Patents by Inventor Julia Brill

Julia Brill 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).

  • Cell collection apparatus
    Patent number: 6521190
    Abstract: This invention provides a novel apparatus for obtaining a cellular or tissue sample from a brush device. The apparatus comprises a collection container including an open end and a closed end, and an interior wall. One portion of the interior wall defines a central axis. Another portion of the interior wall is capable of holding a brush device at an angle with respect to the central axis.
    Type: Grant
    Filed: May 19, 2000
    Date of Patent: February 18, 2003
    Assignee: Digene Corporation
    Inventors: Carl Ted Edens, Julia Brill