Patents by Inventor Edward A. Sausville

Edward A. Sausville 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: 11459313
    Abstract: The invention relates to new amino dimeric naphthoquinone compounds with antileukemic activity. Compounds of the invention demonstrated increased aqueous solubility compared to previously available dimeric naphthoquinones and potent nanomolar inhibition of cell survival in AML cells. Preferred compounds contained an aziridine or a secondary amino alcohol pharmacophore.
    Type: Grant
    Filed: October 5, 2017
    Date of Patent: October 4, 2022
    Assignees: UNIVERSITY OF MARYLAND, BALTIMORE, MCDANIEL COLLEGE
    Inventors: Ashkan Emadi, Rena G. Lapidus, Brandon A. Carter-Cooper, Steven Fletcher, Dana Ferraris, Edward A. Sausville
  • Patent number: 11364242
    Abstract: Methods are provided for treating HIV and cancer in a subject in need thereof by administering to the subject therapeutically effective amounts of an mTOR inhibitor. Other methods are provided for treating subjects infected with HIV by administering to the subject therapeutically effective amounts of the mTOR inhibitor INK128, GSK2126458, AZD2014 or Torin-2.
    Type: Grant
    Filed: September 24, 2019
    Date of Patent: June 21, 2022
    Assignee: UNIVERSITY OF MARYLAND, BALTIMORE
    Inventors: Robert R. Redfield, Alonso Heredia, Charles Davis, Ronald Gartenhaus, Edward A. Sausville
  • Publication number: 20200283417
    Abstract: The invention relates to new amino dimeric naphthoquinone compounds with antileukemic activity. Compounds of the invention demonstrated increased aqueous solubility compared to previously available dimeric naphthoquinones and potent nanomolar inhibition of cell survival in AML cells. Preferred compounds contained an aziridine or a secondary amino alcohol pharmacophore.
    Type: Application
    Filed: October 5, 2017
    Publication date: September 10, 2020
    Inventors: Ashkan Emadi, Rena G. Lapidus, Brandon A. Carter-Cooper, Steven Fletcher, Dana Ferraris, Edward A. Sausville
  • Publication number: 20200016160
    Abstract: Methods are provided for treating HIV and cancer in a subject in need thereof by administering to the subject therapeutically effective amounts of an mTOR inhibitor. Other methods are provided for treating subjects infected with HIV by administering to the subject therapeutically effective amounts of the mTOR inhibitor INK128, GSK2126458, AZD2014 or Torin-2.
    Type: Application
    Filed: September 24, 2019
    Publication date: January 16, 2020
    Applicant: University of Maryland, Baltimore
    Inventors: Robert R. Redfield, Alonso Heredia, Charles Davis, Ronald Gartenhaus, Edward A. Sausville
  • Publication number: 20160339030
    Abstract: Methods are provided for treating HIV and cancer in a subject in need thereof by administering to the subject therapeutically effective amounts of an mTOR inhibitor. Other methods are provided for treating subjects infected with HIV by administering to the subject therapeutically effective amounts of the mTOR inhibitor INK128, GSK2126458, AZD2014 or Torin-2.
    Type: Application
    Filed: May 19, 2016
    Publication date: November 24, 2016
    Applicant: University of Maryland, Baltimore
    Inventors: Robert R. Redfield, Alonso Heredia, Charles E. Davis, Ronald B. Gartenhaus, Edward A. Sausville
  • Patent number: 9381215
    Abstract: The present invention provides a formulation comprising dichloroacetate and arsenic trioxide. The present invention also provides a method of treating cancer by administering a therapeutically effective amount of dichloroacetate and arsenic trioxide.
    Type: Grant
    Filed: February 17, 2015
    Date of Patent: July 5, 2016
    Assignee: UNIVERSITY OF MARYLAND, BALTIMORE
    Inventors: Ashkan Emadi, Rena Lapidus, Mariola Sadowska, Brandon Carter-Cooper, Edward Sausville
  • Publication number: 20150231176
    Abstract: The present invention provides a formulation comprising dichloroacetate and arsenic trioxide. The present invention also provides a method of treating cancer by administering a therapeutically effective amount of dichloroacetate and arsenic trioxide.
    Type: Application
    Filed: February 17, 2015
    Publication date: August 20, 2015
    Applicant: UNIVERSITY OF MARYLAND, BALTIMORE
    Inventors: Ashkan Emadi, Rena Lapidus, Mariola Sadowska, Brandon Carter-Cooper, Edward Sausville
  • Patent number: 8580519
    Abstract: The present invention concerns diagnosing and/or prognosticating cancer in an individual and/or determining response to a Hsp90-interacting therapy in an individual. In particular, the methods and compositions of the therapy relate to levels of Hsp90-? in plasma. Additional methods concern determining levels of Hsp90-associated molecules.
    Type: Grant
    Filed: November 26, 2007
    Date of Patent: November 12, 2013
    Assignee: University of Maryland, Baltimore
    Inventors: Angelika M. Burger, Edward A. Sausville
  • Publication number: 20130177904
    Abstract: The present invention is directed to methods for determining whether a selected cancer is susceptible to an activity of an arylhydrocarbon receptor agonist, such as aminoflavone, via screening the cancer for expression of isoform 3 of aryl hydrocarbon nuclear translocator.
    Type: Application
    Filed: February 23, 2011
    Publication date: July 11, 2013
    Applicant: UNIVERSITY OF MARYLAND, BALTIMORE
    Inventors: Averell L. Gnatt, Edward A. Sausville, Phillip Shelton, Hui Yang
  • Publication number: 20100260753
    Abstract: Disclosed are methods of treating breast cancer by administering to a mammal aminoflavone, and optionally one or more additional anti-cancer agents. According to example embodiments, the methods include methods of treating cancers resistant to endocrine therapy.
