IP Library › Patent Application 10086884
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App. No. 10/086,884 · Confirmation No. 2420

SEMICONDUCTOR MEMORY DEVICE AND MANUFACTURING METHOD AND MASK DATA PREPARING METHOD FOR THE SAME

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2002-03-04 TRNA Transmittal of New Application 4 View
2002-03-04 A.PE Preliminary Amendment 17 View
2002-03-04 SPEC Specification 25 View
2002-03-04 CLM Claims 7 View
2002-03-04 ABST Abstract 1 View
2002-03-04 DRW Drawings-only black and white line drawings 6 View
2002-03-04 OATH Oath or Declaration filed 3 View
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Quick Facts
App. No.
10/086,884
Filed
2002-03-04
Granted
2003-04-08
Pub. No.
US20020079529A1
Art Unit
2811
PTA
-111 days