Patents by Inventor Bruce Perry

Bruce Perry 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: 5009899
    Abstract: The present invention includes a whey permeate-derived dry sweetener made from a condensed whey permeate and a method of feeding animals the dry whey permeate sweetener. The condensed whey permeate is at least partially caramelized and has a protein level of less than approximately 8% and a lactose level of at least approximately 79% on a dry matter basis.
    Type: Grant
    Filed: May 10, 1989
    Date of Patent: April 23, 1991
    Assignee: Land O'Lakes, Inc.
    Inventors: Bill L. Miller, H. Bruce Perry, Robert DeGregorio
  • Patent number: 4973382
    Abstract: A nonwoven filtration fabric is composed of a plurality of fiber components of dissimilar denier and length which are evenly intermingled and bonded together in a sheet, including a first fiber component of staple polyester fibers of high denier and a textile length, a second fiber component of staple polyester fibers of low denier and shorter length than the first fiber component, a third fiber component of wood pulp fibers of shorter length than the first fiber components, and a suitable binder. The fabric is formed by a wet laid process in which the dissimilar fiber components are evenly mixed and distributed in a homogeneous slurry. A filter media made of the fabric has a high tensile strength, even pore size and distribution, low pressure drop, and is suitable for macrofiltration applications, such as filtering milk.
    Type: Grant
    Filed: July 26, 1988
    Date of Patent: November 27, 1990
    Assignee: International Paper Company
    Inventors: Larry L. Kinn, Bruce A. Perry, Peter Lerner