IP Library Patent Application 09896402
Patent Application Utility
App. No. 09/896,402 · Confirmation No. 1735

CATHODE BURN-IN PROCEDURES FOR A FIELD EMISSION DISPLAY THAT AVOID DISPLAY NON-UNIFORMITIES

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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Code Description Pages PDF
2001-06-28 TRNA Transmittal of New Application 4 View
2001-06-28 SPEC Specification 47 View
2001-06-28 CLM Claims 9 View
2001-06-28 ABST Abstract 1 View
2001-06-28 DRW Drawings-only black and white line drawings 16 View
2001-06-28 OATH Oath or Declaration filed 4 View
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Quick Facts
App. No.
09/896,402
Filed
2001-06-28
Granted
2003-01-28
Art Unit
2821
PTA
-177 days