Patents by Inventor Jonathan Piles

Jonathan Piles 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).

  • Window component extrusion
    Patent number: D312133
    Type: Grant
    Filed: September 19, 1988
    Date of Patent: November 13, 1990
    Assignee: CertainTeed Corporation
    Inventors: Dennis Westphal, Jonathan Piles
  • Window component extrusion
    Patent number: D312315
    Type: Grant
    Filed: September 12, 1989
    Date of Patent: November 20, 1990
    Assignee: CertainTeed Corporation
    Inventors: Dennis Westphal, Jonathan Piles
  • Window component extrusion
    Patent number: D312882
    Type: Grant
    Filed: January 13, 1989
    Date of Patent: December 11, 1990
    Assignee: CertainTeed Corporation
    Inventors: Dennis Westphal, Jonathan Piles
  • Plug element for a window latch assembly
    Patent number: D313160
    Type: Grant
    Filed: July 29, 1988
    Date of Patent: December 25, 1990
    Assignee: CertainTeed Corporation
    Inventors: Dennis Westphal, Jonathan Piles
  • Latch handle for a pivoting window sash
    Patent number: D313161
    Type: Grant
    Filed: November 23, 1988
    Date of Patent: December 25, 1990
    Assignee: CertainTeed Corporation
    Inventors: Dennis Westphal, Jonathan Piles
  • Latch body for a pivoting window sash
    Patent number: D313162
    Type: Grant
    Filed: November 23, 1988
    Date of Patent: December 25, 1990
    Assignee: CertainTeed Corporation
    Inventors: Dennis Westphal, Jonathan Piles
  • Window component extrusion
    Patent number: D313655
    Type: Grant
    Filed: September 19, 1988
    Date of Patent: January 8, 1991
    Assignee: CertainTeed Corporation
    Inventors: Dennis Westphal, Jonathan Piles
  • Window component extrusion
    Patent number: D313656
    Type: Grant
    Filed: September 12, 1989
    Date of Patent: January 8, 1991
    Assignee: CertainTeed Corporation
    Inventors: Dennis Westphal, Jonathan Piles
  • Window component extrusion
    Patent number: D315414
    Type: Grant
    Filed: September 18, 1988
    Date of Patent: March 12, 1991
    Assignee: CertainTeed Corporation
    Inventors: Dennis Westphal, Jonathan Piles
  • Window component extrusion
    Patent number: D315604
    Type: Grant
    Filed: September 12, 1989
    Date of Patent: March 19, 1991
    Assignee: CertainTeed Corporation
    Inventors: Dennis Westphal, Jonathan Piles
  • Combined faceplate and latch body for a window latch assembly
    Patent number: D315665
    Type: Grant
    Filed: July 29, 1988
    Date of Patent: March 26, 1991
    Assignee: CertainTeed Company
    Inventors: Dennis Westphal, Jonathan Piles
  • Corner insert for mitred extruded window frames
    Patent number: D315795
    Type: Grant
    Filed: November 4, 1988
    Date of Patent: March 26, 1991
    Assignee: CertainTeed Corporation
    Inventors: Dennis Westphal, Jonathan Piles
  • Glide pad for sliding windows, doors and the like
    Patent number: D316032
    Type: Grant
    Filed: July 29, 1988
    Date of Patent: April 9, 1991
    Assignee: CertainTeed Corporation
    Inventors: Dennis Westphal, Jonathan Piles
  • Window component extrusion
    Patent number: D316453
    Type: Grant
    Filed: September 12, 1989
    Date of Patent: April 23, 1991
    Assignee: CertainTeed Corporation
    Inventors: Dennis Westphal, Jonathan Piles
  • Sliding bolt component of a tiltable window sash
    Patent number: D317857
    Type: Grant
    Filed: August 23, 1989
    Date of Patent: July 2, 1991
    Assignee: CertainTeed Corporation
    Inventors: Dennis Westphal, Jonathan Piles
  • Pivot bar component of a tiltable window sash
    Patent number: D319576
    Type: Grant
    Filed: January 13, 1989
    Date of Patent: September 3, 1991
    Assignee: CertainTeed Corporation
    Inventors: Dennis Westphal, Jonathan Piles
  • Roller housing for a gliding window sash
    Patent number: D321126
    Type: Grant
    Filed: November 4, 1988
    Date of Patent: October 29, 1991
    Assignee: CertainTeed Corporation
    Inventors: Dennis Westphal, Jonathan Piles
  • Window sash takeout cover
    Patent number: D321403
    Type: Grant
    Filed: September 19, 1988
    Date of Patent: November 5, 1991
    Assignee: CertainTeed Corporation
    Inventors: Dennis Westphal, Jonathan Piles
  • Window component extrusion
    Patent number: D322486
    Type: Grant
    Filed: September 19, 1988
    Date of Patent: December 17, 1991
    Assignee: CertainTeed Corporation
    Inventors: Dennis Westphal, Jonathan Piles
  • Window component extrusion
    Patent number: D338537
    Type: Grant
    Filed: January 13, 1989
    Date of Patent: August 17, 1993
    Assignee: CertainTeed Corporation
    Inventors: Dennis Westphal, Jonathan Piles