Download Docs
Export

WIRELESS COMMUNICATION SYSTEM

10/777,812 | U.S. Patent Application

Interested in this case?

Request a Demo Track this case, and find millions of cases like it, let us show you how.
Location ELECTRONIC
Filed Feb. 12, 2004
Examiner TOAN NGOC PHAM
Class 340
Art Group 2632
Patent No. 6,909,361
Case Type Utility - 340/425500
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 09/839,678 Patented
Parent 60/199,676 Expired
Parent 10/365,794 Patented
Parent 09/687,778 Patented
Parent 09/57,428 Patented
Parent 10/755,627 Patented
Show All
Last Updated: 4 years, 1 month ago
Date # Transaction