IP Library Patent Application 09805415
Patent Application Utility
App. No. 09/805,415 · Confirmation No. 2139

MAGNETIC STORAGE MEDIUM HAVING A HIGH RECORDING DENSITY

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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Code Description Pages PDF
2003-09-29 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-09-29 A.NA Amendment after Notice of Allowance (Rule 312) 1 View
2003-09-29 REM Applicant Arguments/Remarks Made in an Amendment 6 View
2003-09-29 LET. Miscellaneous Incoming Letter 3 View
2003-09-29 DRW Drawings-only black and white line drawings 1 View
2001-03-13 TRNA Transmittal of New Application 1 View
2001-03-13 SPEC Specification 28 View
2001-03-13 CLM Claims 5 View
2001-03-13 ABST Abstract 1 View
2001-03-13 DRW Drawings-only black and white line drawings 16 View
2001-03-13 OATH Oath or Declaration filed 4 View
2001-03-13 LET. Miscellaneous Incoming Letter 1 View
2001-03-13 TRNA Transmittal of New Application 1 View
2001-03-13 SPEC Specification 28 View
2001-03-13 CLM Claims 5 View
2001-03-13 ABST Abstract 1 View
2001-03-13 DRW Drawings-only black and white line drawings 16 View
2001-03-13 OATH Oath or Declaration filed 4 View
2001-03-13 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
App. No.
09/805,415
Filed
2001-03-13
Granted
2004-01-27
Pub. No.
US20020037441A1
Art Unit
1773
PTA
-181 days