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App. No. 10/061,497 · Confirmation No. 2353

HIGH CAPACITANCE NIOBIUM POWDERS AND ELECTROLYTIC CAPACITOR ANODES

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
2012-09-05 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-09-05 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-08-27 PA.. Power of Attorney 5 View
2012-08-27 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2012-08-27 N417 Electronic Filing System Acknowledgment Receipt 2 View
2004-01-26 LET. Miscellaneous Incoming Letter 1 View
2004-01-26 DRW Drawings-only black and white line drawings 1 View
2004-01-26 IFEE Issue Fee Payment (PTO-85B) 2 View
2002-02-01 TRNA Transmittal of New Application 2 View
2002-02-01 SPEC Specification 17 View
2002-02-01 CLM Claims 3 View
2002-02-01 ABST Abstract 1 View
2002-02-01 DRW Drawings-only black and white line drawings 1 View
2002-02-01 OATH Oath or Declaration filed 8 View
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Quick Facts
App. No.
10/061,497
Filed
2002-02-01
Granted
2004-03-09
Pub. No.
US20020124687A1
Art Unit
1742
PTA
-44 days