IP Library › Patent Application 61404381
Patent Application Provisional Small
App. No. 61/404,381 · Confirmation No. 1344

System to reduce acoustic noise based on multiple microphones, accelerometers and gyros

Provisional Application Expired
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 Code Description Pages PDF
2010-10-21 APP.FILE.REC Filing Receipt 3 View
2010-10-04 TRNA Transmittal of New Application 3 View
2010-10-04 SPEC Specification 4 View
2010-10-04 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
App. No.
61/404,381
Filed
2010-10-04