IP Library › Granted Patent US 6,682,831
Granted Patent Utility
US 6,682,831 · Confirmation No. 1265

ORGANIC ELECTROLUMINESCENT DEVICE

Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2003-11-25 IFEE Issue Fee Payment (PTO-85B) 2 View
2001-09-25 TRNA Transmittal of New Application 2 View
2001-09-25 ABST Abstract 1 View
2001-05-24 TRNA Transmittal of New Application 2 View
2001-05-24 ADS Application Data Sheet 2 View
2001-05-24 SPEC Specification 54 View
2001-05-24 CLM Claims 4 View
2001-05-24 ABST Abstract 2 View
2001-05-24 DRW Drawings-only black and white line drawings 2 View
2001-05-24 OATH Oath or Declaration filed 3 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 6,682,831
App. No.
09/863,465
Filed
2001-05-24
Granted
2004-01-27
Pub. No.
US20020022150A1
Art Unit
1774
PTA
-59 days