EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
02/24/2026
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Official data from USPTO
FLOWSENSE
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
44
Latest update
02/25/2026
Trademark type
Word
Nice classes
10
Filing date
11/28/2019
Registration date
01/26/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/26/2021
Last transaction
02/25/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Drawing code
4
Owner type
99
Owner location
FR
Examiner
O'BRIEN, JENNIFER LYNN
Law office
N20
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
ARCHEON
Representatives
Farzad A. Panjshiri Cantor Colburn LLP
Technical classification
Nice Classes
Class 10
Vienna Codes
No Vienna codes available.
Goods and services
Class 10
Medical apparatus and instrumentsrespiratory sensors in the nature of an air/oxygen flow sensor positioned on the respiratory circuiton the oxygen maskon the intubation probe of a patient requiring ventilatory assistance
Publications
History of USPTO decisions and trademark events.
44 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/24/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/24/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/24/2026
REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
01/26/2026
NREP
NEW REPRESENTATIVE AT IB RECEIVED
11/14/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
05/04/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/04/2023
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
05/04/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/04/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/04/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
05/04/2023
LIMN
LIMITATION FROM THE IB EXAMINED, NO ACTION IS NEEDED
09/15/2021
LIMG
LIMITATION OF GOODS RECEIVED FROM IB
09/04/2021
LIMN
LIMITATION FROM THE IB EXAMINED, NO ACTION IS NEEDED
07/01/2021
LIMG
LIMITATION OF GOODS RECEIVED FROM IB
06/19/2021
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
05/23/2021
FICS
FINAL DISPOSITION NOTICE SENT TO IB
04/30/2021
FIMP
FINAL DISPOSITION PROCESSED
04/30/2021
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
04/26/2021
R.PR
REGISTERED-PRINCIPAL REGISTER
01/26/2021
GPNX
NOTIFICATION PROCESSED BY IB
12/12/2020
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
11/26/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
11/10/2020
PUBO
PUBLISHED FOR OPPOSITION
11/10/2020
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
10/21/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
10/21/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/30/2020
XAEC
EXAMINER'S AMENDMENT ENTERED
09/30/2020
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
09/30/2020
GNEA
EXAMINERS AMENDMENT E-MAILED
09/30/2020
CNEA
EXAMINERS AMENDMENT -WRITTEN
09/30/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
09/03/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
09/03/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
09/03/2020
RFNT
REFUSAL PROCESSED BY IB
04/10/2020
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
03/25/2020
RFRR
REFUSAL PROCESSED BY MPU
03/25/2020
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
03/10/2020
CNRT
NON-FINAL ACTION WRITTEN
03/09/2020
DOCK
ASSIGNED TO EXAMINER
03/02/2020
MAFR
APPLICATION FILING RECEIPT MAILED
02/07/2020
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
02/03/2020
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
01/30/2020
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