IP Library › Granted Patent US 6,757,115
Granted Patent Utility
US 6,757,115 · Confirmation No. 2280

MAGNETIC TRANSFER APPARATUS AND MAGNETIC RECORDING MEDIUM

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2004-03-10 LET. Miscellaneous Incoming Letter 3 View
2001-06-13 TRNA Transmittal of New Application 1 View
2001-06-13 A.PE Preliminary Amendment 3 View
2001-06-13 SPEC Specification 46 View
2001-06-13 CLM Claims 3 View
2001-06-13 ABST Abstract 1 View
2001-06-13 DRW Drawings-only black and white line drawings 8 View
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Quick Facts
Patent No.
US 6,757,115
App. No.
09/878,924
Filed
2001-06-13
Granted
2004-06-29
Pub. No.
US20020021522A1
Examiner
FABER, ALAN
Art Unit
2651
PTA
0 days