IP Library › Patent Application 63305676
Patent Application Provisional Small
App. No. 63/305,676 · Confirmation No. 4187

SYSTEM AND METHOD FOR ENHANCING SPEECH OF TARGET SPEAKER FROM AUDIO SIGNAL IN AN EAR-WORN DEVICE USING VOICE SIGNATURES

Applicant: Chromatic Inc.
Provisional Application Expired
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 Code Description Pages PDF
2023-10-04 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2023-09-29 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2023-09-29 TRAN.LET Transmittal Letter 1 View
2023-09-29 PA.. Power of Attorney 1 View
2023-09-29 N417 Electronic Filing System Acknowledgment Receipt 2 View
2022-02-09 APP.FILE.REC Filing Receipt 3 View
2022-02-01 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2022-02-01 TR.PROV Provisional Cover Sheet (SB16) 2 View
2022-02-01 TRAN.LET Transmittal Letter 1 View
2022-02-01 ADS Application Data Sheet 6 View
2022-02-01 SPEC Specification 47 View
2022-02-01 CLM Claims 8 View
2022-02-01 ABST Abstract 1 View
2022-02-01 DRW.NONBW Drawings-other than black and white line drawings 24 View
2022-02-01 WFEE Fee Worksheet (SB06) 2 View
2022-02-01 N417 Electronic Filing System Acknowledgment Receipt 3 View
2022-02-01 DRW.SUPP Drawings-black and white line and/or other drawings — View
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Quick Facts
App. No.
63/305,676
Filed
2022-02-01