IP Library Patent Application 61431789
Patent Application Provisional Small
App. No. 61/431,789 · Confirmation No. 1267

METHODS AND SYSTEMS FOR MEASURING AND COMPARING THE QUALITY OF DIVERSE WEB CONTENT

Provisional Application Expired
⬇ PDF
Code Description Pages PDF
2011-01-28 APP.FILE.REC Filing Receipt 3 View
2011-01-11 TR.PROV Provisional Cover Sheet (SB16) 3 View
2011-01-11 SPEC Specification 5 View
2011-01-11 APPENDIX Appendix to the specification 12 View
2011-01-11 APPENDIX Appendix to the specification 52 View
2011-01-11 ADS Application Data Sheet 4 View
2011-01-11 WFEE Fee Worksheet (SB06) 2 View
2011-01-11 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.
61/431,789
Filed
2011-01-11