Patents by Inventor Daniel Chojnowski

Daniel Chojnowski 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).

  • Dry primer film composite and use thereof
    Patent number: 9573164
    Abstract: A dry primer film composite that includes a release carrier film and a pigmented sandable primer layer having a dry film thickness of 100 ?m or greater overlying the carrier film, wherein the primer layer is a latent heat curing material; and uses of the dry primer film composite for spot repair of a substrate in need of repair. In preferred embodiments said primer layer is formed from a coating composition comprising a binder chosen from thermosetting acrylics, GMA acrylics, urethanes, epoxies, polyester and combinations thereof.
    Type: Grant
    Filed: March 12, 2014
    Date of Patent: February 21, 2017
    Assignee: AKZO NOBEL COATINGS INTERNATIONAL B.V.
    Inventors: Matthew Paul Amick, Daniel Chojnowski, David Naughton, Alexander Leo Yahkind
  • Dry Primer Film Composite and Use Thereof
    Publication number: 20160023243
    Abstract: A dry primer film composite that includes a release carrier film and a pigmented sandable primer layer having a dry film thickness of 100 ?m or greater overlying the carrier film, wherein the primer layer is a latent heat curing material; and uses of the dry primer film composite for spot repair of a substrate in need of repair. In preferred embodiments said primer layer is formed from a coating composition comprising a binder chosen from thermosetting acrylics, GMA acrylics, urethanes, epoxies, polyester and combinations thereof.
    Type: Application
    Filed: March 12, 2014
    Publication date: January 28, 2016
    Inventors: Matthew Paul Amick, Daniel Chojnowski, David Naughton, Alexander Leo Yahkind