Patents by Inventor Christine Keller

Christine Keller 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 of preparing a concentrated liquid foodstuff
    Patent number: 10080380
    Abstract: This invention relates to a process of preparing a concentrated liquid foodstuff comprising treating a sugar solution or a concentrate or an extract having a Brix of more than 20°, with carbohydrate oxidase and catalase without adjusting the pH before or during the treatment by addition of buffering substances or basic substances, to obtain a concentrated liquid foodstuff, wherein the final pH is lower than 3.
    Type: Grant
    Filed: May 21, 2012
    Date of Patent: September 25, 2018
    Assignee: ADM WILD EUROPE GMBH & CO. KG
    Inventors: Thomas Heidebach, Christine Keller, Matthias Sass, Axel De With
  • FERMENTATION OF JUICE
    Publication number: 20150315533
    Abstract: The present invention relates to a process of preparing a concentrated liquid foodstuff comprising treating a mixture of a juice concentrate having a Brix of from 5 to 20° Bx and a carbohydrate, with a yeast; to obtain a concentrated liquid foodstuff, wherein the alcohol content is lower than 15 g/kg of concentrated liquid foodstuff.
    Type: Application
    Filed: November 22, 2013
    Publication date: November 5, 2015
    Inventors: Christine Keller, Matthias Saß, Dominique Chatard, Marcel Döhr, Erik Donhowe, Axel de With
  • PROCESS OF PREPARING A CONCENTRATED LIQUID FOODSTUFF
    Publication number: 20140170262
    Abstract: This invention relates to a process of preparing a concentrated liquid foodstuff comprising treating a sugar solution or a concentrate or an extract having a Brix of more than 20°, with carbohydrate oxidase and catalase without adjusting the pH before or during the treatment by addition of buffering substances or basic substances, to obtain a concentrated liquid foodstuff, wherein the final pH is lower than 3.
    Type: Application
    Filed: May 21, 2012
    Publication date: June 19, 2014
    Applicant: RUDOLF WILD GMBH & CO. KG
    Inventors: Thomas Heidebach, Christine Keller, Matthias Sass, Axel De With
  • Combined drink bottle and cap
    Patent number: D415428
    Type: Grant
    Filed: November 20, 1998
    Date of Patent: October 19, 1999
    Assignee: Kraft Foods, Inc.
    Inventors: Christine A. Keller, Daniel R. Feldmeier
  • Food carton
    Patent number: D420582
    Type: Grant
    Filed: March 10, 1998
    Date of Patent: February 15, 2000
    Assignee: Kraft Foods, Inc.
    Inventors: Roger R. Zellner, Christine A. Keller