IP Library › Granted Patent US D470,247
Granted Patent Design
US D470,247 · Confirmation No. 3293

WINDOW COMPONENT EXTRUSION

Inventor: Robert A. Schrader
Patented Case View Patent ↗
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 Code Description Pages PDF
2002-03-21 TRNA Transmittal of New Application 2 View
2002-03-21 SPEC Specification 1 View
2002-03-21 DRW Drawings-only black and white line drawings 1 View
2002-03-21 OATH Oath or Declaration filed 1 View
2002-03-21 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US D470,247
App. No.
29/157,686
Filed
2002-03-21
Granted
2003-02-11
Art Unit
2914
PTA
0 days