Patents by Inventor Delmar L. Andersen

Delmar L. Andersen 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: 5128156
    Abstract: The invention relates to a dried, high protein food product derived from phosphate-modified milk protein concentrate (MPC) rather than from casein. The high protein food product is preferably spray dried, and is useful as a non-feathering coffee whitener. The non-feathering and spray drying properties are the results of the inclusion of a phosphate salt.
    Type: Grant
    Filed: November 21, 1990
    Date of Patent: July 7, 1992
    Assignee: Borden, Inc.
    Inventors: Ronald J. McKenna, David J. Keller, Delmar L. Andersen
  • Patent number: 4888194
    Abstract: A shelf-stable aseptic dairy product and process for preparing the same are disclosed. The product comprises dairy ingredients, an added monoglyceride emulsifier, sodium alginate stabilizer and other optional ingredients. The process comprises (a) heating dairy ingredients to above about 60.degree. C.; (b) combining heated dairy ingredients, added emulsifier, sodium alginate stabilizer, and other optional ingredients; (c) performing an ultra-high temperature treatment; (d) cooling; (e) homogenizing to produce a stable and uniform emulsion; and (f) further cooling and packaging the resulting cooled emulsion in an aseptic container under aseptic conditions. A shelf-stable aseptic packaged product prepared according to the disclosed process is also disclosed. The product is shelf-stable for several months and is capable of forming a stable foam upon whipping.
    Type: Grant
    Filed: June 13, 1988
    Date of Patent: December 19, 1989
    Assignee: Borden, Inc.
    Inventors: Delmar L. Andersen, David J. Keller, Paul J. Streiff
  • Patent number: 4851243
    Abstract: This invention relates to a process for producing shelf-stable aseptically packaged calcium-fortified milk. The aseptically packaged fortified milk is not only characterized by minimal settling of the calcium source, acceptable flavor and acceptable viscosity and mouth feel, but also dairy-case stability and grocery-shelf stability for much more than two weeks. The fortified milk may contain up to 100% of the USRDA of calcium in a cup (8 ounce) serving. It is made by the addition of tri basic calcium phosphate, carrageenan and guar gum to the fresh milk, effecting hydration of the gums and assuring uniform distribution of the added materials in the milk.
    Type: Grant
    Filed: October 8, 1987
    Date of Patent: July 25, 1989
    Assignee: Borden, Inc.
    Inventors: Delmar L. Andersen, David J. Keller, Paul J. Streiff