Patents by Inventor Robert D. Heckner

Robert D. Heckner 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: 6090419
    Abstract: Salt compositions containing:(a) 10 to 90 wt. % of NaCl; and(b) 10 to 90 wt. % of a binding matrix,in which said NaCl is distributed throughout said binding matrix and may be prepared by mixing and heating the NaCl with the binding matrix to form a melt and then extruding the melt. These compositions are useful as salt compositions and as flavored salt compositions.
    Type: Grant
    Filed: May 1, 1997
    Date of Patent: July 18, 2000
    Assignee: McCormick & Company, Inc.
    Inventors: Lewis M. Popplewell, Michael A. Porzio, Robert D. Heckner
  • Patent number: 5228267
    Abstract: Frozen dessert cones made from a cooked batter capable of having lower and higher moisture contents, which respectively cause the cone to assume dimensionally contracted and expanded states, are provided with sanitary jackets while in their dimensionally contracted state. When the cooked batter forming the cone attains a higher moisture content, the cone will dimensionally expand against the walls of the sanitary jacket thereby exerting a restraining force against removal of the jacket from the cone. The sanitary jacket is applied to an interior handle region of a cone so that the sanitary jacket will nest with the exterior surface of a downstream cone handle when stacked therewithin. A chute is provided so as to align and direct the sanitary jacket with respect to the interior handle region of the cone. A stream of pressurized fluid (e.g., air) is then preferably directed against the sanitary jacket so as to propel the same into a seated relationship with the interior handle region.
    Type: Grant
    Filed: May 29, 1991
    Date of Patent: July 20, 1993
    Assignee: Sweetheart Cup Company Inc.
    Inventors: R. Carl Blankenship, Kenneth H. Kuykendall, Sr., Robert D. Heckner, Kenneth L. Schultz