IP Library › Patent Application 62903943
Patent Application Provisional Small
App. No. 62/903,943 · Confirmation No. 7451

ELECTRONIC STETHOSCOPE DEVICE

Applicant: Eko Devices, Inc.
Provisional Application Expired
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 Code Description Pages PDF
2020-06-24 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2020-06-24 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2020-06-19 PA.. Power of Attorney 2 View
2020-06-19 N417 Electronic Filing System Acknowledgment Receipt 2 View
2020-05-08 N572 Response - Re: Informal Power of Attorney (PTOL-308) 1 View
2020-05-06 PA.. Power of Attorney 2 View
2020-05-06 N417 Electronic Filing System Acknowledgment Receipt 2 View
2020-03-31 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2020-03-25 PA.. Power of Attorney 1 View
2020-03-25 N417 Electronic Filing System Acknowledgment Receipt 2 View
2019-10-02 APP.FILE.REC Filing Receipt 3 View
2019-09-23 TR.PROV Provisional Cover Sheet (SB16) 4 View
2019-09-23 ADS Application Data Sheet 10 View
2019-09-23 DRW Drawings-only black and white line drawings 4 View
2019-09-23 WFEE Fee Worksheet (SB06) 2 View
2019-09-23 N417 Electronic Filing System Acknowledgment Receipt 3 View
2019-09-23 SPEC Specification 10 View
2019-09-23 CLM Claims 4 View
2019-09-23 ABST Abstract 1 View
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Quick Facts
App. No.
62/903,943
Filed
2019-09-23