Patents by Inventor Mario Loew

Mario Loew 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).

  • Dispersions of polymer oil additives
    Patent number: 8598101
    Abstract: The invention relates to dispersions comprising I) at least one polymer that is effective for mineral oils as a cold extrusion improver and is soluble in oil, II) at least one organic solvent that cannot be mixed with water, III) water, IV) at least one alkanolamine salt of a polycyclic carboxylic acid as a dispersing agent, and V) possibly at least one organic solvent that can be mixed with water.
    Type: Grant
    Filed: September 21, 2012
    Date of Patent: December 3, 2013
    Assignee: Clariant Finance (BVI) Limited
    Inventors: Michael Feustel, Matthias Krull, Christoph Kayser, Mario Loew
  • Dispersions of polymer oil additives
    Patent number: 8293690
    Abstract: The invention relates to dispersions comprising I) at least one polymer that is effective for mineral oils as a cold extrusion improver and is soluble in oil, II) at least one organic solvent that cannot be mixed with water, III) water, IV) at least one alkanolamine salt of a polycyclic carboxylic acid as a dispersing agent, and V) possibly at least one organic solvent that can be mixed with water.
    Type: Grant
    Filed: June 28, 2007
    Date of Patent: October 23, 2012
    Assignee: Clariant Finance (BVI) Limited
    Inventors: Michael Feustel, Matthias Krull, Christoph Kayser, Mario Loew
  • Dispersions Of Polymer Oil Additives
    Publication number: 20100025290
    Abstract: The invention relates to dispersions comprising I) at least one polymer that is effective for mineral oils as a cold extrusion improver and is soluble in oil, II) at least one organic solvent that cannot be mixed with water, III) water, IV) at least one alkanolamine salt of a polycyclic carboxylic acid as a dispersing agent, and V) possibly at least one organic solvent that can be mixed with water.
    Type: Application
    Filed: June 28, 2007
    Publication date: February 4, 2010
    Applicant: CLARIANT FINANCE (BVI) LIMITED
    Inventors: Michael Feustel, Matthias Krull, Christoph Kayser, Mario Loew