Patent Application
Provisional
Small
App. No. 61/298,422
· Confirmation No. 5213
SYSTEM AND METHODS FOR AUTOMATED DOCUMENT TOPIC DISCOVERY, BORWSABLE SEARCH AND DOCUMENT CATEGORIZATION
Inventor:
Guangsheng Zhang
Provisional Application Expired
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2021-08-09 | OATH |
Oath or Declaration filed | 8 | View | |
| 2010-02-16 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2010-01-26 | TR.PROV |
Provisional Cover Sheet (SB16) | 2 | View | |
| 2010-01-26 | SPEC |
Specification | 24 | View | |
| 2010-01-26 | DRW |
Drawings-only black and white line drawings | 12 | View | |
| 2010-01-26 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2010-01-26 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View |
Inventors
Guangsheng Zhang
Palo Alto, CA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 42256
- Docket No.
- 0 RZHANG200_202PPA
- Confirmation No.
- 5213
Child
Claims priority from a provisional application
→
App. 12/715,385
Filed 2010-03-02
· Expressly Abandoned -- During Examination
Child
Claims priority from a provisional application
→
App. 12/782,545
· US 8,843,476
Filed 2010-05-18
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 14/289,636
· US 10,387,469
Filed 2014-05-28
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2021-08-09
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Quick Facts
- App. No.
- 61/298,422
- Filed
- 2010-01-26
External Links