Patents by Inventor Charles P. Hart

Charles P. Hart 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: 20210369746
    Abstract: Cancer can be treated by administration of TH-302 in combination with an immunomodulator.
    Type: Application
    Filed: July 26, 2017
    Publication date: December 2, 2021
    Inventor: Charles P. HART
  • Publication number: 20160158253
    Abstract: Combined administration of a hypoxia-activated prodrug, such as TH-302, a taxane, such as nab-paclitaxel, and a nucleoside analog chemotherapeutic, such as gemcitabine, are efficacious in the treatment of cancer, including pancreatic cancer.
    Type: Application
    Filed: July 23, 2014
    Publication date: June 9, 2016
    Inventors: CHARLES P. HART, JESSICA D. SUN, BRIAN A. ELENBAAS, ANTONIO GUALBERTO
  • Publication number: 20150258125
    Abstract: Cancer can be treated by administration of a hypoxia-activated prodrug, such as TH-302, alone or in combination with other anticancer agents and/or radiation therapy. In combination therapy, the hypoxia-activated prodrug and another anticancer agent or radiation therapy may be administered within the same 24-hour period, and administration of the hypoxia-activated prodrug may be completed prior to beginning administration of the other anticancer agent or radiation therapy.
    Type: Application
    Filed: December 17, 2014
    Publication date: September 17, 2015
    Inventors: John G. Curd, Stewart Kroll, Mark Matteucci, Charles P. Hart, Jian-Xin Duan, Jessica D. Sun
  • Patent number: 8946275
    Abstract: Cancer can be treated by administration of a hypoxia-activated prodrug, such as TH-302, alone or in combination with other anticancer agents and/or radiation therapy. In combination therapy, the hypoxia-activated prodrug and another anti-cancer agent or radiation therapy may be administered within the same 24-hour period, and administration of the hypoxia-activated prodrug may be completed prior to beginning administration of the other anticancer agent or radiation therapy.
    Type: Grant
    Filed: October 21, 2009
    Date of Patent: February 3, 2015
    Assignee: Threshold Pharmaceuticals, Inc.
    Inventors: Stewart Kroll, Mark Matteucci, Charles P. Hart, Jian-Xin Duan, Karen Curd
  • Publication number: 20130202716
    Abstract: Cancer can be treated by administration of a hypoxia-activated prodrug, such as TH-302, alone or in combination with other anticancer agents and/or radiation therapy. In combination therapy, the hypoxia-activated prodrug and another anti-cancer agent or radiation therapy may be administered within the same 24-hour period, and administration of the hypoxia-activated prodrug may be completed prior to beginning administration of the other anticancer agent or radiation therapy.
    Type: Application
    Filed: October 21, 2009
    Publication date: August 8, 2013
    Inventors: Stewart Kroll, Mark Matteucci, Charles P. Hart, Jian-Xin Duan, Karen Curd
  • Patent number: 6410245
    Abstract: The invention provides methods for identifying agents that are ligands for nuclear receptors. The methods include conducting multiplexed assays utilizing positive hybrid systems, reverse hybrid systems, direct interaction assays and other assays to screen for ligands having activity with a receptor of interest. The methods can be performed in various multiplexing formats to produce a profile that can be used to categorize a test ligand relative to known agonists and antagonists.
    Type: Grant
    Filed: April 1, 1998
    Date of Patent: June 25, 2002
    Assignee: Affymax, Inc.
    Inventors: Jeffrey P. Northrop, Charles P. Hart, Peter J. Schatz
  • Patent number: 6107059
    Abstract: A random peptide library constructed by transforming host cells with a collection of recombinant vectors that encode a fusion protein comprised of a carrier protein fused to a random peptide through a proteolytic cleavage site can be used to identify ligands that bind to a receptor. The screening method results in the formation of a complex comprising the fusion protein bound to a receptor through the random peptide ligand, and the random peptide can easily be identified and analyzed by virtue of the carrier protein and associated proteolytic cleavage site.
    Type: Grant
    Filed: April 29, 1992
    Date of Patent: August 22, 2000
    Assignee: Affymax Technologies N.V.
    Inventor: Charles P. Hart