Patents by Inventor Lewis H. Silver

Lewis H. Silver 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).

  • Patent number: 6242441
    Abstract: Methods for preventing or slowing visual field loss are disclosed.
    Type: Grant
    Filed: June 15, 2000
    Date of Patent: June 5, 2001
    Assignee: Alcon Laboratories, Inc.
    Inventors: Angela C. Kothe, Lewis H. Silver, Thomas R. Dean