REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
10/27/2025
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Official data from USPTO
O2VENT OPTIMA
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
O2VENT OPTIMA
ST13
US500000079250334Class
10
Filing
79250334
Registration
6181924
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
51
Latest update
10/28/2025
Trademark type
Word
Nice classes
10
Filing date
12/19/2018
Registration date
10/27/2020
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
10/27/2020
Last transaction
10/28/2025
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Drawing code
4
Owner type
99
Owner location
CA
Examiner
MCCARTHY,JOSEPH PATRICK
Law office
N90
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
OPEN AIRWAY DENTAL SOLUTIONS LTD.
Oventus Medical Limited
Representatives
Thomas L. Holt PERKINS COIE LLP
Technical classification
Nice Classes
Class 10
Vienna Codes
No Vienna codes available.
Goods and services
Class 10
Apparatus for breathing purposes for artificial respiration ; protective breathing masks for artificial respiration; protective breathing masks for medical applications; protective breathing masks for surgical applications; protective breathing masks made of non-woven materials for medical applications; protective breathing masks made of non-woven materials for surgical applications; self-contained breathing apparatus for artificial respiration; surgical breathing masks; ventilator breathing apparatus for artificial respiration; continuous positive airway pressure nasal apparatus for the treatment of sleep apnoea; apparatus for the alleviation of breathing difficultiesoxygen inhalers for medical purposes sold empty; medical masksoxygen masks for medical use; apparatus for the treatment of breathing difficultiesoxygen inhalers for medical purposes sold empty; tubing connections for use with medical breathing apparatus for artificial respiration; inserts for breathing apparatus for medical usefilters for medical respiratory masks; inserts for breathing masks for medical usenamely inserts for breathing apparatus for medical usenamely filters for medical respiratory masks; medical apparatus for assisting breathingoxygen inhalers for medical purposessold empty; medical apparatus for training breathing techniques; portable breathing apparatus for artificial respiration
Publications
History of USPTO decisions and trademark events.
51 publications found
NREP
NEW REPRESENTATIVE AT IB RECEIVED
04/13/2024
CHLD
CHANGE OF OWNER RECEIVED FROM IB
06/09/2023
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
02/28/2021
FICS
FINAL DISPOSITION NOTICE SENT TO IB
02/10/2021
FIMP
FINAL DISPOSITION PROCESSED
02/10/2021
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
01/27/2021
R.PR
REGISTERED-PRINCIPAL REGISTER
10/27/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
08/11/2020
PUBO
PUBLISHED FOR OPPOSITION
08/11/2020
GPNX
NOTIFICATION PROCESSED BY IB
08/07/2020
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
07/22/2020
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
07/22/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
07/22/2020
OPNX
NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
07/10/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/08/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
07/01/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
06/30/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
06/30/2020
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
06/26/2020
GNRT
NON-FINAL ACTION E-MAILED
06/26/2020
CNRT
NON-FINAL ACTION WRITTEN
06/26/2020
DMCC
DATA MODIFICATION COMPLETED
06/25/2020
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
06/24/2020
OPNR
NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
06/24/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
06/11/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
06/11/2020
ALIE
ASSIGNED TO LIE
06/10/2020
ERFR
TEAS REQUEST FOR RECONSIDERATION RECEIVED
06/03/2020
EXPI
EX PARTE APPEAL-INSTITUTED
06/03/2020
JURT
JURISDICTION RESTORED TO EXAMINING ATTORNEY
06/03/2020
EXAF
EXPARTE APPEAL RECEIVED AT TTAB
06/03/2020
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
12/03/2019
GNFR
FINAL REFUSAL E-MAILED
12/03/2019
CNFR
FINAL REFUSAL WRITTEN
12/03/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
11/12/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
11/11/2019
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
11/11/2019
RFNT
REFUSAL PROCESSED BY IB
06/21/2019
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
06/03/2019
RFRR
REFUSAL PROCESSED BY MPU
06/03/2019
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
05/10/2019
CNRT
NON-FINAL ACTION WRITTEN
05/09/2019
RFWR
NON-FINAL ACTION (IB REFUSAL) WITHDRAWN FOR REVIEW
05/02/2019
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
04/10/2019
CNRT
NON-FINAL ACTION WRITTEN
04/09/2019
DOCK
ASSIGNED TO EXAMINER
03/28/2019
DOCK
ASSIGNED TO EXAMINER
03/14/2019
MAFR
APPLICATION FILING RECEIPT MAILED
02/02/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
01/29/2019
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
01/24/2019
Continuous trademark protection
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