Door handle back plate
Latest Putco, Inc. Patents:
Description
Claims
We claim the ornamental design for a door handle back plate, substantially as shown.
Referenced Cited
U.S. Patent Documents
Other references
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- Photo 1 is handle with key slot, at least as early as Aug. 14, 2005.
- Photo 2 is handle without key slot, at least as early as Aug. 14, 2005.
- Photo 3 is handle with end sections, at least as early as Aug. 14, 2005.
- Photo 4 is push button handle, at least as early as Aug. 14, 2005.
Patent History
Patent number: D582748
Type: Grant
Filed: Aug 15, 2006
Date of Patent: Dec 16, 2008
Assignee: Putco, Inc. (Story City, IA)
Inventors: James P. Elwell (Johnston, IA), Zachary Scott Healy (Ames, IA)
Primary Examiner: Paula Greene
Attorney: McKee, Voorhees & Sease, P.L.C.
Application Number: 29/248,406
Type: Grant
Filed: Aug 15, 2006
Date of Patent: Dec 16, 2008
Assignee: Putco, Inc. (Story City, IA)
Inventors: James P. Elwell (Johnston, IA), Zachary Scott Healy (Ames, IA)
Primary Examiner: Paula Greene
Attorney: McKee, Voorhees & Sease, P.L.C.
Application Number: 29/248,406
Classifications
Current U.S. Class:
D8/302