Patents by Inventor James F. Hopper, JR.

James F. Hopper, JR. 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).

  • MEDICINAL IMPLANT DEVICE AND CARTRIDGE
    Publication number: 20120010561
    Abstract: The invention includes a device for inserting a medicament within a body cavity of a mammal, and a cartridge for containing the medicament within the device, where the cartridge includes a housing, a retractable chamber for containing medicament disposed within the housing, and a substantially stationary member disposed within the barrel of the retractable chamber, where upon activation of the device, the retractable chamber is retracted about the substantially stationary member, thereby depositing medicament within the body cavity.
    Type: Application
    Filed: September 20, 2011
    Publication date: January 12, 2012
    Applicant: ORAPHARMA, INC.
    Inventors: Zhangwen Wu, Michael J. Rello, James F. Hopper, JR., James R. Lawter