IP Library Granted Patent US 6,740,384
Granted Patent Utility
US 6,740,384 · Confirmation No. 1774

RECORDING MEDIA HAVING PROTECTIVE OVERCOATS OF HIGHLY TETRAHEDRAL AMORPHOUS CARBON AND METHODS FOR THEIR PRODUCTION

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Code Description Pages PDF
2003-01-29 TRNA Transmittal of New Application 2 View
2003-01-29 ADS Application Data Sheet 3 View
2003-01-29 SPEC Specification 29 View
2003-01-29 CLM Claims 2 View
2003-01-29 ABST Abstract 1 View
2003-01-29 DRW Drawings-only black and white line drawings 12 View
2003-01-29 OATH Oath or Declaration filed 14 View
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Quick Facts
Patent No.
US 6,740,384
App. No.
10/354,336
Filed
2003-01-29
Granted
2004-05-25
Pub. No.
US20030152746A1
Art Unit
1773
PTA
0 days