IP Library Granted Patent US 6,544,321
Granted Patent Utility
US 6,544,321 · Confirmation No. 4761

NANOSCOPIC PIGMENTS

Patented Case View Patent ↗
⬇ PDF
Code Description Pages PDF
2001-11-07 TRNA Transmittal of New Application 3 View
2001-11-07 SPEC Specification 25 View
2001-11-07 CLM Claims 5 View
2001-11-07 ABST Abstract 1 View
2001-11-07 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 6,544,321
App. No.
10/036,614
Filed
2001-11-07
Granted
2003-04-08
Art Unit
1755
PTA
0 days