Patent Application
Provisional
App. No. 60/691,558
· Confirmation No. 4809
Scalable compressed audio bit stream and codec using a hierarchical filterbank
Provisional Application Expired
Inventors
Dmitry V. Shmunk
Novosibirsk, RUSSIAN FEDERATION
Richard J. Beaton
Burnaby, CANADA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 43634
- Docket No.
- 262-23-375
- Confirmation No.
- 4809
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Quick Facts
- App. No.
- 60/691,558
- Filed
- 2005-06-17
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