Patents by Inventor Marissa E. McGovern

Marissa E. McGovern 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).

  • ELECTRODEPOSITABLE COATING COMPOSITIONS
    Publication number: 20220363917
    Abstract: The present invention is directed to an electrodepositable coating composition comprising an acrylic polymer comprising greater than 60% by weight of constitutional units comprising the residue of a hydroxyl-functional (meth)acrylate monomer and/or a hydroxyl-functional (meth)acrylamide monomer, based on the total weight of the acrylic polymer; and an ionic salt group-containing film-forming polymer different from the acrylic polymer. Also disclosed are coatings, coated substrates, and methods of coating a substrate.
    Type: Application
    Filed: September 4, 2020
    Publication date: November 17, 2022
    Applicant: PPG Industries Ohio, Inc.
    Inventors: David A. Stone, Egle Puodziukynaite, James C. Serene, Craig A. Wilson, Yves Le Disert, Marissa E. McGovern
  • Electrodepositable coating composition having improved crater control
    Patent number: 11485864
    Abstract: The present invention is directed towards an electrodepositable coating composition comprising a polyfarnesene polymer and an ionic salt group-containing film-forming polymer. Also disclosed are methods of coating a substrate using the electrodepositable coating composition, coatings derived from the electrodepositable coating composition, and substrates coated with the coatings derived from the electrodepositable coating composition.
    Type: Grant
    Filed: February 26, 2020
    Date of Patent: November 1, 2022
    Assignee: PPG Industries Ohio, Inc.
    Inventors: David A. Stone, Egle Puodziukynaite, Marissa E. McGovern, Craig A. Wilson, Alycia Lewand, Jo-Ann E. Bice
  • ELECTRODEPOSITABLE COATING COMPOSITION HAVING IMPROVED CRATER CONTROL
    Publication number: 20210261799
    Abstract: The present invention is directed towards an electrodepositable coating composition comprising a polyfarnesene polymer and an ionic salt group-containing film-forming polymer. Also disclosed are methods of coating a substrate using the electrodepositable coating composition, coatings derived from the electrodepositable coating composition, and substrates coated with the coatings derived from the electrodepositable coating composition.
    Type: Application
    Filed: February 26, 2020
    Publication date: August 26, 2021
    Applicant: PPG Industries Ohio, Inc.
    Inventors: David A. Stone, Egle Puodziukynaite, Marissa E. McGovern, Craig A. Wilson, Alycia Lewand, Jo-Ann E. Bice