Patents by Inventor Tricia J. Bourns

Tricia J. Bourns 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: 5690979
    Abstract: Disclosed are microwave popcorn articles which upon microwave heating provide popcorn of reduced fat content, better fat distribution and improved taste as well as methods for the preparation of such articles. The articles comprise any conventional microwave popcorn bag and an improved popcorn/fat charge. In addition to unpopped popcorn kernels and fat, the charge further essentially includes minor amounts of salt, color and/or flavors. The present method involves the spraying of a fat/salt slurry at the same time as and at an angle to a falling cascade of unpopped popcorn kernels as they are charged to the upper open end of the microwave popcorn bag. The angle of the fat/salt spray is such as to intersect with the falling popcorn cascade within the popcorn bag below the top seal area. By applying the fat/salt slurry to a falling cascade of unpopped popcorn kernels during bag filling, improved distribution of the slurry over the popcorn is achieved.
    Type: Grant
    Filed: March 10, 1995
    Date of Patent: November 25, 1997
    Assignee: General Mills, Inc.
    Inventors: Tricia J. Bourns, Brian E. Glass, Timothy J. Gluszak, Myron M. Uecker
  • Patent number: 5529800
    Abstract: A low density (0.75 to 0.95 g/cc) ready-to-spread ("RTS") frosting composition is described that exhibits reduced tendency for air cell collapse or coalescence upon extended storage and thus maintains its low density. The RTS frosting comprises: A. about 60 to 85% of a nutritive carbohydrate sweetening agent; B. about 15 to 25% of a shortening having a palm oil hardstock in a weight ratio of about 3 to 5:1; C. about 0.5 to 3% of a particular emulsifier system; D. about 0.1 to 0.5% of a viscosity agent; and E. about 10 to 20% moisture. The emulsifier system comprises: 1) a monoglyceride, and 2) an aerating emulsifier selected from the group consisting of polyoxyethylene fatty acid esters of polyhydric alcohols, polyoxyethylene sorbitan monostearate, polyglycerol esters of higher fatty acids, and mixtures thereof, and 3) optionally a polyglycerol ester.
    Type: Grant
    Filed: February 17, 1995
    Date of Patent: June 25, 1996
    Assignee: General Mills, Inc.
    Inventors: Tricia J. Bourns, Albert L. Saari, Robert J. Stromgren