Patents by Inventor Donald Roland Speck

Donald Roland Speck 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).

  • Pressure formed pet food and method
    Patent number: 7585533
    Abstract: A pet food and method for manufacturing pet food is provided. The method includes extruding a base meal formulation, grinding the extruded meal, and pressure forming the ground meal into solid form.
    Type: Grant
    Filed: June 11, 2002
    Date of Patent: September 8, 2009
    Assignee: Nestec S.A.
    Inventors: Cathryn (Kati) Fritz-Jung, Sandeep Bhatnagar, Donald Roland Speck, Karl L. Kettinger
  • Pressure formed pet food and method
    Publication number: 20030228409
    Abstract: A pet food and method for manufacturing pet food is provided. The method includes extruding a base meal formulation, grinding the extruded meal, and pressure forming the ground meal into solid form.
    Type: Application
    Filed: June 11, 2002
    Publication date: December 11, 2003
    Inventors: Cathryn (Kati) Fritz-Jung, Sandeep Bhatnagar, Donald Roland Speck, Karl L. Kettinger
  • Lamb bone shaped dog treat
    Patent number: D435713
    Type: Grant
    Filed: November 2, 1999
    Date of Patent: January 2, 2001
    Inventor: Donald Roland Speck
  • Ham bone shaped dog treat
    Patent number: D435955
    Type: Grant
    Filed: November 2, 1999
    Date of Patent: January 9, 2001
    Inventor: Donald Roland Speck
  • Animal treat
    Patent number: D695988
    Type: Grant
    Filed: May 22, 2012
    Date of Patent: December 24, 2013
    Assignee: Societe des Produits Nestle S.A.
    Inventors: Stephen L. Trammell, Jayne Harding, Stephen Andrew Wurth, Kisun Kim, Donald Roland Speck
  • Edible pet treat
    Patent number: D706519
    Type: Grant
    Filed: June 24, 2013
    Date of Patent: June 10, 2014
    Assignee: Societe des Produits Nestle S.A.
    Inventors: Donald Roland Speck, Stephen Robert Dahl, Eric Willis