IP Library Patent Application 61521294
Patent Application Provisional Small
App. No. 61/521,294 · Confirmation No. 1988

Two microphone uplink communication and stereo audio playback on three wired headset

Inventor: Peter Santos
Provisional Application Expired
⬇ PDF
Code Description Pages PDF
2011-08-17 APP.FILE.REC Filing Receipt 3 View
2011-08-08 TR.PROV Provisional Cover Sheet (SB16) 3 View
2011-08-08 SPEC Specification 7 View
2011-08-08 CLM Claims 1 View
2011-08-08 ABST Abstract 1 View
2011-08-08 DRW Drawings-only black and white line drawings 2 View
2011-08-08 WFEE Fee Worksheet (SB06) 2 View
2011-08-08 N417 Electronic Filing System Acknowledgment Receipt 3 View
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Quick Facts
App. No.
61/521,294
Filed
2011-08-08