Patents by Inventor Douglas K. Ewald

Douglas K. Ewald 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).

  • Apparatus for applying a viscous lotion
    Patent number: 6261014
    Abstract: A lotion applicator includes a flexible handle capable of being oriented in one of a plurality of positions. The handle is interconnected to a rigid plastic applicator head. The applicator head is provided with a plurality of indentations extending below an outer surface area of the applicator head. The indentations are capable of storing a predetermined volume of a viscous fluid.
    Type: Grant
    Filed: January 8, 2000
    Date of Patent: July 17, 2001
    Assignee: Sunglider, Inc.
    Inventors: Richard M. Altobellis, Douglas K. Ewald, John L. Knight, Jr., David B. Shaffer
  • Lotion applicator with hinged handle
    Patent number: D447279
    Type: Grant
    Filed: October 30, 2000
    Date of Patent: August 28, 2001
    Assignee: Sunglider, Inc.
    Inventors: Richard M. Altobellis, Douglas K. Ewald, John L. Knight, Jr., David B. Shaffer
  • Applicator for applying a viscous fluid
    Patent number: D449407
    Type: Grant
    Filed: October 25, 2000
    Date of Patent: October 16, 2001
    Assignee: Sunglider, Inc.
    Inventors: Richard M. Altobellis, Douglas K. Ewald, John L. Knight, Jr., David B. Shaffer
  • Intrusion alarm housing
    Patent number: D254197
    Type: Grant
    Filed: April 28, 1978
    Date of Patent: February 12, 1980
    Assignee: Teledyne Industries, Inc.
    Inventor: Douglas K. Ewald
  • Thermostat housing
    Patent number: D264189
    Type: Grant
    Filed: December 17, 1979
    Date of Patent: May 4, 1982
    Assignee: Teledyne Industries, Inc.
    Inventors: Ted G. Crawford, Robert M. Neel, Douglas K. Ewald