Patent Application
Provisional
App. No. 60/394,327
· Confirmation No. 4992
Wireless local area network device supporting enhanced call functions
Provisional Application Expired
Inventors
Charles T. Aragones
Highland Park, CA
Sherman Lee
Rancho Palos Verdes, CA
Attorneys & Agents of Record
Prosecution
- Docket No.
- BP 2422
- Confirmation No.
- 4992
Child
Claims priority from a provisional application
→
App. 10/291,006
· US 7,403,141
Filed 2002-11-08
· Patented Case
Child
Claims priority from a provisional application
→
App. 13/108,736
· US 8,207,880
Filed 2011-05-16
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 12/171,670
· US 7,944,380
Filed 2008-07-11
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
No recorded assignments were found for this patent.
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
- App. No.
- 60/394,327
- Filed
- 2002-07-08
External Links