IP Library Patent Application 09999109
Patent Application Utility
App. No. 09/999,109 · Confirmation No. 7514

DISCHARGE DEVICE HAVING CATHODE WITH MICRO HOLLOW ARRAY

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
2001-10-31 TRNA Transmittal of New Application 3 View
2001-10-31 ADS Application Data Sheet 3 View
2001-10-31 SPEC Specification 45 View
2001-10-31 CLM Claims 17 View
2001-10-31 ABST Abstract 1 View
2001-10-31 DRW Drawings-only black and white line drawings 17 View
2001-10-31 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
09/999,109
Filed
2001-10-31
Granted
2003-02-11
Pub. No.
US20020036461A1
Examiner
PATEL, ASHOK
Art Unit
2875
PTA
0 days