Patents by Inventor Jack Wishy

Jack Wishy 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: 20130147114
    Abstract: A multi-skill jigsaw puzzle intended for the entertainment of two or more people and having at least two puzzle piece sizes in a pre-determined spacial relationship, the larger size puzzle pieces for those less skilled in working jigsaw puzzles, and the smaller puzzle pieces requiring a higher degree of puzzle working skill. Intermediate puzzle pieces occupy an area that separates and joins the at least two puzzle sections. The intermediate puzzle pieces are larger than the at least two (2) puzzle piece sizes and includes a first side of protrusions and recesses sized to mate with puzzle pieces in the first section, and a second side, opposite the first side, of protrusions and recesses sized to mate with puzzle pieces in the second section.
    Type: Application
    Filed: December 7, 2011
    Publication date: June 13, 2013
    Inventor: Jack Wishy