Patents by Inventor Gerit NIGGEMANN

Gerit NIGGEMANN 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).

  • Dipeptide-containing granular material
    Patent number: 11180426
    Abstract: The present invention relates to a process for producing a particulate composition containing methionine, methionylmethionine, potassium in the form of potassium salt and ammonium sulphate, and use thereof.
    Type: Grant
    Filed: June 27, 2017
    Date of Patent: November 23, 2021
    Assignee: Evonik Operations GmbH
    Inventors: Martin Koerfer, Hans Joachim Hasselbach, Gerit Niggemann, Antje Hansmeier, Hans Christian Alt, Dominik Egly, Peter Schulte
  • DIPEPTIDE-CONTAINING GRANULAR MATERIAL
    Publication number: 20190322600
    Abstract: The present invention relates to a process for producing a particulate composition containing methionine, methionylmethionine, potassium in the form of potassium salt and ammonium sulphate, and use thereof.
    Type: Application
    Filed: June 27, 2017
    Publication date: October 24, 2019
    Applicant: Evonik Degussa GmbH
    Inventors: Martin KOERFER, Hans Joachim HASSELBACH, Gerit NIGGEMANN, Antje HANSMEIER, Hans Christian ALT, Dominik EGLY, Peter SCHULTE