Patents by Inventor James M. Bowling

James M. Bowling 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).

  • Mullion system
    Patent number: 8266851
    Abstract: A mullion system includes a universal reinforcement key, that joins window frame members and when anchored in a window frame opening or against other window frame joining members, contributes to bearing the load on the window frame unit. The system also includes a mull strip member with end caps designed to weep moisture away from and out of the window frame unit.
    Type: Grant
    Filed: February 3, 2009
    Date of Patent: September 18, 2012
    Assignee: Ply Gem Industries, Inc.
    Inventors: Colin D. Campbell, James M. Bowling
  • Mullion System
    Publication number: 20100192488
    Abstract: A mullion system includes a universal reinforcement key, that joins window frame members and when anchored in a window frame opening or against other window frame joining members, contributes to bearing the load on the window frame unit. The system also includes a mull strip member with end caps designed to weep moisture away from and out of the window frame unit.
    Type: Application
    Filed: February 3, 2009
    Publication date: August 5, 2010
    Applicant: PLY GEM PACIFIC WINDOWS CORPORATION
    Inventors: Colin D. CAMPBELL, James M. BOWLING