Patents by Inventor Jay Jie-Qiang Wu

Jay Jie-Qiang Wu 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: 9388146
    Abstract: The invention relates to various polymorphic forms and amorphous form of sodium 4-((3-(4-cyclohexylpiperazin-1-yl)-6-oxo-6H-anthra[1,9-cd]isoxazol-5-yl)amino)benzate, including the polymorphic form A, mixtures of the polymorphs, process for the preparation thereof and the use thereof in a pharmaceutical composition containing thereof.
    Type: Grant
    Filed: March 2, 2015
    Date of Patent: July 12, 2016
    Assignee: Purdue Pharma L.P.
    Inventors: Jay Jie-Qiang Wu, Ling Wang
  • Patent number: 9346788
    Abstract: The present disclosure relates to novel synthetic substituted heterocyclic compounds and pharmaceutical compositions containing the same, said compounds being capable of inhibiting or antagonizing TrkA receptor tyrosine kinases. In some aspects, the disclosure provides a compound having a structural formula (I): The disclosure further concerns the use of such compounds in the treatment and/or prevention of certain types of cancers, pain, inflammation, restenosis, atherosclerosis, psoriasis, thrombosis, Alzheimer's, a disease, disorder, injury, or malfunction relating to dysmyelination or demyelination.
    Type: Grant
    Filed: February 5, 2015
    Date of Patent: May 24, 2016
    Assignee: VM Oncology, LLC
    Inventor: Jay Jie-Qiang Wu
  • Publication number: 20160038493
    Abstract: The present invention relates to novel crystalline polymorphic forms of 3-(2-{4-[(4-fluorophenyl)carbonyl]piperidin-1-yl}ethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one. The present invention also includes the methods of making crystalline polymorphic forms thereof and the use thereof for preparing a pharmaceutical composition.
    Type: Application
    Filed: March 14, 2014
    Publication date: February 11, 2016
    Applicant: VM Therapeutics LLC
    Inventor: Jay Jie-Qiang Wu
  • Publication number: 20160002182
    Abstract: The invention relates to various polymorphic forms and amorphous form of sodium 4-((3-(4-cyclohexylpiperazin-1-yl)-6-oxo-6H-anthra[1,9-cd]isoxazol-5-yl)amino)benzate, including the polymorphic form A, mixtures of the polymorphs, process for the preparation thereof and the use thereof in a pharmaceutical composition containing thereof.
    Type: Application
    Filed: March 14, 2014
    Publication date: January 7, 2016
    Applicant: VM Pharma LLC
    Inventors: Jay Jie-Qiang Wu, Ling Wang
  • Publication number: 20150218188
    Abstract: The present invention relates to novel synthetic substituted heterocyclic compounds and pharmaceutical compositions containing the same that are capable of inhibiting or antagonizing a family of receptor tyrosine kinases, Tropomysosin Related Kinases (Trk), in particular the nerve growth factor (NGF) receptor, TrkA. The invention further concerns the use of such compounds in the treatment and/or prevention of pain, cancer, restenosis, atherosclerosis, psoriasis, thrombosis, or a disease, disorder or injury relating to dysmyelination or demyelination or the disease or disorder associated with abnormal activities of NGF receptor TrkA.
    Type: Application
    Filed: April 14, 2015
    Publication date: August 6, 2015
    Applicant: VM PHARMA LLC
    Inventors: Jay Jie-Qiang Wu, Ling Wang
  • Publication number: 20150218132
    Abstract: The present disclosure relates to novel synthetic substituted heterocyclic compounds and pharmaceutical compositions containing the same. The disclosure further concerns the use of such compounds in the treatment and/or prevention of certain types of cancers, pain, inflammation, restenosis, atherosclerosis, psoriasis, thrombosis, Alzheimer's, a disease, disorder, injury, or malfunction relating to dysmyelination or demyelination.
