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App. No. 10/085,940 · Confirmation No. 2768

MEMORY WITH TRENCH CAPACITOR AND SELECTION TRANSISTOR AND METHOD FOR FABRICATING IT

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
2003-10-20 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-10-16 PA.. Power of Attorney 1 View
2003-10-16 LET. Miscellaneous Incoming Letter 1 View
2003-10-16 DRW Drawings-only black and white line drawings 8 View
2002-02-28 TRNA Transmittal of New Application 1 View
2002-02-28 SPEC Specification 37 View
2002-02-28 CLM Claims 9 View
2002-02-28 ABST Abstract 1 View
2002-02-28 DRW Drawings-only black and white line drawings 8 View
2002-02-28 OATH Oath or Declaration filed 4 View
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Quick Facts
App. No.
10/085,940
Filed
2002-02-28
Granted
2003-12-16
Pub. No.
US20020137278A1
Art Unit
2825
PTA
-4 days