IP Library Patent Application 61887198
Patent Application Provisional
App. No. 61/887,198 · Confirmation No. 4894

Multiuser MIMO (Mu-MIMO) Base Stations with Coordinated Beamforming (CB) and Codebook-Based Channel State Information (CSI) Feedback

Provisional Application Expired
⬇ PDF
Code Description Pages PDF
2013-10-17 APP.FILE.REC Filing Receipt 3 View
2013-10-04 TRAN.LET Transmittal Letter 2 View
2013-10-04 TR.PROV Provisional Cover Sheet (SB16) 2 View
2013-10-04 136A Authorization for Extension of Time all replies 1 View
2013-10-04 ADS Application Data Sheet 5 View
2013-10-04 SPEC Specification 14 View
2013-10-04 WFEE Fee Worksheet (SB06) 2 View
2013-10-04 N417 Electronic Filing System Acknowledgment Receipt 2 View
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Quick Facts
App. No.
61/887,198
Filed
2013-10-04