    Type: Application
    Filed: October 22, 2008
    Publication date: October 14, 2010
    Inventors: Angelika Burger, Edward Sausville, Phillip Shelton
  • Publication number: 20100129829
    Abstract: The present invention concerns diagnosing and/or prognosticating cancer in an individual and/or determining response to a Hsp90-interacting therapy in an individual. In particular, the methods and compositions of the therapy relate to levels of Hsp90-? in plasma. Additional methods concern determining levels of Hsp90-associated molecules.
    Type: Application
    Filed: November 26, 2007
    Publication date: May 27, 2010
    Applicant: University of Maryland Balitmore
    Inventors: Edward A. Sausville, Angelika M. Burger
  • Patent number: 6943191
    Abstract: Disubstituted lavendustin A analogs that are PTK inhibitors having antiproliferative activity are described. Preferred compounds of the disclosure, without limitation, satisfy either Formula 1 or Formula 2. The present disclosure also provides pharmaceutical compositions comprising effective amounts of disubstituted lavendustin A analogs and potentially comprising other active ingredients, other materials conventionally used in the formulation of pharmaceutical compositions, and mixtures thereof. The compounds and compositions of the disclosure can be used for treating subjects to, for example, inhibit the proliferation of living cells in the treatment of proliferative diseases.
    Type: Grant
    Filed: February 24, 1999
    Date of Patent: September 13, 2005
    Assignee: The United States of America as represented by the Department of Health and Human Services
    Inventors: Venkatachala L. Narayanan, Edward A. Sausville, Gurmeet Kaur, Ravi K. Varma
  • Patent number: 6890917
    Abstract: A geldanamycin derivative exhibiting significant preliminary in vivo activity, particularly significant oral in vivo activity, and a method of treating or preventing cancer in a host comprising administering a geldanamycin derivative to a host in an amount sufficient to treat or prevent cancer.
    Type: Grant
    Filed: March 28, 2002
    Date of Patent: May 10, 2005
    Assignee: The United States of America as represented by the Department of Health and Human Services
    Inventors: Kenneth M. Snader, B. Rao Vishnuvajjala, Melinda G. Hollingshead, Edward A. Sausville
  • Publication number: 20040053909
    Abstract: A geldanamycin derivative exhibiting significant preliminary in vivo activity, particularly significant oral in vivo activity, and a method of treating or preventing cancer in a host comprising administrering a geldanamycin derivative to a host in an amount sufficient to treat or prevent cancer.
    Type: Application
    Filed: September 16, 2003
    Publication date: March 18, 2004
    Inventors: Kenneth M. Snader, B. Rao Vishnuvajjala, Melinda G. Hollingshead, Edward A. Sausville
  • Patent number: 6610684
    Abstract: A new class of cyclin dependent kinase inhibitors that also have antiproliferative activity in human tumor cell line assays are described.
    Type: Grant
    Filed: December 14, 2000
    Date of Patent: August 26, 2003
    Assignees: The United States of America as represented by the Department of Health and Human Services, Centre National de la Recherche Scientifique
    Inventors: Daniel W. Zaharevitz, Rick P. Gussio, Ravi K. Jalluri, Edward A. Sausville, Conrad Kunick, Laurent Meijer
  • Patent number: 6562859
    Abstract: A method of using a ureido derivative of a poly-4-amino-2-carboxy-1-methyl pyrrole or a pharmaceutically acceptable salt thereof to inhibit inflammation, particularly non-TNF-&agr; dependent inflammation, in a mammal.
    Type: Grant
    Filed: August 4, 2000
    Date of Patent: May 13, 2003
    Assignee: The United States of America as represented by the Department of Health and Human Services
    Inventors: O. M. Zack Howard, Joost J. Oppenheim, William J. Murphy, Edward A. Sausville
  • Publication number: 20020042412
    Abstract: A new class of cyclin dependent kinase inhibitors that also have antiproliferative activity in human tumor cell line assays are described.
    Type: Application
    Filed: December 14, 2000
    Publication date: April 11, 2002
    Inventors: Daniel W. Zaharevitz, Rick P. Gussio, Ravi K. Jalluri, Edward A. Sausville, Conrad Kunick, Laurent Meijer
  • Patent number: 5602184
    Abstract: The invention provides methods of treating cancer including administering an effective amount of selected terpenes to a mammal having the cancer when the cancer is prostate cancer, colon cancer, astrocytoma, or sarcoma. The terpene is selected from the group consisting of a cyclic monoterpene, a noncyclic monoterpene, a noncyclic sesquiterpene and a noncyclic diterpene. The invention also provides a method of sensitizing a cancer to radiation including administering an effective amount of a terpene to a mammal having the cancer wherein the terpene is selected from the group noted above. Additionally, the invention provides methods of inhibiting the growth of cancer cells including applying an effective amount of a selected terpene to the cancer cells which are cells of prostate cancer, colon cancer, osteosarcoma, or glioblastoma.
    Type: Grant
    Filed: March 3, 1993
    Date of Patent: February 11, 1997
    Assignee: The United States of America as represented by Department of Health and Human Services
    Inventors: Charles E. Myers, Jane Trepel, Edward Sausville, Dvorit Samid, Alexandra Miller, Gregory Curt
  • Patent number: 5214029
    Abstract: The invention is to a method of treating malignancies with cholera toxin after determining if labelled beta subunit cholera toxin binds to the tissue.
    Type: Grant
    Filed: September 30, 1991
    Date of Patent: May 25, 1993
    Inventors: Jean Viallet, Edward Sausville, John D. Minna