Patents by Inventor Heiko BRIESEN

Heiko BRIESEN 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).

  • NANOCRYSTALLINE CELLULOSE, ITS PREPARATION AND USES OF SUCH NANOCRYSTALLINE CELLULOSE
    Publication number: 20210108001
    Abstract: The present invention relates to nanocrystalline cellulose, an efficient way of its preparation and to uses of such nanocrystalline cellulose. The present invention also relates to porous metal oxides having a chiral nematic structure which are prepared using nanocrystalline cellulose.
    Type: Application
    Filed: October 28, 2020
    Publication date: April 15, 2021
    Inventors: VESNA MÜLLER, HEIKO BRIESEN
  • Nanocrystalline cellulose, its preparation and uses of such nanocrystalline cellulose
    Patent number: 10875934
    Abstract: The present invention relates to nanocrystalline cellulose, an efficient way of its preparation and to uses of such nanocrystalline cellulose. The present invention also relates to porous metal oxides having a chiral nematic structure which are prepared using nanocrystalline cellulose.
    Type: Grant
    Filed: October 9, 2015
    Date of Patent: December 29, 2020
    Assignee: TECHNISCHE UNIVERSITÄT MÜNCHEN
    Inventors: Vesna Müller, Heiko Briesen
  • NANOCRYSTALLINE CELLULOSE, ITS PREPARATION AND USES OF SUCH NANOCRYSTALLINE CELLULOSE
    Publication number: 20170306056
    Abstract: The present invention relates to nanocrystalline cellulose, an efficient way of its preparation and to uses of such nanocrystalline cellulose. The present invention also relates to porous metal oxides having a chiral nematic structure which are prepared using nanocrystalline cellulose.
    Type: Application
    Filed: October 9, 2015
    Publication date: October 26, 2017
    Applicant: Technische Universitat Munchen
    Inventors: Vesna MÜLLER, Heiko BRIESEN