Patents by Inventor Russell Zelany Christensen

Russell Zelany Christensen 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: 7025351
    Abstract: A puzzle game is disclosed in which a mechanical puzzle is contrived from a set of components, the game including a deconstruction of the puzzle's form. In randomizing and solving the puzzle, a handle and a housing are alternately rotated about and translated along an axis in relation to each other. Deconstruction of the puzzle's form involves removing a core sub-assembly containing the handle and other demountable components. This facilitates access to the housing.
    Type: Grant
    Filed: June 24, 2003
    Date of Patent: April 11, 2006
    Inventor: Russell Zelany Christensen
  • Publication number: 20040046318
    Abstract: A puzzle game is disclosed in which one player challenges another by assembling a mechanical puzzle from a set of components. The components make a puzzle in accordance with U.S. Pat. No. 4,632,399, dated December 1986. The new apparatus incorporates novel features which enhance the game and give the puzzle a unique mode of operation wherein a handle and a housing are alternately rotated about and translated along an axis in relation to each other. The housing defines a storage space for an extraneous object and retrieving the object from the storage space may function as an aim for one of the players.
    Type: Application
    Filed: June 24, 2003
    Publication date: March 11, 2004
    Inventor: Russell Zelany Christensen