IP Library › Granted Patent US 6,823,055
Granted Patent Utility PCT National Stage
US 6,823,055 · Confirmation No. 5260

METHOD FOR A COMMUNICATION NETWORK THAT ALLOWS INTER-NODE USER MOBILITY

Patented Case View Patent ↗
⬇ PDF
 Code Description Pages PDF
2004-10-12 IFEE Issue Fee Payment (PTO-85B) 2 View
2002-08-26 LET. Miscellaneous Incoming Letter 49 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 6,823,055
App. No.
10/089,855
Filed
2002-08-26
Effective Filing
2002-04-01
Granted
2004-11-23
Art Unit
2642
PTA
-4 days