Patent Application
Provisional
App. No. 60/397,105
· Confirmation No. 8317
M-ary biorthogonal key binary phase shift key scheme for ultrawide bandwidth communications using random overlay codes and frequency offsets for piconet separation
Provisional Application Expired
Inventors
Matthew L. Welborn
Vienna, VA
Richard D. Roberts
Vienna, VA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 29101
- Docket No.
- XSI.060P
- Confirmation No.
- 8317
Child
Claims priority from a provisional application
→
App. 10/623,719
· US 7,248,659
Filed 2003-07-22
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 10/623,798
· US 7,184,719
Filed 2003-07-22
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 10/623,804
· US 7,280,601
Filed 2003-07-22
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 10/677,753
· US 7,280,615
Filed 2003-10-03
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2016-02-04
from
SILICON VALLEY BANK
INTELLECTUAL PROPERTY SECURITY AGREEMENT TERMINATION
Recorded 2006-12-05
TERMINATION OF SECURITY AGREEMENT: REEL 013452 FRAME 0732.
Recorded 2003-11-19
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-11-07
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.
- 60/397,105
- Filed
- 2002-07-22
External Links