IP Library › Patent Application 63600226
Patent Application Provisional Small
App. No. 63/600,226 · Confirmation No. 1789

SPEECH BOOST FOR EAR-WORN DEVICE

Applicant: Chromatic Inc.
Provisional Application Expired
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 Code Description Pages PDF
2026-05-15 C.AD.PC Change of Address via Patent Center​ 1 View
2025-10-09 OATH Oath or Declaration filed 6 View
2023-12-15 OATH Oath or Declaration filed 6 View
2023-11-29 APP.FILE.REC Filing Receipt 3 View
2023-11-29 WELCOME.LET Welcome Letter from USPTO Director and Deputy Director 1 View
2023-11-17 APP.TEXT Application body structured text document — View
2023-11-17 ADS Application Data Sheet 9 View
2023-11-17 TR.PROV Provisional Cover Sheet (SB16) 4 View
2023-11-17 DRW Drawings-only black and white line drawings 7 View
2023-11-17 N417.PYMT Electronic Fee Payment 2 View
2023-11-17 N417 Electronic Filing System Acknowledgment Receipt 2 View
2023-11-17 SPEC Specification 27 View
2023-11-17 CLM Claims 6 View
2023-11-17 ABST Abstract 1 View
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Quick Facts
App. No.
63/600,226
Filed
2023-11-17