Patents by Inventor Peter M. Bruinenberg

Peter M. Bruinenberg 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).

  • Process for preparing chain-extended starch
    Patent number: 5405449
    Abstract: According to the invention, chain-extended starch is prepared in that starch is polymerized in an aqueous solution at pH 6.0-8.3 by means of glucosyl fluoride in the presence of inorganic phosphate, sucrose phosphorylase and potato phosphorylase.
    Type: Grant
    Filed: October 4, 1993
    Date of Patent: April 11, 1995
    Assignee: Cooperative Verkoop-en Productievereniging van Aardappelmeel en Derivaten AVEBE B.A.
    Inventors: Kornelis F. Gotlieb, Peter M. Bruinenberg, Johannes B. Schotting, Doede J. Binnema
  • Process for the fermentative oxidation of reducing disaccharides
    Patent number: 5043275
    Abstract: A process for the fermentative oxidation of reducing disaccharides to aldobionic acids, wherein a fermentation medium containing a reducing disaccharide and growth components is treated under aerobic conditions with cell material obtained by the growth of microorganisms belonging to the species Pseudomonas cepacia.
    Type: Grant
    Filed: February 21, 1990
    Date of Patent: August 27, 1991
    Assignee: Cooperatieve Verkoop- en Productievereniging van Aardappelmeel en Derivaten `ABEVE` B.A.
    Inventors: Johannes B. M. Meiberg, Peter M. Bruinenberg, Boelem Sloots