IP Library › Granted Patent US 6,368,869
Granted Patent Utility
US 6,368,869 · Confirmation No. 7663

METALLIC OVERCOATING AS A LIGHT ATTENUATING LAYER FOR OPTICAL SENSORS

Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2001-01-31 TRNA Transmittal of New Application 5 View
2001-01-31 A.PE Preliminary Amendment 4 View
2001-01-31 SPEC Specification 6 View
2001-01-31 CLM Claims 3 View
2001-01-31 ABST Abstract 1 View
2001-01-31 DRW Drawings-only black and white line drawings 4 View
2001-01-31 OATH Oath or Declaration filed 12 View
2001-01-31 TRNA Transmittal of New Application 5 View
2001-01-31 A.PE Preliminary Amendment 4 View
2001-01-31 SPEC Specification 6 View
2001-01-31 CLM Claims 3 View
2001-01-31 ABST Abstract 1 View
2001-01-31 DRW Drawings-only black and white line drawings 4 View
2001-01-31 OATH Oath or Declaration filed 12 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 6,368,869
App. No.
09/775,332
Filed
2001-01-31
Granted
2002-04-09
Pub. No.
US20010007303A1
Art Unit
1743
PTA
0 days