Patents by Inventor Robert W. Kline

Robert W. Kline 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).

  • Medicated applicator sheet for topical drug delivery
    Patent number: 5538732
    Abstract: The present invention provides a method for applying a plurality, preferably two, of dermatological agents to the skin from a single dispensing and applicator sheet comprising a plurality of discrete areas comprising at least two dermatological agents which are simultaneously released from the sheet and applied to the afflicted skin area when the sheet is rubbed over wet skin.
    Type: Grant
    Filed: April 12, 1994
    Date of Patent: July 23, 1996
    Assignee: Creative Products Resource, Inc.
    Inventors: James A. Smith, Robert W. Kline
  • Distillation of methylchloroform
    Patent number: 4001345
    Abstract: Methylchloroform containing ferric chloride and quaternary ammonium halide is distilled without significant decomposition.
    Type: Grant
    Filed: June 2, 1975
    Date of Patent: January 4, 1977
    Assignee: PPG Industries, Inc.
    Inventors: Earl M. Gorton, Robert W. Kline