    Type: Application
    Filed: February 5, 2015
    Publication date: August 6, 2015
    Inventor: Jay Jie-Qiang Wu
  • Publication number: 20150174124
    Abstract: The invention relates to various polymorphic forms and amorphous form of sodium 4-((3-(4-cyclohexylpiperazin-1-yl)-6-oxo-6H-anthra[1,9-cd]isoxazol-5-yl)amino)benzate, including the polymorphic form A, mixtures of the polymorphs, process for the preparation thereof and the use thereof in a pharmaceutical composition containing thereof.
    Type: Application
    Filed: March 2, 2015
    Publication date: June 25, 2015
    Inventors: Jay Jie-Qiang Wu, Ling Wang
  • Publication number: 20150150875
    Abstract: The present invention provides the use of certain compounds to treat peripheral or central pain syndrome and other disorders associated with the T-type calcium ion channels.
    Type: Application
    Filed: February 9, 2015
    Publication date: June 4, 2015
    Inventor: Jay Jie-Qiang Wu
  • Patent number: 9040508
    Abstract: The present invention relates to novel synthetic substituted heterocyclic compounds and pharmaceutical compositions containing the same that are capable of inhibiting or antagonizing a family of receptor tyrosine kinases, Tropomysosin Related Kinases (Trk), in particular the nerve growth factor (NGF) receptor, TrkA. The invention further concerns the use of such compounds in the treatment and/or prevention of pain, cancer, restenosis, atherosclerosis, psoriasis, thrombosis, or a disease, disorder or injury relating to dysmyelination or demyelination or the disease or disorder associated with abnormal activities of NGF receptor TrkA.
    Type: Grant
    Filed: December 8, 2009
    Date of Patent: May 26, 2015
    Assignee: VM Pharma LLC
    Inventors: Jay Jie-Qiang Wu, Ling Wang
  • Patent number: 8999992
    Abstract: The invention relates to various polymorphic forms and amorphous form of sodium 4-((3-(4-cyclohexylpiperazin-1-yl)-6-oxo-6H-anthra[1,9-cd]isoxazol-5-yl)amino)benzate, including the polymorphic form A, mixtures of the polymorphs, process for the preparation thereof and the use thereof in a pharmaceutical composition containing thereof.
    Type: Grant
    Filed: March 13, 2014
    Date of Patent: April 7, 2015
    Assignee: VM Pharma LLC
    Inventors: Jay Jie-Qiang Wu, Ling Wang
  • Patent number: 8980900
    Abstract: The present invention provides the use of certain compounds to treat peripheral or central pain syndrome and other disorders associated with the T-type calcium ion channels.
    Type: Grant
    Filed: September 9, 2014
    Date of Patent: March 17, 2015
    Assignee: VM Therapeutics, LLC.
    Inventor: Jay Jie-Qiang Wu
  • Publication number: 20140378476
    Abstract: The present invention provides the use of certain compounds to treat peripheral or central pain syndrome and other disorders associated with the T-type calcium ion channels.
    Type: Application
    Filed: September 9, 2014
    Publication date: December 25, 2014
    Inventor: Jay Jie-Qiang Wu
  • Patent number: 8865727
    Abstract: The present invention provides the use of certain compounds to treat peripheral or central pain syndrome and other disorders associated with the T-type calcium ion channels.
    Type: Grant
    Filed: August 27, 2010
    Date of Patent: October 21, 2014
    Assignee: VM Therapeutics LLC
    Inventor: Jay Jie-Qiang Wu
  • Publication number: 20140275113
    Abstract: The invention relates to various polymorphic forms and amorphous form of sodium 4-((3-(4-cyclohexylpiperazin-1-yl)-6-oxo-6H-anthra[1,9-cd]isoxazol-5-yl)amino)benzate, including the polymorphic form A, mixtures of the polymorphs, process for the preparation thereof and the use thereof in a pharmaceutical composition containing thereof.
