Patents by Inventor Srinivasan Chandrasekhar

Srinivasan Chandrasekhar 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).

  • Methods for treating resistant tumors
    Patent number: 6124311
    Abstract: The present invention provides methods for reversing multidrug resistance in a resistant neoplasm by treating a mammal in need of said treatment with a substituted indole, benzofuran, benzothiophene, naphthalene, or dihydronaphthalene. This invention also provides methods for treating neoplasms in a mammal which comprises administering to a mammal in need of this treatment a substituted indole, benzofuran, benzothiophene, naphthalene, or dihydronaphthalene in combination with an oncolytic agent.
    Type: Grant
    Filed: June 28, 1996
    Date of Patent: September 26, 2000
    Assignee: Eli Lilly and Company
    Inventors: Srinivasan Chandrasekhar, Anne H. Dantzig, Robert L. Shepard, James J. Starling, Mark A. Winter
  • Methods for reversing multidrug resistance
    Patent number: 6121292
    Abstract: The present invention provides methods for reversing multidrug resistance in a resistant neoplasm by treating a mammal in need of said treatment with a substituted indole, benzofuran, benzothiophene, naphthalene, or dihydronaphthalene. This invention also provides methods for treating neoplasms in a mammal which comprises administering to a mammal in need of this treatment a substituted indole, benzofuran, benzothiophene, naphthalene, or dihydronaphthalene in combination with an oncolytic agent.
    Type: Grant
    Filed: June 28, 1996
    Date of Patent: September 19, 2000
    Assignee: Eli Lilly and Company
    Inventors: Srinivasan Chandrasekhar, Anne H. Dantzig, Robert L. Shepard, James J. Starling, Mark A. Winter