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App. No. 09/902,062 · Confirmation No. 9777

METHOD OF IMPROVING ADHESION OF CAP OXIDE TO NANOPOROUS SILICA FOR INTEGRATED CIRCUIT FABRICATION

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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 Code Description Pages PDF
2011-03-10 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-03-10 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-03-02 PA.. Power of Attorney 1 View
2011-03-02 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2011-03-02 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-07-09 TRNA Transmittal of New Application 7 View
2001-07-09 SPEC Specification 18 View
2001-07-09 CLM Claims 5 View
2001-07-09 ABST Abstract 1 View
2001-07-09 DRW Drawings-only black and white line drawings 4 View
2001-07-09 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
09/902,062
Filed
2001-07-09
Granted
2002-07-16
Art Unit
2812
PTA
-35 days