    Type: Application
    Filed: March 13, 2014
    Publication date: September 18, 2014
    Inventors: Jay Jie-Qiang Wu, Ling Wang
  • Patent number: 8809530
    Abstract: The present invention relates to novel synthetic substituted heterocyclic compounds and pharmaceutical compositions containing the same that are capable of inhibiting or antagonizing a family of receptor tyrosine kinases, Tropomysosin Related Kinases (Trk), in particular the nerve growth factor (NGF) receptor, TrkA. The invention further concerns the use of such compounds in the treatment and/or prevention of pain, cancer, restenosis, atherosclerosis, psoriasis, thrombosis, or a disease, disorder or injury relating to dysmyelination or demyelination or the disease or disorder associated with abnormal activities of NGF recptor TrkA.
    Type: Grant
    Filed: April 18, 2014
    Date of Patent: August 19, 2014
    Assignee: VM Pharma LLC
    Inventors: Jay Jie-Qiang Wu, Ling Wang
  • Publication number: 20140228331
    Abstract: The present invention relates to novel synthetic substituted heterocyclic compounds and pharmaceutical compositions containing the same that are capable of inhibiting or antagonizing a family of receptor tyrosine kinases, Tropomysosin Related Kinases (Trk), in particular the nerve growth factor (NGF) receptor, TrkA. The invention further concerns the use of such compounds in the treatment and/or prevention of pain, cancer, restenosis, atherosclerosis, psoriasis, thrombosis, or a disease, disorder or injury relating to dysmyelination or demyelination or the disease or disorder associated with abnormal activities of NGF receptor TrkA.
    Type: Application
    Filed: April 18, 2014
    Publication date: August 14, 2014
    Inventors: Jay Jie-Qiang Wu, Ling Wang
  • Patent number: 8729081
    Abstract: The present invention provides compounds which antagonize epsilon protein kinase C (PKC?). These compounds have a structural formula (Ia), (Ic) or (II). The present invention also provides pharmaceutical compositions containing these compounds and methods of treating various diseases, conditions, and/or symptoms by using these compounds.
    Type: Grant
    Filed: October 12, 2009
    Date of Patent: May 20, 2014
    Assignee: VM Discovery Inc.
    Inventor: Jay Jie-Qiang Wu
  • Patent number: 8618110
    Abstract: The present invention includes and relates generally to compounds of structural Formula (I), or a salt, solvate, or prodrug thereof, which modulate apoptosis in cells. The present invention also provides pharmaceutical compositions containing these compounds, methods of making these compounds, and methods of using these compounds and pharmaceutical compositions for treatment of diseases associated with irregular apoptosis in cells.
    Type: Grant
    Filed: February 9, 2010
    Date of Patent: December 31, 2013
    Assignee: VM Discovery Inc.
    Inventors: Jay Jie-Qiang Wu, Ling Wang
  • Patent number: 8586619
    Abstract: The present invention includes a group of chemical compounds useful as modulators of calcium ion (Ca2+) channels, especially for T-type, N-Type and L-type channels. The present invention also includes pharmaceutical compositions comprising these calcium ion channel modulating agents and methods of using these calcium ion channel modulating agents for the treatment diseases and conditions associated with the calcium ion channels.
    Type: Grant
    Filed: March 12, 2008
    Date of Patent: November 19, 2013
    Assignee: VM Therapeutics LLC
    Inventors: Jay Jie-Qiang Wu, Jian-Xin Guo, Luat T. Nguyen
  • Publication number: 20110301149
    Abstract: The present invention provides compounds which antagonize epsilon protein kinase C (PKC?). These compounds have a structural formula (Ia), (Ic) or (II). The present invention also provides pharmaceutical compositions containing these compounds and methods of treating various diseases, conditions, and/or symptoms by using these compounds.
    Type: Application
    Filed: October 12, 2009
    Publication date: December 8, 2011
    Applicant: VM DISCOVERY INC.
    Inventor: Jay Jie-Qiang Wu