IP Library › Granted Patent US D463,538
Granted Patent Design
US D463,538 · Confirmation No. 5272

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Inventor: David Chipperfield
Patented Case View Patent ↗
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 Code Description Pages PDF
2001-09-21 TRNA Transmittal of New Application 2 View
2001-09-21 SPEC Specification 2 View
2001-09-21 DRW Drawings-only black and white line drawings 4 View
2001-09-21 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US D463,538
App. No.
29/148,534
Filed
2001-09-21
Granted
2002-09-24
Art Unit
2914
PTA
0 days