Patents by Inventor Bartley Norman Wankier

Bartley Norman Wankier 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: 4002770
    Abstract: A dry beverage mix containing a beverage sweetener such as sucrose that may be color plated, is endowed with an improved uniform beverage powder color by separately coating powderous tricalcium phosphate particles with coloring solutes and intimately blending this material with the beverage mix to the extent that portions of the colored TCP are transferred to and adhere to the sweetener.
    Type: Grant
    Filed: June 30, 1975
    Date of Patent: January 11, 1977
    Assignee: General Foods Corporation
    Inventor: Bartley Norman Wankier