Patent Application
Provisional
App. No. 60/445,816
· Confirmation No. 1512
Correlating video images of lip movements with audio signals to improve speech recognition
Inventor:
Nambi Shashadri
Provisional Application Expired
Inventors
Nambi Shashadri
Irvine, CA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 32294
- Docket No.
- 58268.00224
- Confirmation No.
- 1512
Child
Claims priority from a provisional application
→
App. 10/660,780
· US 7,587,318
Filed 2003-09-12
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 12/553,663
Filed 2009-09-03
· Abandoned -- Failure to Pay Issue Fee
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 60/445,816
- Filed
- 2003-02-10
External Links