IP Library Patent Application 63313244
Patent Application Provisional Small
App. No. 63/313,244 · Confirmation No. 4403

Method, Apparatus and System for Constant Improvement in a Hearing Aid or Hearing Augmentation Device

Applicant: Chromatic Inc.
Provisional Application Expired
⬇ PDF
Code Description Pages PDF
2022-09-01 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2022-08-27 PA.. Power of Attorney 1 View
2022-08-27 PA.. Power of Attorney 1 View
2022-08-27 N417 Electronic Filing System Acknowledgment Receipt 2 View
2022-03-02 APP.FILE.REC Filing Receipt 3 View
2022-02-23 SPEC Specification 5 View
2022-02-23 ADS Application Data Sheet 9 View
2022-02-23 WFEE Fee Worksheet (SB06) 2 View
2022-02-23 N417 Electronic Filing System Acknowledgment Receipt 2 View
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Quick Facts
App. No.
63/313,244
Filed
2022-02-23