Patents by Inventor Joern Michael VOELKER

Joern Michael VOELKER 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).

  • Publication number: 20230172829
    Abstract: The invention relates to the treatment of hair loss with minoxidil and caffeine.
    Type: Application
    Filed: April 20, 2021
    Publication date: June 8, 2023
    Applicant: Dr. Kurt Wolff GmbH & Co. KG
    Inventors: Erik SCHULZE ZUR WIESCHE, Maike BECKER, Joern Michael VOELKER