Patents by Inventor John J. Kovats

John J. Kovats 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).

  • Toy kite
    Patent number: D311222
    Type: Grant
    Filed: December 27, 1988
    Date of Patent: October 9, 1990
    Assignee: Space Adventures, Incorporated
    Inventor: John J. Kovats
  • Toy kite
    Patent number: D311223
    Type: Grant
    Filed: December 27, 1988
    Date of Patent: October 9, 1990
    Assignee: Space Adventures, Incorporated
    Inventor: John J. Kovats
  • Toy kite
    Patent number: D311555
    Type: Grant
    Filed: December 27, 1988
    Date of Patent: October 23, 1990
    Assignee: Space Adventures, Incorporated
    Inventor: John J. Kovats
  • Toy kite
    Patent number: D314987
    Type: Grant
    Filed: December 27, 1988
    Date of Patent: February 26, 1991
    Assignee: Space Adventures, Inc.
    Inventor: John J. Kovats
  • Model kite or the like
    Patent number: D316577
    Type: Grant
    Filed: May 9, 1989
    Date of Patent: April 30, 1991
    Assignee: Space Adventures, Incorporated
    Inventor: John J. Kovats
  • Toy kite
    Patent number: D316578
    Type: Grant
    Filed: July 12, 1990
    Date of Patent: April 30, 1991
    Assignee: Space Adventures, Incorporated
    Inventor: John J. Kovats