IP Library Patent Application 61451650
Patent Application Provisional
App. No. 61/451,650 · Confirmation No. 3308

Ring-Opening Polymerization Of Aliphatic Cyclic Esters In Supercritical Fluid

Inventor: Nadya Belcheva
Provisional Application Expired
⬇ PDF
Code Description Pages PDF
2011-04-07 APP.FILE.REC Filing Receipt 3 View
2011-03-11 TR.PROV Provisional Cover Sheet (SB16) 2 View
2011-03-11 SPEC Specification 15 View
2011-03-11 CLM Claims 4 View
2011-03-11 ABST Abstract 1 View
2011-03-11 WFEE Fee Worksheet (SB06) 2 View
2011-03-11 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.
61/451,650
Filed
2011-03-11