Patents by Inventor Paul R. Bunke

Paul R. Bunke 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: 5616358
    Abstract: The present invention relates to stable beverage products. The beverage products of the present invention comprise of an oil-in-water beverage emulsion which comprises an unweighted oil, water and a food grade stabilizer. The ratio of the stabilizer to the unweighted oil within the beverage emulsion is at least about 0.5:1. The mean particle size of the oil droplets present in the emulsion ranges from about 0.10 to about 0.30 microns. The particle size distribution of the oil droplets in the emulsion is such that less than about 3% (volume percent basis) of the particles have a particle size greater than about 0.39 microns and less than about 9% (volume percent basis) of the particles have a particle size of greater than about 0.34 microns The beverage products of the present invention further comprise a fruit juice and/or fruit or other flavor.
    Type: Grant
    Filed: July 19, 1995
    Date of Patent: April 1, 1997
    Assignee: The Procter & Gamble Company
    Inventors: Matthew J. Taylor, Paul R. Bunke, Phillip F. Pflaumer
  • Patent number: 5343024
    Abstract: A microwave susceptor which includes a dielectric substrate and a dry layer of microwave active coating material overlaying at least a portion of the substrate is provided. The coating material includes a silicate binder and an active constituent and the weight ratio of the silicate to active is about 98:2 or less (i.e. less silicate). The dry layer is electrically continuous and has a surface concentration of active constituent of about 1 gram per square meter or greater. Sodium silicate is preferred as the binder and graphite is preferred as the active constituent. In addition additives such as saccharides, glycerine and plasticizers can be added to inhibit thermal shut down and to increase the flexibility of the dry layer. The susceptor can exhibit moderate heat performance or even high heating performance if desired.
    Type: Grant
    Filed: July 28, 1993
    Date of Patent: August 30, 1994
    Assignee: The Procter & Gamble Company
    Inventors: Robert L. Prosise, Christopher W. Widenhouse, Andrew J. Wnuk, Paul R. Bunke, Joseph A. Milenkevich
  • Patent number: 5317120
    Abstract: A single use combined shipping display and cooking microwave package is provided for heating a plurality of food pieces in a microwave oven. The packaging includes a microwave transparent enclosure which has a top panel and a bottom panel. Located adjacent to and generally coextensive with the bottom panel is a microwave susceptor. Preferably this microwave susceptor is a thin film susceptor. A spacer overlays the thin film susceptor and is also generally coextensive with the bottom panel. The spacer is adapted to hold the food pieces a predetermined distance away from this susceptor. In addition, the spacer has a plurality of apertures therein which allows the heat from the microwave susceptor to pass through to the food pieces. A similar arrangement is applicable to the top panel. A top panel microwave susceptor is located adjacent to and generally coextensive with the top panel and a top panel spacer is located adjacent to the top panel susceptor and generally coextensive with the top panel.
    Type: Grant
    Filed: January 13, 1993
    Date of Patent: May 31, 1994
    Assignee: The Proctor & Gamble Company
    Inventors: Paul R. Bunke, Robert L. Prosise
  • Patent number: 5049710
    Abstract: A microwave food carton having two integral layer-divider panels, and a one piece blank which may be erected to form the carton. Surface areas of the top and bottom walls of the carton, and the integral layer-divider panels, are each provided with a layer of microwave susceptor material so that they are directly heated thereby upon application of microwave energy. Such a carton is particularly useful in a microwave food package for microwave heating oppositely facing surfaces of each of a plurality of food pieces disposed in three layers in the package. In such a package, one of the integral layer-divider panels is disposed between each two adjacent layers of food pieces; the food pieces are preferably uniformly thick and have planar upper and lower surfaces; and the carton is preferably sized, relative to the sizes of the food pieces, to ensure a snug contacting relation between the microwave susceptor covered walls and panels of the carton, and the planar surfaces of each of the food pieces.
    Type: Grant
    Filed: December 29, 1989
    Date of Patent: September 17, 1991
    Assignee: The Procter & Gamble Company
    Inventors: Robert L. Prosise, Paul R. Bunke