Patents Assigned to Rockwell Architecture, Planning and Design, P.C.
  • Wall sconce
    Patent number: D430327
    Type: Grant
    Filed: March 19, 1999
    Date of Patent: August 29, 2000
    Assignee: Rockwell Architecture, Planning and Design, P.C.
    Inventors: David S. Rockwell, Allen W. Prusis, Barry A. Richards
  • Play construction kit
    Patent number: D786364
    Type: Grant
    Filed: May 20, 2016
    Date of Patent: May 9, 2017
    Assignee: Rockwell Architecture, Planning and Design, P.C.
    Inventors: Barry Richards, David Rockwell, Shunyi Wu