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App. No. 09/854,872 · Confirmation No. 9941

METHOD FOR FORMING A DUAL DAMASCENE STRUCTURE HAVING CAPACITORS

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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 Code Description Pages PDF
2011-08-05 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-08-05 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-07-27 PA.. Power of Attorney 2 View
2011-07-27 N417 Electronic Filing System Acknowledgment Receipt 2 View
2011-07-27 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2001-05-14 TRNA Transmittal of New Application 4 View
2001-05-14 SPEC Specification 12 View
2001-05-14 CLM Claims 3 View
2001-05-14 ABST Abstract 1 View
2001-05-14 DRW Drawings-only black and white line drawings 9 View
2001-05-14 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
09/854,872
Filed
2001-05-14
Granted
2002-05-21
Art Unit
2812
PTA
-46 days