Patents by Inventor Margaret Joyce Schooler

Margaret Joyce Schooler 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).

  • Water borne sealer
    Patent number: 12116499
    Abstract: Water-borne sealer compositions, multilayer coated substrates, and methods for building up a multilayer coating on a substrate are provided. In one example, a water-borne sealer composition includes an acrylic latex resin, a polyurethane dispersion (PUD), and water. The acrylic latex resin is free of a core-shell latex. The PUD includes a hydroxyl functional reaction product of polyisocyanate and a polyol including a polycarbonate diol.
    Type: Grant
    Filed: August 17, 2020
    Date of Patent: October 15, 2024
    Assignee: AXALTA COATING SYSTEMS IP CO., LLC
    Inventors: Michael R. Koerner, John V. Haslett, Matthew Pinter, Manish Mittal, Margaret Joyce Schooler
  • WATER BORNE SEALER
    Publication number: 20210062034
    Abstract: Water-borne sealer compositions, multilayer coated substrates, and methods for building up a multilayer coating on a substrate are provided. In one example, a water-borne sealer composition includes an acrylic latex resin, a polyurethane dispersion (PUD), and water. The acrylic latex resin is free of a core-shell latex. The PUD includes a hydroxyl functional reaction product of polyisocyanate and a polyol including a polycarbonate diol.
    Type: Application
    Filed: August 17, 2020
    Publication date: March 4, 2021
    Applicant: AXALTA COATING SYSTEMS IP CO., LLC
    Inventors: Michael R. Koerner, John V. Haslett, Matthew Pinter, Manish Mittal, Margaret Joyce Schooler