Patent Application
Provisional
App. No. 60/464,068
· Confirmation No. 9707
Noiseless compression of PCM audio signals
Inventor:
Yuriy A. Reznik
Provisional Application Expired
Inventors
Yuriy A. Reznik
Seattle, WA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 25943
- Docket No.
- 109905-132969
- Confirmation No.
- 9707
Child
Claims priority from a provisional application
→
App. 10/988,807
· US 7,742,926
Filed 2004-11-15
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 10/826,469
Filed 2004-04-16
· Abandoned -- After Examiner's Answer or Board of Appeals Decision
Child
Claims priority from a provisional application
→
App. 12/786,358
· US 8,209,189
Filed 2010-05-24
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 13/433,172
· US 9,065,547
Filed 2012-03-28
· 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.
- 60/464,068
- Filed
- 2003-04-18
External Links