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App. No. 10/032,630 · Confirmation No. 6024

SHALLOW TRENCH ISOLATION SPACER FOR WEFF IMPROVEMENT

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
⬇ PDF
 Code Description Pages PDF
2001-12-27 TRNA Transmittal of New Application 2 View
2001-12-27 SPEC Specification 7 View
2001-12-27 CLM Claims 3 View
2001-12-27 ABST Abstract 1 View
2001-12-27 DRW Drawings-only black and white line drawings 4 View
2001-12-27 OATH Oath or Declaration filed 4 View
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Quick Facts
App. No.
10/032,630
Filed
2001-12-27
Granted
2003-05-20
Art Unit
2813
PTA
-7 days