IP Library › Patent Application 61808561
Patent Application Provisional
App. No. 61/808,561 · Confirmation No. 1904

PERPENDICULAR RECORDING MEDIA WITH NEW GRAIN ISOLATION INITIATION LAYER AND/OR EXCHANGE BREAKING LAYER FOR SIGNAL TO NOISE RATIO ENHANCEMENT

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2013-05-20 APP.FILE.REC Filing Receipt 3 View
2013-04-04 SPEC Specification 5 View
2013-04-04 CLM Claims 1 View
2013-04-04 DRW Drawings-only black and white line drawings 6 View
2013-04-04 TR.PROV Provisional Cover Sheet (SB16) 4 View
2013-04-04 WFEE Fee Worksheet (SB06) 2 View
2013-04-04 N417 Electronic Filing System Acknowledgment Receipt 2 View
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Quick Facts
App. No.
61/808,561
Filed
2013-04-04