Patents by Inventor Jochen SIECK

Jochen SIECK 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).

  • Methods and systems for performing perfusion cell culture
    Patent number: 12460170
    Abstract: The present invention relates to methods and systems for performing perfusion cell culture whereby the supernatant of the bleed stream is recovered.
    Type: Grant
    Filed: November 5, 2020
    Date of Patent: November 4, 2025
    Assignee: MERCK PATENT GMBH
    Inventors: Jochen Sieck, Christian Schultheiss
  • METHODS AND SYSTEMS FOR PERFORMING PERFUSION CELL CULTURE
    Publication number: 20220380712
    Abstract: The present invention relates to methods and systems for performing perfusion cell culture whereby the supernatant of the bleed stream is recovered.
    Type: Application
    Filed: November 5, 2020
    Publication date: December 1, 2022
    Applicant: MERCK PATENT GMBH
    Inventors: Jochen SIECK, Christian SCHULTHEISS