IP Library › Patent Application 62317206
Patent Application Provisional
App. No. 62/317,206 · Confirmation No. 4993

CSI FEEDBACK FOR OPEN LOOP FD-MIMO SYSTEMS

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2016-04-20 APP.FILE.REC Filing Receipt 3 View
2016-04-01 TR.PROV Provisional Cover Sheet (SB16) 4 View
2016-04-01 SPEC Specification 18 View
2016-04-01 WFEE Fee Worksheet (SB06) 2 View
2016-04-01 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.
62/317,206
Filed
2016-04-01