IP Library › Granted Patent US 6,514,822
Granted Patent Utility
US 6,514,822 · Confirmation No. 2253

METHOD AND SYSTEM FOR REDUCING THINNING OF FIELD ISOLATION STRUCTURES IN A FLASH MEMORY DEVICE

Inventor: Hyeon-Seag Kim
Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2001-04-27 TRNA Transmittal of New Application 1 View
2001-04-27 SPEC Specification 11 View
2001-04-27 CLM Claims 5 View
2001-04-27 ABST Abstract 1 View
2001-04-27 DRW Drawings-only black and white line drawings 5 View
2001-04-27 OATH Oath or Declaration filed 2 View
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
Patent No.
US 6,514,822
App. No.
09/844,692
Filed
2001-04-27
Granted
2003-02-04
Pub. No.
US20020158284A1
Art Unit
2812
PTA
-75 days