Patents by Inventor Nahum Landshman

Nahum Landshman 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).

  • Preparations for the treatment of eyes
    Patent number: 5510329
    Abstract: The invention relates to compositions which induce in humans regeneration of the corneal endothelium. The compositions of the invention are of value in regenerating the corneal endothelium in humans, which is frequently damaged in the course of eye surgery and injuries. Such regeneration is very important to ensure the full functionality of the eye. The compositions of the invention comprise as active ingredient an adequate quantity of fibroblast growth factor (FGF) in a suitable physiologically acceptable vehicle. A preferred embodiment of the invention relates to a composition containing a certain quantity of hyaluronic acid and any other viscoelastic agent.
    Type: Grant
    Filed: December 28, 1992
    Date of Patent: April 23, 1996
    Assignee: Ramot University for Applied Research and Industrial Development Ltd.
    Inventors: Michael Belkin, Naphtali Savion, Nahum Landshman