Granted Patent
Design
Small
US D472,328
· Confirmation No. 1659
ONE PIECE PLASTIC EXTRUSION HAVING A CO-EXTRUDED FOAM CORE FOR A HURRICANE OR STORM SHUTTER
Patented Case
View Patent ↗
Inventors
Brian A. Wenrick
New Carlisle, OH
Jeffrey S. Bull
Centerville, OH
Steven R. Hanauer
Dayton, OH
Jack D. Young
Dayton, OH
Attorneys & Agents of Record
Classification
USPC
D25/47
Prosecution
- Examiner
- CLARK-ACKUN, DORIS
- Art Unit
- 2914
- Docket No.
- 797-D
- Confirmation No.
- 1659
Patent Term Adjustment
0days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2021-12-17
SECURITY INTEREST
Recorded 2017-03-04
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-07-08
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Quick Facts
- Patent No.
- US D472,328
- App. No.
- 29/163,462
- Filed
- 2002-07-08
- Granted
- 2003-03-25
- Examiner
- CLARK-ACKUN, DORIS
- Art Unit
- 2914
- PTA
- 0 days
External Links