Patents Assigned to VentiRx Pharmaceuticals, Inc.
  • Patent number: 10016440
    Abstract: The application relates to method of increasing antibody-dependent cellular cytotoxicity in a subject receiving therapeutic monoclonal antibody treatment. In some embodiments, methods are provided for administering to subject to a subject in need thereof a therapeutic antibody in conjunction with an ADCC enhancer molecule.
    Type: Grant
    Filed: April 21, 2011
    Date of Patent: July 10, 2018
    Assignee: VentiRx Pharmaceuticals, Inc.
    Inventor: Robert Hershberg
  • Patent number: 9718796
    Abstract: Provided are compositions and methods useful for modulation of signaling through the Toll-like receptors TLR7 and/or TLR8. The compositions and methods have use in treating or preventing disease, including cancer, autoimmune disease, fibrotic disease, cardiovascular disease, infectious disease, inflammatory disorder, graft rejection, or graft-versus-host disease.
    Type: Grant
    Filed: January 12, 2012
    Date of Patent: August 1, 2017
    Assignees: VENTIRX PHARMACEUTICALS, INC., ARRAY BIOPHARMA, INC.
    Inventors: James Jeffry Howbert, Robert Hershberg, Laurence E. Burgess, Hong Woon Yang
  • Patent number: 9655904
    Abstract: Provided are compositions and methods useful for modulation of signaling through the Toll-like receptors TLR7 and/or TLR8. The compositions and methods have use in treating or preventing disease, including cancer, autoimmune disease, infectious disease, inflammatory disorder, graft rejection, and graft-versus-host disease.
    Type: Grant
    Filed: August 4, 2015
    Date of Patent: May 23, 2017
    Assignees: VENTIRX PHARMACEUTICALS, INC., ARRAY BIOPHARMA, INC.
    Inventors: James Jeffry Howbert, Gregory Dietsch, Robert Hershberg, Laurence E. Burgess, Joseph P. Lyssikatos, Brad Newhouse, Hong-Woon Yang
  • Publication number: 20160137608
    Abstract: Provided are compositions and methods useful for modulation of signaling through the Toll-like receptors TLR7 and/or TLR8. The compositions and methods have use in treating or preventing disease, including cancer, autoimmune disease, infectious disease, inflammatory disorder, graft rejection, and graft-verses-host disease.
    Type: Application
    Filed: October 13, 2015
    Publication date: May 19, 2016
    Applicants: VENTIRX PHARMACEUTICALS, INC., ARRAY BIOPHARMA, INC.
    Inventors: James Jeffry Howbert, Gregory N. Dietsch, Robert Hershberg, Laurence E. Burgess, George A. Doherty, C. Todd Eary, Robert D. Groneberg, Zachery Jones
  • Patent number: 9242964
    Abstract: Provided are compositions and methods useful for modulation of signaling through the Toll-like receptors TLR7 and/or TLR8. The compositions and methods have use in treating or preventing disease, including cancer, autoimmune disease, infectious disease, inflammatory disorder, graft rejection, and graft-verses-host disease.
    Type: Grant
    Filed: September 3, 2013
    Date of Patent: January 26, 2016
    Assignees: VENTIRX PHARMACEUTICALS, INC., ARRAY BIOPHARMA, INC.
    Inventors: James Jeffry Howbert, Gregory Dietsch, Robert M. Hershberg, Laurence E. Burgess, George A. Doherty, C. Todd Eary, Robert D. Groneberg, Zachary Jones
  • Patent number: 9216192
    Abstract: The present invention is directed generally to stable formulations of a TLR agonist preferably a TLR7 or a TLR8 agonist, for use in the treatment of cancer, preferably solid tumors and lymphomas. Specifically, the present invention is directed to stable formulations of up to 50 mg/ml of a TLR agonist which comprise a cyclodextrin.
    Type: Grant
    Filed: July 16, 2012
    Date of Patent: December 22, 2015
    Assignee: VentiRx Pharmaceuticals, Inc.
    Inventors: J. Jeffry Howbert, Muralikrishna Duvvuri, Robert Hershberg, Gregory Dietsch
  • Patent number: 9126940
    Abstract: Provided are compositions and methods useful for modulation of signaling through the Toll-like receptors TLR7 and/or TLR8. The compositions and methods have use in treating or preventing disease, including cancer, autoimmune disease, infectious disease, inflammatory disorder, graft rejection, and graft-verses-host disease.
    Type: Grant
    Filed: February 14, 2014
    Date of Patent: September 8, 2015
    Assignees: VentiRx Pharmaceuticals, Inc., Array Biopharma, Inc.
