Patents by Inventor James C. Drake

James C. Drake 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).

  • Use of trimetrexate as antiparasitic agent
    Patent number: 4694007
    Abstract: A method of treating infections of Toxoplasmosis or P. carini comprising administering to the host an effective amount of trimetrexate, (2,4-diamino-5-methyl-6-[(3,4,5-trimethoxyanilino)methyl]quinazoline.
    Type: Grant
    Filed: May 20, 1986
    Date of Patent: September 15, 1987
    Assignee: The United States of America as represented by the Secretary of the Department of Health and Human Services
    Inventors: Carmen Allegra, James C. Drake, Bruce A. Chabner, Henry Masur, Joseph A. Kovacs