IP Library › Patent Application 61433142
Patent Application Provisional Small
App. No. 61/433,142 · Confirmation No. 6881

BARRIER AND PLANARIZATION LAYER FOR THIN-FILM PHOTOVOLTAIC CELL

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2011-03-31 APP.FILE.REC Filing Receipt 3 View
2011-03-25 PEFR Applicant Response to Pre-Exam Formalities Notice 1 View
2011-03-25 TR.PROV Provisional Cover Sheet (SB16) 2 View
2011-03-25 WFEE Fee Worksheet (SB06) 2 View
2011-03-25 N417 Electronic Filing System Acknowledgment Receipt 2 View
2011-01-27 NTC.MISS.PRT Notice to File Missing Parts 2 View
2011-01-27 APP.FILE.REC Filing Receipt 3 View
2011-01-14 TR.PROV Provisional Cover Sheet (SB16) 2 View
2011-01-14 SPEC Specification 11 View
2011-01-14 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.
61/433,142
Filed
2011-01-14