    Inventors: James Jeffry Howbert, Gregory Dietsch, Robert Hershberg, Laurence E. Burgess, Joseph P. Lyssikatos, Brad Newhouse, Hong-Woon Yang
  • Publication number: 20140234376
    Abstract: Provided are compositions and methods useful for modulation of signaling through the Toll-like receptors TLR7 and/or TLR8. The compositions and methods have use in treating or preventing disease, including cancer, autoimmune disease, infectious disease, inflammatory disorder, graft rejection, and graft-verses-host disease.
    Type: Application
    Filed: February 14, 2014
    Publication date: August 21, 2014
    Applicants: Array BioPharma, Inc., VentiRx Pharmaceuticals, Inc.
    Inventors: James Jeffry Howbert, Gregory Dietsch, Robert Hershberg, Laurence E. Burgess, Joseph P. Lyssikatos, Brad Newhouse, Hong-Woon Yang
  • Publication number: 20140142086
    Abstract: Provided are compositions and methods useful for modulation of signaling through the Toll-like receptors TLR7 and/or TLR8. The compositions and methods have use in treating or preventing disease, including cancer, autoimmune disease, infectious disease, inflammatory disorder, graft rejection, and graft-verses-host disease.
    Type: Application
    Filed: September 3, 2013
    Publication date: May 22, 2014
    Applicants: ARRAY BIOPHARMA, INC., VENTIRX PHARMACEUTICALS, INC.
    Inventors: James Jeffry Howbert, Gregory Dietsch, Robert M. Hershberg, Laurence E. Burgess, George A. Doherty, C. Todd Eary, Robert D. Groneberg, Zachary Jones
  • Patent number: 8691809
    Abstract: Provided are compositions and methods useful for modulation of signaling through the Toll-like receptors TLR7 and/or TLR8. The compositions and methods have use in treating or preventing disease, including cancer, autoimmune disease, infectious disease, inflammatory disorder, graft rejection, and graft-verses-host disease.
    Type: Grant
    Filed: August 18, 2010
    Date of Patent: April 8, 2014
    Assignees: VentiRx Pharmaceuticals, Inc., Array BioPharma, Inc.
    Inventors: James Jeffry Howbert, Gregory Dietsch, Robert Hershberg, Laurence E. Burgess, Joseph P. Lyssikatos, Brad Newhouse, Hong Woon Yang
  • Publication number: 20140088085
    Abstract: Provided are compositions and methods useful for modulation of signaling through the Toll-like receptors TLR7 and/or TLR8. The compositions and methods have use in treating or preventing disease, including cancer, autoimmune disease, fibrotic disease, cardiovascular disease, infectious disease, inflammatory disorder, graft rejection, or graft-versus-host disease.
    Type: Application
    Filed: January 12, 2012
    Publication date: March 27, 2014
    Applicants: ARRAY BIOPHARMA, INC, VENTIRX PHARMACEUTICALS, INC
    Inventors: Laurence E. Burgess, George A. Doherty, C. Todd Eary, Robert D. Groneberg, Zachary Jones, James Jeffry Howbert, Robert Hershberg, Joseph P. Lyssikatos, Hong Woon Yang
  • Publication number: 20130236449
    Abstract: The application relates to method of increasing antibody-dependent cellular cytotoxicity in a subject receiving therapeutic monoclonal antibody treatment. In some embodiments, methods are provided for administering to subject to a subject in need thereof a therapeutic antibody in conjunction with an ADCC enhancer molecule.
    Type: Application
    Filed: April 21, 2011
    Publication date: September 12, 2013
    Applicant: VENTIRX PHARMACEUTICALS, INC.
    Inventor: Robert Hershberg
  • Patent number: 8524702
    Abstract: Provided are compositions and methods useful for modulation of signaling through the Toll-like receptors TLR7 and/or TLR8. The compositions and methods have use in treating or preventing disease, including cancer, autoimmune disease, infectious disease, inflammatory disorder, graft rejection, and graft-verses-host disease.
    Type: Grant
    Filed: August 18, 2010
    Date of Patent: September 3, 2013
    Assignees: VentiRx Pharmaceuticals, Inc., Array BioPharma, Inc.
    Inventors: James Jeffry Howbert, Gregory Dietsch, Robert Hershberg, Laurence E. Burgess, George A. Doherty, C. Todd Eary, Robert D. Groneberg, Zachary Jones
  • Patent number: 8314090
    Abstract: The disclosure describes method of synthesis of substituted benzazepine derivatives. Preferred methods according to the disclosure allow for large-scale preparation of benzazepine compounds having low levels of metal impurities. In some embodiments, preferred methods according to the disclosure also allow for the preparation of benzazepine derivatives without the use of chromatographic purification methods and in better yield than previously used methods for preparing such compounds. The methods disclosed herein find utility in synthetic organic chemistry as well as medicinal chemistry.
