IP Library › Granted Patent US D457,431
Granted Patent Design
US D457,431 · Confirmation No. 2718

Closure

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 Code Description Pages PDF
2001-01-31 TRNA Transmittal of New Application 2 View
2001-01-31 SPEC Specification 2 View
2001-01-31 CLM Claims 1 View
2001-01-31 A.PE Preliminary Amendment 1 View
2001-01-31 DRW Drawings-only black and white line drawings 11 View
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Quick Facts
Patent No.
US D457,431
App. No.
29/136,424
Filed
2001-01-31
Granted
2002-05-21
Art Unit
2912
PTA
0 days