IP Library › Patent Application 61778737
Patent Application Provisional Small
App. No. 61/778,737 · Confirmation No. 1000

SYSTEM AND METHOD TO DETECT CLOSE VOICE SOURCES AND AUTOMATICALLY ENHANCE SITUATION AWARENESS FOR A USER OF A SOUND ISOLATING EARPHONE

Inventor: John Usher
Provisional Application Expired
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 Code Description Pages PDF
2014-03-07 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-03-07 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-02-25 PA.. Power of Attorney 2 View
2014-02-25 N417 Electronic Filing System Acknowledgment Receipt 2 View
2013-11-12 PET.POA.WDRW Request for withdrawal as attorney or agent 2 View
2013-11-12 N417 Electronic Filing System Acknowledgment Receipt 2 View
2013-04-04 APP.FILE.REC Filing Receipt 3 View
2013-03-13 TR.PROV Provisional Cover Sheet (SB16) 2 View
2013-03-13 ABST Abstract 1 View
2013-03-13 SPEC Specification 4 View
2013-03-13 CLM Claims 2 View
2013-03-13 DRW Drawings-only black and white line drawings 5 View
2013-03-13 WFEE Fee Worksheet (SB06) 2 View
2013-03-13 N417 Electronic Filing System Acknowledgment Receipt 2 View
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Quick Facts
App. No.
61/778,737
Filed
2013-03-13