IP Library › Patent Application 62594750
Patent Application Provisional
App. No. 62/594,750 · Confirmation No. 5532

METHOD OF RECOVERING PARAXYLENE IN A PRESSURE SWING ADSORPTION UNIT WITH VARYING HYDROGEN PURGE PRESSURES

Inventor: Brian Benjamin
Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2018-01-23 APP.FILE.REC Filing Receipt 3 View
2018-01-18 CFILE Request for Corrected Filing Receipt 9 View
2018-01-18 N417 Electronic Filing System Acknowledgment Receipt 2 View
2017-12-21 APP.FILE.REC Filing Receipt 3 View
2017-12-05 TR.PROV Provisional Cover Sheet (SB16) 2 View
2017-12-05 ADS Application Data Sheet 7 View
2017-12-05 ABST Abstract 1 View
2017-12-05 CLM Claims 2 View
2017-12-05 SPEC Specification 21 View
2017-12-05 DRW Drawings-only black and white line drawings 4 View
2017-12-05 WFEE Fee Worksheet (SB06) 2 View
2017-12-05 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.
62/594,750
Filed
2017-12-05