Patents by Inventor Robert L. Capizzi

Robert L. Capizzi 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).

  • METHOD OF TREATING MULTIDRUG RESISTANT CANCERS
    Publication number: 20100204263
    Abstract: A method of treating multidrug resistant cancers in a patient, comprising administering to said patient a therapeutically effective amount of a compound of formula (I) or a pharmaceutically acceptable salt thereof. The values and preferred values for variables R1 and R2 are defined herein.
    Type: Application
    Filed: January 9, 2008
    Publication date: August 12, 2010
    Inventors: Alfred M. Ajami, Robert L. Capizzi
  • 1,4-Bis-N-Oxide-5,8- Dihydroxyanthracenedione Compounds and the Use Thereof
    Publication number: 20080305082
    Abstract: Disclosed are compounds having Formula I: and pharmaceutically acceptable salts thereof, wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, A, and B are as defined herein, for use in methods for treating, preventing or ameliorating hyperproliferative disorders, such as cancer and other diseases and conditions. The invention also relates to pharmaceutical compositions and formulations comprising a compound having Formula I, and in combination with one or more other active agents and/or treatments.
    Type: Application
    Filed: September 14, 2005
    Publication date: December 11, 2008
    Inventors: John G. Curd, Robert L. Capizzi, John F.W. Keana
  • Methods of using aminothiols to promote hematopoietic progenitor cell growth
    Patent number: 5906984
    Abstract: The present invention relates to methods of stimulating he growth of hematopoietic progenitor cells. In particular, it relates to the use of thiols and related compounds in stimulating the growth of hematopoietic progenitor cells in vitro and in vivo. Furthermore, the present invention relates to methods of using these compounds for the treatment of marrow failure states and immunodeficient conditions, including but not limited to myelodysplastic syndromes and acquired immunodeficiency syndrome.
    Type: Grant
    Filed: March 24, 1998
    Date of Patent: May 25, 1999
    Assignees: Arizona Board of Regents on behalf of The University of Arizona, U.S. Bioscience
    Inventors: Robert L. Capizzi, Alan F. List
  • Methods of using aminothiols to promote hematopoietic progenitor cell growth
    Patent number: 5846958
    Abstract: The present invention relates to methods of stimulating the growth of hematopoietic progenitor cells. In particular, it relates to the use of thiols and related compounds in stimulating the growth of hematopoietic progenitor cells in vitro and in vivo. Furthermore, the present invention relates to methods of using these compounds for the treatment of marrow failure states and immunodeficient conditions, including but not limited to myelodysplastic syndromes and acquired immunodeficiency syndrome.
    Type: Grant
    Filed: February 17, 1995
    Date of Patent: December 8, 1998
    Assignees: U.S. Bioscience, Inc., Arizona Board of Regents on Behalf of the University of Arizona
    Inventors: Robert L. Capizzi, Alan F. List