Patents by Inventor Anja Lothert

Anja Lothert 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).

  • Wash primer composition
    Patent number: 11845878
    Abstract: A coating composition includes a (A) binder component and a (B) pigment component. The (A) binder component includes (A1) polyvinyl butyrate, (A2) a particular film forming resin, (A3) an acid, (A4) an optional functionalized tri-alkoxy silane, and (A5) an optional polymeric phosphate ester. The (B) pigment component includes (B1) a calcium ion-exchanged silica, (B2) a corrosion inhibiting pigment, and (B3), a polyalkylene oxide phosphate. The coating composition is formed by combining the aforementioned components. In a method, the coating composition is applied to a substrate.
    Type: Grant
    Filed: July 31, 2019
    Date of Patent: December 19, 2023
    Assignee: AXALTA COATING SYSTEMS IP CO., LLC
    Inventors: Eric Houze, Anja Lothert, Gaurang Bhargava, Martin Wendt, Robert Nahas, Iain Harvey
  • Coating composition
    Patent number: 11840643
    Abstract: A coating composition includes a (A) binder component and a (B) pigment component. The (A) binder component includes (A1) polyvinyl butyrate, (A2) a particular film forming resin, (A3) an acid, (A4) an optional functionalized tri-alkoxy silane, and (A5) an optional polymeric phosphate ester. The (B) pigment component includes (B1) a calcium ion-exchanged silica, (B2) a corrosion inhibiting pigment, and (B3), a polyalkylene oxide phosphate. The coating composition is formed by combining the aforementioned components. In a method, the coating composition is applied to a substrate.
    Type: Grant
    Filed: January 29, 2021
    Date of Patent: December 12, 2023
    Assignee: AXALTA COATING SYSTEMS IP CO., LLC
    Inventors: Eric Houze, Anja Lothert, Gaurang Bhargava, Martin Wendt, Robert Nahas, Iain Harvey
  • WASH PRIMER COMPOSITION
    Publication number: 20210332258
    Abstract: A coating composition includes a (A) binder component and a (B) pigment component. The (A) binder component includes (A1) polyvinyl butyrate, (A2) a particular film forming resin, (A3) an acid, (A4) an optional functionalized tri-alkoxy silane, and (A5) an optional polymeric phosphate ester. The (B) pigment component includes (B1) a calcium ion-exchanged silica, (B2) a corrosion inhibiting pigment, and (B3), a polyalkylene oxide phosphate. The coating composition is formed by combining the aforementioned components. In a method, the coating composition is applied to a substrate.
    Type: Application
    Filed: July 31, 2019
    Publication date: October 28, 2021
    Applicant: AXALTA COATING SYSTEMS IP CO., LLC
    Inventors: Eric Houze, Anja Lothert, Gaurang Bhargava, Martin Wendt, Robert Nahas, Iain Harvey
  • COATING COMPOSITION
    Publication number: 20210155807
    Abstract: A coating composition includes a (A) binder component and a (B) pigment component. The (A) binder component includes (A1) polyvinyl butyrate, (A2) a particular film forming resin, (A3) an acid, (A4) an optional functionalized tri-alkoxy silane, and (A5) an optional polymeric phosphate ester. The (B) pigment component includes (B1) a calcium ion-exchanged silica, (B2) a corrosion inhibiting pigment, and (B3), a polyalkylene oxide phosphate. The coating composition is formed by combining the aforementioned components. In a method, the coating composition is applied to a substrate.
    Type: Application
    Filed: January 29, 2021
    Publication date: May 27, 2021
    Applicant: AXALTA COATING SYSTEMS IP CO., LLC
    Inventors: Eric Houze, Anja Lothert, Gaurang Bhargava, Martin Wendt, Robert Nahas, Iain Harvey