Patents by Inventor Gisela Jacobasch

Gisela Jacobasch 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).

  • Method of increasing the ?-amylase-resistant starch content (rs content) of a polysaccharide, polysaccharides, the use thereof and food containing said polysaccharides
    Patent number: 6929815
    Abstract: The invention relates to a process for increasing the content of ?-amylase-resistant starch (RS content) of a polysaccharide wherein the polysaccharide used is, under a water deficit, incubated, then cooled, if appropriate dried and a polysaccharide having an RS content increased compared with the polysaccharide used is obtained.
    Type: Grant
    Filed: December 9, 2000
    Date of Patent: August 16, 2005
    Assignee: Celanese Ventures GmbH
    Inventors: Holger Bengs, Gisela Jacobasch, Detlef Schmiedl
  • &agr;-Amylase-resistant polysaccharides, production method, use and foods containing these polysaccharides
    Patent number: 6696563
    Abstract: The invention relates to a production method of &agr;-amylase resistant polysaccharides with high RS content, comprising the following steps: a) producing a paste of water-insoluble poly-(1,4-&agr;-D-glucan) and water; b) heating the paste; c) cooling off and retrogradation of the past at a temperature that is lower than the temperature of the heated paste and d) optionally drying the resulting product.
    Type: Grant
    Filed: December 21, 2000
    Date of Patent: February 24, 2004
    Assignee: Celanese Ventures GmbH
    Inventors: Holger Bengs, Gisela Jacobasch, Detlef Schmiedl, Jörg Riesmeier, Martin Quanz, Michael Bäuerlein, Nicholas Provart
  • Process for preparing resistant starch
    Patent number: 6623943
    Abstract: The present invention relates to a process for preparing resistant starch, the resistant starch obtainable from this process and use thereof.
    Type: Grant
    Filed: March 9, 2000
    Date of Patent: September 23, 2003
    Assignee: Bayer Corporation GmbH
    Inventors: Detlef Schmiedel, Bärbel Johanna König, Gisela Jacobasch
  • Method of increasing the alpha-amylase-resistant starch content (rs content) of a polysaccharide, polysaccharides, the use thereof and food containing said polysaccharides
    Publication number: 20030094172
    Abstract: The invention relates to a process for increasing the content of &agr;-amylase-resistant starch (RS content) of a polysaccharide wherein
    Type: Application
    Filed: October 25, 2002
    Publication date: May 22, 2003
    Inventors: Holger Bengs, Gisela Jacobasch, Detlef Schmiedl
  • Process for preparing resistant starch
    Publication number: 20030054501
    Abstract: Process for preparing resistant starch
    Type: Application
    Filed: March 9, 2000
    Publication date: March 20, 2003
    Inventors: Dr. Detlef Schmiedel, Barbel Johanna Konig, Prof. Gisela Jacobasch
  • alpha-Amylase-resistant polysaccharides, production method, use and foods containing these polysaccharides
    Publication number: 20030004332
    Abstract: The invention relates to a production method of &agr;-amylase resistant polysaccharides with high RS content, comprising the following steps: a) producing a paste of water-insoluble poly-(1,4-&agr;-D-glucan) and water; b) heating the paste; c) cooling off and retrogradation of the past at a temperature that is lower than the temperature of the heated paste and d) optionally drying the resulting product.
    Type: Application
    Filed: December 21, 2000
    Publication date: January 2, 2003
    Inventors: Holger Bengs, Gisela Jacobasch, Detlef Schmiedl, Jorg Riesmeier, Martin Quanz, Michael Bauerlein, Nicholas Provart