IP Library Granted Patent US 6,738,233
Granted Patent Utility
US 6,738,233 · Confirmation No. 3336

PERPENDICULAR MAGNETIC RECORDING HEAD WITH A MAGNETIC SHIELD TO REDUCE SIDE READING

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Code Description Pages PDF
2004-04-07 IFEE Issue Fee Payment (PTO-85B) 3 View
2001-12-20 TRNA Transmittal of New Application 2 View
2001-12-20 ADS Application Data Sheet 2 View
2001-12-20 SPEC Specification 9 View
2001-12-20 CLM Claims 3 View
2001-12-20 ABST Abstract 1 View
2001-12-20 DRW Drawings-only black and white line drawings 4 View
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Quick Facts
Patent No.
US 6,738,233
App. No.
10/028,845
Filed
2001-12-20
Granted
2004-05-18
Pub. No.
US20020109947A1
Art Unit
2653
PTA
-16 days