Patents by Inventor Carl D. Straub

Carl D. Straub 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).

  • Stanols to reduce cholesterol absorption from foods and methods of preparation and use thereof
    Patent number: 5244887
    Abstract: Food additives containing stanols and methods for making and using the food additives. These food additives are intended to reduce cholesterol absorption from foods and beverages which contain cholesterol, e.g., meat, eggs, and dairy products. Specific stanols include sitostanol, clionastanol, 22,23 dihydrobrassicastanol, campestanol, and mixtures thereof.
    Type: Grant
    Filed: February 14, 1992
    Date of Patent: September 14, 1993
    Inventor: Carl D. Straub