Patents by Inventor Victor A. Ifejika

Victor A. Ifejika 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).

  • Device for cleaning contact lenses
    Patent number: D341615
    Type: Grant
    Filed: June 14, 1990
    Date of Patent: November 23, 1993
    Assignee: CCL (Vision) Limited
    Inventor: Victor A. Ifejika