Patents by Inventor Douglas M. Powell

Douglas M. Powell 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: 20040180332
    Abstract: The present invention relates to methods for the diagnosis and treatment of AIDS or an HIV-related disorder or disorders. Specifically, the present invention identifies the differential expression of 9145, 1725, 311, 837, 58305, 156, 14175, 50352, 32678, 5560, 7240, 8865, 12396, 12397, 13644, 19938, 2077, 1735, 1786, 10220, 17822, 33945, 43748, 47161, 81982 and 46777 genes in tissues relating to AIDS or an HIV-related disorder, relative to their expression in normal, or non-AIDS or HIV-related disease states, and/or in response to manipulations relevant to AIDS or an HIV-related disorder. The present invention describes methods for the diagnostic evaluation and prognosis of various HIV-related disorders, and for the identification of subjects exhibiting a predisposition to such conditions. The invention also provides methods for identifying a compound capable of modulating AIDS or an HIV-related disorder or disorders.
    Type: Application
    Filed: February 27, 2004
    Publication date: September 16, 2004
    Applicant: Millennium Pharmaceuticals, Inc.
    Inventor: Douglas M. Powell
  • Publication number: 20030216288
    Abstract: The present invention relates to methods for the diagnosis and treatment of AIDS or an HIV-related disorder or disorders. Specifically, the present invention identifies the differential expression of 1414, 1481, 1553, 34021, 1720, 1683, 1552, 1682, 1675, 12825, 9952, 5816, 10002, 1611, 1371, 14324, 126, 270, 312, 167, 326, 18926, 6747, 1793, 1784 and 2045 genes in tissues relating to AIDS or an HIV-related disorder, relative to their expression in normal, or non-AIDS or HIV-related disease states, and/or in response to manipulations relevant to AIDS or an HIV-related disorder. The present invention describes methods for the diagnostic evaluation and prognosis of various HIV-related disorders, and for the identification of subjects exhibiting a predisposition to such conditions. The invention also provides methods for identifying a compound capable of modulating AIDS or an HIV-related disorder or disorders.
    Type: Application
    Filed: February 13, 2003
    Publication date: November 20, 2003
    Applicant: Millennium Pharmaceuticals, Inc.
    Inventors: Douglas M. Powell, Nadine S. Weich
  • Patent number: 5459056
    Abstract: A human T cell clone containing an integrated copy of HIV in a latent state, but inducible to productive replication by an activating agent is provided. The clone of the present invention allows in vitro screening of anti-HIV drugs.
    Type: Grant
    Filed: July 29, 1992
    Date of Patent: October 17, 1995
    Assignee: The United States of America as represented by the Department of Health and Human Services
    Inventors: Douglas M. Powell, Kathleen A. Clouse, Thomas M. Folks
  • Patent number: 4752565
    Abstract: Leu-3.sup.- cells surviving infection with the AIDS retrovirus can be induced with IUdR to express infectious virus. A cellular clone (8E5), isolated by limiting dilution of a mass culture of survivor cells, was found to contain a single, integrated, defective provirus that was consitutively expressed. Although IUdR treatment of 8E5 cells failed to induce infectious virus, cocultivation with Leu-3.sup.+ generated the characteristic syncytia associated with acute AIDS retrovirus infention. The single integrated copy of proviral DNA directs the synthesis of all major viral structural proteins except p64 and p34 as monitored by immunoblotting. Diagnostic reagents and kits in accordance with the present invention are also described.
    Type: Grant
    Filed: April 7, 1986
    Date of Patent: June 21, 1988
    Assignee: The United States of America as represented by the Department of Health and Human Services
    Inventors: Thomas M. Folks, Douglas M. Powell, Malcolm A. Martin