Patent Application
Provisional
App. No. 60/892,418
· Confirmation No. 6281
Efficient Retrieval Algorithm By Query Term Discrimination
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2007-03-27 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2007-03-01 | TRNA |
Transmittal of New Application | 3 | View | |
| 2007-03-01 | SPEC |
Specification | 12 | View | |
| 2007-03-01 | CLM |
Claims | 1 | View | |
| 2007-03-01 | DRW |
Drawings-only black and white line drawings | 5 | View | |
| 2007-03-01 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2007-03-01 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Chenxi Lin
Beijing, CHINA
Lei Ji
Beijing, CHINA
Hua-Jun Zeng
Beijing, CHINA
Benyu Zhang
Beijing, CHINA
Zheng Chen
Beijing, CHINA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 22801
- Docket No.
- MS1 - 3475USP1
- Confirmation No.
- 6281
Child
Claims priority from a provisional application
→
App. 12/038,652
· US 7,925,644
Filed 2008-02-27
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
PCT
Claims priority from a provisional application
→
PCT/US2008/055584
Filed 2008-03-01
· RO PROCESSING COMPLETED-PLACED IN STORAGE
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 60/892,418
- Filed
- 2007-03-01
External Links