IP Library › Patent Application 61614427
Patent Application Provisional
App. No. 61/614,427 · Confirmation No. 8156

RARE EARTH REMOVAL OF HYDRATED AND HYDROXYL SPECIES

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2012-04-10 APP.FILE.REC Filing Receipt 3 View
2012-03-22 SPEC Specification 87 View
2012-03-22 CLM Claims 6 View
2012-03-22 ABST Abstract 1 View
2012-03-22 DRW Drawings-only black and white line drawings 95 View
2012-03-22 TR.PROV Provisional Cover Sheet (SB16) 3 View
2012-03-22 WFEE Fee Worksheet (SB06) 2 View
2012-03-22 N417 Electronic Filing System Acknowledgment Receipt 3 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.
61/614,427
Filed
2012-03-22