Patents by Inventor Hanson S. Giffor, III

Hanson S. Giffor, III 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).

  • Posterior segment drug delivery
    Patent number: 8808727
    Abstract: A therapeutic device to release a therapeutic agent comprises a porous structure coupled to a container comprising a reservoir. The reservoir comprises a volume sized to release therapeutic amounts of the therapeutic agent for an extended time when coupled to the porous structure and implanted in the patient. The porous structure may comprise a first side coupled to the reservoir and a second side to couple to the patient to release the therapeutic agent. A plurality of interconnecting channels can extend from the first side to the second side so as to connect a first a plurality of openings on the first side with a second plurality of openings on the second side.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: August 19, 2014
    Assignee: ForSight Vision4, Inc.
    Inventors: Eugene de Juan, Jr., Yair Alster, Steven M. Chamow, Kathleen Cogan Farinas, Hanson S. Giffor, III, K. Angela MacFarlane, Cary J. Reich, Michael Barrett, Randolph E. Campbell, Robert George, Douglas Sutton