Patents by Inventor Hans Dutler

Hans Dutler 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).

  • FOLATE PREPARATIONS
    Publication number: 20210267982
    Abstract: The present invention relates to preparations of folate salts and their topical use for the treatment of epithelial tissue irritations and skin disorders.
    Type: Application
    Filed: July 1, 2019
    Publication date: September 2, 2021
    Inventors: Martin ULMANN, Gerd WIESLER, Hans DUTLER
  • Isolation of glucan particles and uses thereof
    Patent number: 9187575
    Abstract: The present invention relates to the isolation of novel glucan particles but also to mannoprotein from natural sources such as yeast cell walls, novel isolation methods, and the use of products thereof.
    Type: Grant
    Filed: December 2, 2005
    Date of Patent: November 17, 2015
    Assignee: ABAC R&D AG
    Inventors: Martin Sauter, Stefan Freimund, Hans Dutler, Othmar Käppeli, Ahmad Al-Ghazawi, Eugen Schwarz, Lutz Thomas, Helmut Schöberl
  • Isolation of glucan particles and uses thereof
    Publication number: 20060134759
    Abstract: The present invention relates to the isolation of novel glucan particles but also to mannoprotein from natural sources such as yeast cell walls, novel isolation methods, and the use of products thereof.
    Type: Application
    Filed: December 2, 2005
    Publication date: June 22, 2006
    Inventors: Martin Sauter, Stefan Freimund, Hans Dutler, Othmar Kappeli, Ahmad Al-Ghazawi, Eugen Schwarz, Lutz Thomas, Helmut Schoberl
  • Isolation of glucan particles and uses thereof
    Publication number: 20040054166
    Abstract: The present invention relates to the isolation of novel glucan particles but also to mannoprotein from natural sources such as yeast cell walls, novel isolation methods, and the use of products thereof.
    Type: Application
    Filed: August 4, 2003
    Publication date: March 18, 2004
    Inventors: Martin Sauter, Stefan Freimund, Hans Dutler, Othmar Kappeli, Ahmad Al-Ghazawi, Eugen Schwarz, Lutz Thomas, Helmut Schoberl