Patents Assigned to Piedmont Chemical Industries, LLC
  • Photopolymerization synergist
    Patent number: 11421049
    Abstract: An a photopolymerization formulation is provided as is an improved method for forming an object using the formulation.
    Type: Grant
    Filed: November 5, 2020
    Date of Patent: August 23, 2022
    Assignee: Piedmont Chemical Industries, LLC
    Inventors: Paul D. Weipert, Theodosios Diplas, Michael Christian Meers