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App. No. 10/216,249 · Confirmation No. 6708

FIELD EMITTER FOR MICROWAVE DEVICES AND THE METHOD OF ITS PRODUCTION

Inventor: Vladimir Makhov
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2003-09-16 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-08-13 LET. Miscellaneous Incoming Letter 1 View
2003-08-13 DRW Drawings-only black and white line drawings 5 View
2002-08-12 TRNA Transmittal of New Application 4 View
2002-08-12 A.PE Preliminary Amendment 14 View
2002-08-12 SPEC Specification 8 View
2002-08-12 CLM Claims 1 View
2002-08-12 ABST Abstract 1 View
2002-08-12 DRW Drawings-only black and white line drawings 5 View
2002-08-12 OATH Oath or Declaration filed 2 View
2002-08-12 LET. Miscellaneous Incoming Letter 7 View
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Quick Facts
App. No.
10/216,249
Filed
2002-08-12
Granted
2003-11-11
Pub. No.
US20020193038A1
Art Unit
2875
PTA
0 days