinoline carboxylic acid in substantially pure form is described together with its sodium salt and solvates. Methods for preparing the compound, its sodium salt and its solvates and pharmaceutical compositions comprising them are also described.
    Type: Grant
    Filed: November 18, 2013
    Date of Patent: January 6, 2015
    Assignee: Spinifex Pharmaceuticals Pty Ltd
    Inventors: Thomas David McCarthy, Craig James Stewart Boyle, Alexander Redvers Eberlin, Peter Michael Kelly
  • Publication number: 20140378430
    Abstract: The present invention relates to heterocyclic compounds useful for antagonising angiotensin II Type 2 (AT2) receptor. More particularly the invention relates to pyrrolidine and azetidine compounds, compositions containing them and their use in methods of treating or preventing disorders or diseases associated with AT2 receptor function including neuropathic pain, inflammatory pain, conditions associated with neuronal hypersensitivity, impaired nerve conduction velocity, cell proliferation disorders, disorders associated with an imbalance between bone resorption and bone formation and disorders associated with aberrant nerve regeneration.
    Type: Application
    Filed: January 4, 2013
    Publication date: December 25, 2014
    Applicant: SPINIFEX PHARMACEUTICALS PTY LTD
    Inventors: Thomas David McCarthy, Alan Naylor
  • Publication number: 20140228362
    Abstract: The present invention is directed to methods and agents that are useful in the prevention and amelioration of signs and symptoms associated with neuropathic conditions. More particularly, the present invention discloses the use of angiotensin II receptor 2 (AT2 receptor) antagonists for the treatment, prophylaxis, reversal and/or symptomatic relief of neuropathic pain, including mechanical hyperalgesia, thermal or mechanical allodynia, diabetic pain and entrapment pain, in vertebrate animals and particularly in human subjects. The AT2 receptor antagonists may be provided alone or in combination with other compounds such as those that are useful in the control of neuropathic conditions.
    Type: Application
    Filed: March 28, 2014
    Publication date: August 14, 2014
    Applicant: Spinifex Pharmaceuticals Pty Ltd
    Inventors: Maree Therese Smith, Bruce Douglas Wyse
  • Publication number: 20140142116
    Abstract: A method of treatment, reversal and/or symptomatic relief of inflammatory pain, including hyperalgesia, thermal or mechanical allodynia, in vertebrate animals, particularly in human subjects, comprising administering angiotensin II receptor 2 (AT2 receptor) antagonists is disclosed. The AT2 receptor antagonist may be provided alone or in combination with other compounds such as those that are useful in the control of inflammatory pain.
    Type: Application
    Filed: September 3, 2013
    Publication date: May 22, 2014
    Applicant: Spinifex Pharmaceuticals Pty Ltd
    Inventor: Maree Therese Smith
  • Patent number: 8722675
    Abstract: The present invention is directed to methods and agents that are useful in the prevention and amelioration of signs and symptoms associated with neuropathic conditions. More particularly, the present invention discloses the use of angiotensin II receptor 2 (AT2 receptor) antagonists for the treatment, prophylaxis, reversal and/or symptomatic relief of neuropathic pain, including mechanical hyperalgesia, thermal or mechanical allodynia, diabetic pain and entrapment pain, in vertebrate animals and particularly in human subjects. The AT2 receptor antagonists may be provided alone or in combination with other compounds such as those that are useful in the control of neuropathic conditions.
    Type: Grant
    Filed: June 20, 2013
    Date of Patent: May 13, 2014
    Assignee: Spinifex Pharmaceuticals Pty Ltd
    Inventors: Maree Therese Smith, Bruce Douglas Wyse
  • Publication number: 20140080865
    Abstract: (S)-2-(Diphenylacetyl)-1,2,3,4-tetrahydro-6-methoxy-5-(phenylmethoxy)-3-isoquinoline carboxylic acid in substantially pure form is described together with its sodium salt and solvates. Methods for preparing the compound, its sodium salt and its solvates and pharmaceutical compositions comprising them are also described.
    Type: Application
    Filed: November 18, 2013
    Publication date: March 20, 2014
    Applicant: SPINIFEX PHARMACEUTICALS PTY LTD
    Inventors: Thomas David McCarthy, Craig James Stewart Boyle, Alexander Redvers Eberlin, Peter Michael Kelly
  • Patent number: 8614227
    Abstract: (S)-2-(Diphenylacetyl)-1,2,3,4-tetrahydro-6-methoxy-5-(phenylmethoxy)-3-isoquinoline carboxylic acid in substantially pure form is described together with its sodium salt and solvates. Methods for preparing the compound, its sodium salt and its solvates and pharmaceutical compositions comprising them are also described.
