Patents by Inventor William S. Huebner

William S. Huebner 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: 4025657
    Abstract: An ingredient for enhancing the texture and organoleptic properties of tapioca-style pudding. Granular starch is pre-extruded under controlled conditions to obtain partially gelatinized spheroidal starch particles for use in tapioca-style puddings. The spheroidal starch particles (or "pearls") retain their spheroidal shape in the finished pudding, thereby providing excellent texture, appearance and mouthfeel to the pudding. The starch pearls, after cooking, consistently provide the highly desired translucent appearance expected in home cooked, tapioca-style puddings.The extrusion process is cooled by water at a temperature below 100.degree. F. at an extrusion rate which only partially gelatinizes the starch. The granular starch is supplied to the extruder at 25-50% moisture, and the extrudates are cut into particles suitable for a particular use by a cutting means as the extrudates emerge from the extruder die orifices.
    Type: Grant
    Filed: February 24, 1975
    Date of Patent: May 24, 1977
    Assignee: A. E. Staley Manufacturing Company
    Inventors: Hsiung Cheng, William S. Huebner