Patent Application
Utility
App. No. 09/931,026
· Confirmation No. 2690
METHOD AND APPARATUS FOR CLASSIFYING A MUSICAL PIECE CONTAINING PLURAL NOTES
Inventor:
Tong Zhang
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2002-01-17 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-01-17 | DRW |
Drawings-only black and white line drawings | 8 | View | |
| 2001-08-17 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-08-17 | SPEC |
Specification | 24 | View | |
| 2001-08-17 | CLM |
Claims | 4 | View | |
| 2001-08-17 | ABST |
Abstract | 1 | View | |
| 2001-08-17 | DRW |
Drawings-only black and white line drawings | 8 | View | |
| 2001-08-17 | OATH |
Oath or Declaration filed | 1 | View |
Inventors
Tong Zhang
Mountain View, CA
Attorneys & Agents of Record
Classification
USPC
84/616
G10H1/00
G10H2240/135
G10H2240/155
G10H2250/235
G10H2250/311
Prosecution
- Examiner
- DONELS, JEFFREY
- Art Unit
- 2837
- Docket No.
- 10006274-1
- Confirmation No.
- 2690
Patent Term Adjustment
-51days
No related applications found.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2011-09-22
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Quick Facts
- App. No.
- 09/931,026
- Filed
- 2001-08-17
- Granted
- 2002-11-05
- Examiner
- DONELS, JEFFREY
- Art Unit
- 2837
- PTA
- -51 days
External Links