IP Library › Patent Application 61484981
Patent Application Provisional
App. No. 61/484,981 · Confirmation No. 3650

RESOURCE EFFICIENT ACOUSTIC ECHO CANCELLATION IN IP NETWORKS

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2011-05-20 APP.FILE.REC Filing Receipt 3 View
2011-05-11 TR.PROV Provisional Cover Sheet (SB16) 1 View
2011-05-11 SPEC Specification 18 View
2011-05-11 CLM Claims 10 View
2011-05-11 ABST Abstract 1 View
2011-05-11 WFEE Fee Worksheet (SB06) 2 View
2011-05-11 N417 Electronic Filing System Acknowledgment Receipt 2 View
2011-05-11 TR.PROV Provisional Cover Sheet (SB16) 3 View
2011-05-11 DRW Drawings-only black and white line drawings 8 View
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Quick Facts
App. No.
61/484,981
Filed
2011-05-11