Patents by Inventor Raymond K. Engelking

Raymond K. Engelking 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).

  • Publication number: 20020080714
    Abstract: A trading card optical compact disc and method of using and forming the compact disc are provided which are compatible with a disc reader having a centrally located spindle and a seating ring for supporting and rotating a compact disc positioned thereon. The trading card optical compact disc according to an embodiment of the invention preferably has at least a first plastic rectangular layer having a width of about 2.5 inches and a length of about 3.5 inches and having a pattern of digital data encoded thereon. A second metallic layer if formed on at least portions of the first plastic layer, and a third protective layer is formed on at least the second layer for protecting the metallic layer. An indicia bearing fourth layer is formed on the third layer and has a generally planar upper surface for displaying indicia therefrom. An opening extends through the first, second, third, and fourth layers in a medial portion thereof.
    Type: Application
    Filed: August 23, 2001
    Publication date: June 27, 2002
    Applicant: DISKXPRESS US, Inc.
    Inventors: Gerald A. Pierson, Benjamin J. Everidge, Raymond K. Engelking
  • Patent number: 6400675
    Abstract: A compact disc has an image embossed thereon and has a rectangular planar body. The compact disc stores information relating to the image and is used as a trading card. The compact disc is smaller than standard compact discs; therefore the compact disc has two ridges on the bottom surface for alignment of the compact disc with an inner circular rim of a disc tray. A docking collar is mounted to the bottom surface of the compact disc between a spindle hole and the ridges.
    Type: Grant
    Filed: December 12, 1997
    Date of Patent: June 4, 2002
    Inventors: Benjamin James Everidge, Raymond K. Engelking, Gerald A. Pierson
  • Patent number: 6304544
    Abstract: A trading card optical compact disc and method of using and forming the compact disc are provided which are compatible with a disc reader having a centrally located spindle and a seating ring for supporting and rotating a compact disc positioned thereon. The trading card optical compact disc according to an embodiment of the invention preferably has at least a first plastic rectangular layer having a width of about 2.5 inches and a length of about 3.5 inches and having a pattern of digital data encoded thereon. A second metallic layer is formed on at least portions of the first plastic layer, and a third protective layer is formed on at least the second layer for protecting the metallic layer. An indicia bearing fourth layer is formed on the third layer and has a generally planar upper surface for displaying indicia therefrom. An opening extends through the first, second, third, and fourth layers in a medial portion thereof.
    Type: Grant
    Filed: December 15, 1999
    Date of Patent: October 16, 2001
    Assignee: Diskxpress US, Inc.
    Inventors: Gerald A. Pierson, Benjamin J. Everidge, Raymond K. Engelking