Patents Examined by Christopher Pavlraj
  • Laminated glazings
    Patent number: 6156417
    Abstract: The present invention is a laminated glazing comprising a rigid thermoplastic polyurethane sheet or film sandwiched between and adhering to an outer glass sheet and an inner glass sheet. This glazing can be made to be sufficiently thin to make it particularly suitable for intrusion-resistant automotive applications.
    Type: Grant
    Filed: January 8, 1999
    Date of Patent: December 5, 2000
    Assignee: The Dow Chemical Company
    Inventors: Christopher Michael Edwards, Edward Louis d'Hooghe