Patents by Inventor Jorg Haase

Jorg Haase 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).

  • Aqueous textile assistant of high storage stability and hard water resistance
    Patent number: 4844710
    Abstract: Aqueous textile assistants of high storage stability and hard water resistance comprising at least (a) a partial phosphoric ester, (b) a nonionic surfactant, (c) an anionic surfactant and (d) an alkali metal hydroxide. They can be used for wetting and deaerating fibre materials.
    Type: Grant
    Filed: November 30, 1987
    Date of Patent: July 4, 1989
    Assignee: Ciba-Geigy Corporation
    Inventors: Christian Guth, Jorg Haase, Albert Stehlin