IP Library › Granted Patent US 6,721,376
Granted Patent Utility
US 6,721,376 · Confirmation No. 2112

SIGNAL ENCODING FOR TRANSMISSION OF MULTIPLE DIGITAL SIGNALS OVER SINGLE PHYSICAL MEDIUM

Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2004-02-24 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-08-06 TRNA Transmittal of New Application 3 View
2002-08-06 A.PE Preliminary Amendment 1 View
2002-08-06 SPEC Specification 8 View
2002-08-06 CLM Claims 9 View
2002-08-06 ABST Abstract 1 View
2002-08-06 DRW Drawings-only black and white line drawings 5 View
2002-08-06 OATH Oath or Declaration filed 4 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 6,721,376
App. No.
10/213,225
Filed
2002-08-06
Granted
2004-04-13
Pub. No.
US20020186792A1
Art Unit
2631
PTA
-102 days