Question-answering system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Apr 17, 2018
Issued Date -
N/A
app pub date -
Aug 5, 2016
filing date -
Jan 21, 2016
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A computer program product and method provides a question and answer service that accepts an initial first question from a user and analyzes the question by a first generation subsystem to generate a first answer. A second generation subsystem of the question and answer service is configured to generate a second question based at least in-part on keywords from the first question and the first answer.
First Claim
Other Claims data not available
Family
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| Country | kind | publication No. | Filing Date |
|---|---|---|---|
| US | B1 | US9471668 | Jan 21, 2016 |
| US | B2 | US10255546 | Dec 22, 2017 |
International Classification(s)
- 2016 Application Filing Year
- G06N Class
- 4474 Applications Filed
- 2715 Patents Issued To-Date
- 60.69 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- G06N Class
- 26.34 % this patent is cited more than
- 7 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Oct 17, 2025 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Oct 17, 2029 |
