Patents by Inventor Franciscus Duurland

Franciscus Duurland 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).

  • Non-temper filling fats
    Patent number: 5288513
    Abstract: Fat compositions, comprising:- 35-80 wt % SUS- less than 5 wt % S3- 7-60 wt% (U.sub.2 S+U.sub.3)- less than 40 wt % SSUwhereas: weight ratio ##EQU1## wherein S=saturated fatty acids C.sub.16 -C.sub.18S'=saturated fatty acids C.sub.10 -C.sub.24U=unsaturated fatty acids C.sub.16 -C.sub.22are excellent cool-melting, non-temper, non-trans filling fats.
    Type: Grant
    Filed: February 11, 1993
    Date of Patent: February 22, 1994
    Assignee: Van den Bergh Foods Co., Division of Conopco, Inc.
    Inventors: Frederick W. Cain, Franciscus Duurland, Bettina Schmidl, Joke Ten Wolde-Hakvoort