Patents by Inventor Wallace R. Palmer

Wallace R. Palmer 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: 6419970
    Abstract: The present invention discloses improved methods of making chocolates utilizing fast and aggressive cooling to form a set chocolate, chocolate products produced using same and cooling systems and apparatuses for performing same. The resultant rapidly cooled chocolate has many improved properties including enhanced gloss, improved bloom resistance and hardness. Moreover, the rapid cooling allows for the improved retention of fine detail and/or decoration on the chocolate product. The rapid cooling can be achieved without the use of chilled plungers or cold molds, but instead utilizes increased convective heat transfer coefficients and/or lower operating temperatures. The melted chocolate composition set by the rapid cooling can be of conventional temper, low temper or ultra-low temper chocolate and still result in a stable finished chocolate product allowing for the use of lower fat content formulations.
    Type: Grant
    Filed: January 11, 1997
    Date of Patent: July 16, 2002
    Assignee: Mars, Incorporated
    Inventors: Neil A. Willcocks, Frank W. Earis, Thomas M. Collins, Ralph D. Lee, Wallace R. Palmer, William Harding