Patent Application
Provisional
App. No. 60/665,738
· Confirmation No. 2437
Supplemental channel preemption for fundamental channel software
Provisional Application Expired
Inventors
Xixian Chen
Nepean, CANADA
Xiao-Dong Li
Nepean, CANADA
James Weisert
Calgary, CANADA
Qiang Yuan
Calgary, CANADA
Miroslav Budic
Murphy, TX
Attorneys & Agents of Record
Prosecution
- Customer No.
- 21498
- Docket No.
- 17705RRUS01P
- Confirmation No.
- 2437
Child
Claims priority from a provisional application
→
App. 14/266,178
· US 9,596,692
Filed 2014-04-30
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 15/446,950
· US 10,667,278
Filed 2017-03-01
· Patented Case
Child
Claims priority from a provisional application
→
App. 13/354,634
· US 8,750,891
Filed 2012-01-20
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 11/311,260
· US 8,116,781
Filed 2005-12-20
· Patented Case
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.
- 60/665,738
- Filed
- 2005-03-28
External Links