    Type: Grant
    Filed: November 6, 2009
    Date of Patent: November 20, 2012
    Assignees: VentiRx Pharmaceuticals, Inc., Array BioPharma, Inc.
    Inventors: J. Jeffry Howbert, Venkat Reddy Kusukuntla, Alexander Tretyakov, Nathan Nielsen, Pavel Krasik, Ji-Long Jiang, Hong Woon Yang
  • Publication number: 20120219615
    Abstract: The present invention is directed generally to formulations of a TLR agonist preferably a TLR8 agonist, and its use in the treatment of various diseases, including combination therapies for treating cancer.
    Type: Application
    Filed: October 3, 2011
    Publication date: August 30, 2012
    Applicants: The Trustees of the University of Pennsylvania, VentiRx Pharmaceuticals, Inc.
    Inventors: Robert Hershberg, George Coukos, Gregory Dietsch, Andrea Facciabene, Kristi Manjarrez, Tressa D. Randall
  • Patent number: 8242106
    Abstract: The present invention is directed generally to stable formulations of a TLR agonist preferably a TLR7 or a TLR8 agonist, for use in the treatment of cancer, preferably solid tumors and lymphomas. Specifically, the present invention is directed to stable formulations of up to 50 mg/ml of a TLR agonist which comprise a cyclodextrin.
    Type: Grant
    Filed: July 31, 2009
    Date of Patent: August 14, 2012
    Assignee: VentiRx Pharmaceuticals, Inc.
    Inventors: J. Jeffry Howbert, Muralikrishna Duvvuri, Robert Hershberg, Gregory Dietsch
  • Publication number: 20120082658
    Abstract: The present invention is directed generally to a TLR8 agonist VTX-378, for use in the treatment or prevention of allergic diseases, including allergic rhinitis.
    Type: Application
    Filed: October 3, 2011
    Publication date: April 5, 2012
    Applicant: VentiRx Pharmaceuticals, Inc.
    Inventor: Robert Hershberg
  • Publication number: 20110118235
    Abstract: Provided are compositions and methods useful for modulation of signaling through the Toll-like receptors TLR7 and/or TLR8. The compositions and methods have use in treating or preventing disease, including cancer, autoimmune disease, infectious disease, inflammatory disorder, graft rejection, and graft-verses-host disease.
    Type: Application
    Filed: August 18, 2010
    Publication date: May 19, 2011
    Applicants: VentiRx Pharmaceuticals, Inc., Array BioPharma, Inc.
    Inventors: James Jeffry Howbert, Gregory Dietsch, Robert Hershberg, Laurence E. Burgess, George A. Doherty, C. Todd Eary, Robert D. Groneberg, Zachary Jones
  • Publication number: 20110092485
    Abstract: Provided are compositions and methods useful for modulation of signaling through the Toll-like receptors TLR7 and/or TLR8. The compositions and methods have use in treating or preventing disease, including cancer, autoimmune disease, infectious disease, inflammatory disorder, graft rejection, and graft-verses-host disease.
    Type: Application
    Filed: August 18, 2010
    Publication date: April 21, 2011
    Applicants: VentiRx Pharmaceuticals, Inc., Array BioPharma, Inc.
    Inventors: James Jeffry Howbert, Gregory Dietsch, Robert Hershberg, Laurence E. Burgess, Joseph P. Lyssikatos, Brad Newhouse, Hong Woon Yang
  • Publication number: 20100216989
    Abstract: The disclosure describes method of synthesis of substituted benzazepine derivatives. Preferred methods according to the disclosure allow for large-scale preparation of benzazepine compounds having low levels of metal impurities. In some embodiments, preferred methods according to the disclosure also allow for the preparation of benzazepine derivatives without the use of chromatographic purification methods and in better yield than previously used methods for preparing such compounds. The methods disclosed herein find utility in synthetic organic chemistry as well as medicinal chemistry.
    Type: Application
    Filed: November 6, 2009
    Publication date: August 26, 2010
    Applicants: VentiRx Pharmaceuticals, Inc., Array BioPharma, Inc.
    Inventors: J. Jeffry Howbert, Venkat R. Kusukuntla, Alexander Tretyakov, Nathan Nielsen, Pavel Krasik, Ji-Long Jiang, Hong Woon Yang