Patents by Inventor Dennis Schleifnig

Dennis Schleifnig 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).

  • Paint system with anti-fouling character
    Publication number: 20210277257
    Abstract: A paint system contains an anti-fouling metal oxide and a fumed silica, wherein the fumed silica has a BET surface area of 150 to 400 m2/g, a tamped density of 100 to 300 g/l, and a thickening of less than 500 mPas, in which the percentage by weight of silica?the percentage by weight of the metal and/or oxide thereof, based on the total weight of the paint system. The paint system also contains at least one water-binding organic and/or inorganic filler.
    Type: Application
    Filed: March 3, 2021
    Publication date: September 9, 2021
    Applicant: Evonik Operations GmbH
    Inventors: Katrin ROLAND, Julia Foth, Günther Michael, Dennis Schleifnig