Patents by Inventor Mitchell Paul Spreier

Mitchell Paul Spreier 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).

  • Spatula pen
    Patent number: 7306391
    Abstract: A combination of spatula and writing instrument of special use and synergy to pharmacists for sorting, counting and manipulating pills and capsules, and for mixing materials for prescriptions.
    Type: Grant
    Filed: September 29, 2004
    Date of Patent: December 11, 2007
    Inventor: Mitchell Paul Spreier