Patents by Inventor Howard Moss

Howard Moss 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).

  • Play pen balls
    Patent number: 5320887
    Abstract: Play pen balls which are blow molded from polyethylene have improved properties through being formed of a mix of linear low density polyethylene and low density polyethylene. The ratio by weight of linear low density to low density polyethylene is preferably in the region of 30%.
    Type: Grant
    Filed: March 4, 1993
    Date of Patent: June 14, 1994
    Assignee: Euro-matic Ltd.
    Inventors: Howard Moss, Johan G. Modigh