IP Library Granted Patent US 6,643,248
Granted Patent Utility
US 6,643,248 · Confirmation No. 5810

DATA STORAGE DEVICE

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Code Description Pages PDF
2003-08-05 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-04-16 TRNA Transmittal of New Application 2 View
2001-04-16 SPEC Specification 21 View
2001-04-16 CLM Claims 7 View
2001-04-16 ABST Abstract 1 View
2001-04-16 DRW Drawings-only black and white line drawings 8 View
2001-04-16 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,643,248
App. No.
09/836,124
Filed
2001-04-16
Granted
2003-11-04
Pub. No.
US20020150021A1
Art Unit
2655
PTA
0 days