    Type: Grant
    Filed: July 21, 2011
    Date of Patent: December 24, 2013
    Assignee: Spinifex Pharmaceuticals Pty Ltd
    Inventors: Thomas David McCarthy, Craig James Stewart Boyle, Alexander Redvers Eberlin, Peter Michael Kelly
  • Patent number: 8551950
    Abstract: A method of treatment, reversal and/or symptomatic relief of inflammatory pain, including hyperalgesia, thermal or mechanical allodynia, in vertebrate animals, particularly in human subjects, comprising administering angiotensin II receptor 2 (AT2 receptor) antagonists is disclosed. The AT2 receptor antagonist may be provided alone or in combination with other compounds such as those that are useful in the control of inflammatory pain.
    Type: Grant
    Filed: March 20, 2007
    Date of Patent: October 8, 2013
    Assignee: Spinifex Pharmaceuticals Pty Ltd
    Inventor: Maree Therese Smith
  • Patent number: 8492382
    Abstract: The present invention is directed to methods and agents that are useful in the prevention and amelioration of signs and symptoms associated with neuropathic conditions. More particularly, the present invention discloses the use of angiotensin II receptor 2 (AT2 receptor) antagonists for the treatment, prophylaxis, reversal and/or symptomatic relief of neuropathic pain, including mechanical hyperalgesia, thermal or mechanical allodynia, diabetic pain and entrapment pain, in vertebrate animals and particularly in human subjects. The AT2 receptor antagonists may be provided alone or in combination with other compounds such as those that are useful in the control of neuropathic conditions.
    Type: Grant
    Filed: August 3, 2010
    Date of Patent: July 23, 2013
    Assignee: Spinifex Pharmaceuticals Pty Ltd
    Inventors: Maree Therese Smith, Bruce Douglas Wyse
  • Patent number: 8404686
    Abstract: The present invention is directed to methods and agents that are useful in the prevention and amelioration of signs and symptoms associated with neuropathic conditions. More particularly, the present invention discloses the use of angiotensin II receptor 2 (AT2 receptor) antagonists for the treatment, prophylaxis, reversal and/or symptomatic relief of neuropathic pain, including mechanical hyperalgesia, thermal or mechanical allodynia, diabetic pain and entrapment pain, in vertebrate animals and particularly in human subjects. The AT2 receptor antagonists may be provided alone or in combination with other compounds such as those that are useful in the control of neuropathic conditions.
    Type: Grant
    Filed: June 24, 2011
    Date of Patent: March 26, 2013
    Assignee: Spinifex Pharmaceuticals Pty Ltd
    Inventors: Maree Therese Smith, Bruce Douglas Wyse
  • Publication number: 20120022101
    Abstract: (S)-2-(Diphenylacetyl)-1,2,3,4-tetrahydro-6-methoxy-5-(phenylmethoxy)-3-isoquinoline carboxylic acid in substantially pure form is described together with its sodium salt and solvates. Methods for preparing the compound, its sodium salt and its solvates and pharmaceutical compositions comprising them are also described.
    Type: Application
    Filed: July 21, 2011
    Publication date: January 26, 2012
    Applicant: SPINIFEX PHARMACEUTICALS PTY LTD,
    Inventors: Thomas David McCarthy, Craig James Stewart Boyle, Alexander Redvers Eberlin, Peter Michael Kelly
  • Publication number: 20120004259
    Abstract: The present invention is directed to methods and agents that are useful in the prevention and amelioration of signs and symptoms associated with neuropathic conditions. More particularly, the present invention discloses the use of angiotensin II receptor 2 (AT2 receptor) antagonists for the treatment, prophylaxis, reversal and/or symptomatic relief of neuropathic pain, including mechanical hyperalgesia, thermal or mechanical allodynia, diabetic pain and entrapment pain, in vertebrate animals and particularly in human subjects. The AT2 receptor antagonists may be provided alone or in combination with other compounds such as those that are useful in the control of neuropathic conditions.
    Type: Application
    Filed: June 24, 2011
    Publication date: January 5, 2012
    Applicant: SPINIFEX PHARMACEUTICALS, PTY LTD
    Inventors: Maree Therese Smith, Bruce Douglas Wyse