Patents by Inventor Johann Lukanowski

Johann Lukanowski 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).

  • GUM ARABIC FROM ACACIA SEYAL
    Publication number: 20210070892
    Abstract: A method for preparing an improved gum arabic comprising the steps of providing a gum arabic from Acacia seyal selecting gum arabic having a tannin content >700 ppm (w/w).
    Type: Application
    Filed: September 30, 2020
    Publication date: March 11, 2021
    Applicant: DÖHLER GMBH
    Inventors: Saphwan Al-Assaf, Johann Lukanowski, Joachim Tretzel
  • GUM ARABIC FROM ACACIA SEYAL
    Publication number: 20180215841
    Abstract: A method for preparing an improved gum arabic comprising the steps of providing a gum arabic from acacia seyal selecting gum arabic having a tannin content >700 ppm (w/w).
    Type: Application
    Filed: July 29, 2016
    Publication date: August 2, 2018
    Applicant: DÖHLER GMBH
    Inventors: Saphwan Al-Assaf, Johann Lukanowski, Joachim Tretzel