IP Library › Patent Application 61385838
Patent Application Provisional Small
App. No. 61/385,838 · Confirmation No. 5830

User Feedback in Semi-Automatic Question Answering Systems

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2017-08-01 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2010-10-04 APP.FILE.REC Filing Receipt 3 View
2010-09-23 TR.PROV Provisional Cover Sheet (SB16) 3 View
2010-09-23 SPEC Specification 12 View
2010-09-23 CLM Claims 1 View
2010-09-23 ABST Abstract 1 View
2010-09-23 APPENDIX Appendix to the specification 18 View
2010-09-23 WFEE Fee Worksheet (SB06) 2 View
2010-09-23 N417 Electronic Filing System Acknowledgment Receipt 2 View
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
App. No.
61/385,838
Filed
2010-09-23