IP Library › Granted Patent US 6,643,067
Granted Patent Utility
US 6,643,067 · Confirmation No. 7692

ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS

Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2003-08-25 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-03-18 TRNA Transmittal of New Application 4 View
2002-03-18 A.PE Preliminary Amendment 102 View
2002-03-18 SPEC Specification 54 View
2002-03-18 CLM Claims 7 View
2002-03-18 ABST Abstract 1 View
2002-03-18 DRW Drawings-only black and white line drawings 19 View
2002-03-18 OATH Oath or Declaration filed 5 View
2001-11-15 TRNA Transmittal of New Application 1 View
2001-11-15 ADS Application Data Sheet 1 View
2001-11-15 SPEC Specification 35 View
2001-11-15 DRW Drawings-only black and white line drawings 19 View
2001-11-15 LET. Miscellaneous Incoming Letter 1 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 6,643,067
App. No.
09/987,713
Filed
2001-11-15
Granted
2003-11-04
Pub. No.
US20020093742A1
Examiner
BEN, LOHA
Art Unit
2873
PTA
0 days