Patents by Inventor Maria J. Hemelaar

Maria J. Hemelaar 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).

  • Ready-to-bake doughs
    Patent number: 5560946
    Abstract: Improved ready-to-bake frozen, laminated doughs comprise:a flour component and, based on the weight of the flour:45-70 wt. % water5-10 wt. % yeast0.1-4.0 wt. % emulsifierthe flour-component being composed of:80-99 wt. % natural flour20-1 wt. % artificial flourthe artificial flour consisting of:30-70 wt. % protein70-30 wt. % modified starchThe laminated product has 8-80 fatlayers and contains, based on the weight of the flour, 35-85 wt. % fat.
    Type: Grant
    Filed: December 20, 1994
    Date of Patent: October 1, 1996
    Assignee: Van den Bergh Foods Co., Division of Conopco, Inc.
    Inventors: Johannes C. Sanders, Maria J. Hemelaar, Jacobus Dijkshoorn, Danielle G. Hameleers-v. Bilsen