IP Library Granted Patent US 6,551,881
Granted Patent Utility
US 6,551,881 · Confirmation No. 8156

SELF-ALIGNED DUAL-OXIDE UMOSFET DEVICE AND A METHOD OF FABRICATING SAME

Inventor: Tod Letavic
⬇ PDF
Code Description Pages PDF
2001-10-01 TRNA Transmittal of New Application 1 View
2001-10-01 SPEC Specification 14 View
2001-10-01 CLM Claims 5 View
2001-10-01 ABST Abstract 1 View
2001-10-01 DRW Drawings-only black and white line drawings 5 View
2001-10-01 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 6,551,881
App. No.
09/968,142
Filed
2001-10-01
Granted
2003-04-22
Pub. No.
US20030062569A1
Art Unit
2812
PTA
-49 days