IP Library › Granted Patent US D458,937
Granted Patent Design
US D458,937 · Confirmation No. 4038

DEVICE FOR LOCKING A MEDIA DISC TO A RETAINING HUB

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 Code Description Pages PDF
2001-01-24 TRNA Transmittal of New Application 2 View
2001-01-24 SPEC Specification 1 View
2001-01-24 CLM Claims 1 View
2001-01-24 DRW Drawings-only black and white line drawings 4 View
2001-01-24 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US D458,937
App. No.
29/136,042
Filed
2001-01-24
Granted
2002-06-18
Art Unit
2912
PTA
0 days