NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
05/12/2026
Back to search
Official data from USPTO
O2 CONCEPTS
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
Active USPTO registrationType: WordOffice: United States
Quick snapshot
O2 CONCEPTS
ST13
US500000086711635Class
35, 40
Filing
86711635
Registration
4931847
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
33
Latest update
06/02/2026
Trademark type
Word
Nice classes
35, 40
Filing date
07/31/2015
Registration date
04/05/2016
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/12/2026
Last transaction
06/02/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
01/01/2012
First use in commerce
01/01/2012
Drawing code
4
Owner type
16
Owner location
Oklahoma City, OK, US
Examiner
CHUO, EMILY M
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
O2 Concepts, LLC
Representatives
Zachary A.P. Oubre McAfee & Taft
Technical classification
Nice Classes
Class 35Class 40
Vienna Codes
No Vienna codes available.
Goods and services
Class 35
Distributorship services in the field of portable oxygen concentrators and accessories
Class 40
Manufacturing for others in the field of portable oxygen concentrators and accessories
Publications
History of USPTO decisions and trademark events.
33 publications found
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
05/12/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/12/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/12/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
03/09/2026
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
04/05/2025
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
05/21/2022
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
05/21/2022
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/10/2022
E815
TEAS SECTION 8 & 15 RECEIVED
11/18/2021
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
06/09/2021
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
04/05/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/01/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/01/2019
CORV
REVIEW OF CORRESPONDENCE COMPLETE - POWER OF ATTORNEY ENTERED
12/14/2017
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
12/08/2017
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/16/2017
R.PR
REGISTERED-PRINCIPAL REGISTER
04/05/2016
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
01/19/2016
PUBO
PUBLISHED FOR OPPOSITION
01/19/2016
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
12/30/2015
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
12/15/2015
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/08/2015
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
12/07/2015
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
12/07/2015
ALIE
ASSIGNED TO LIE
12/07/2015
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
11/17/2015
GEAN
NOTIFICATION OF EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED
11/13/2015
GEAP
EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED
11/13/2015
EPEN
COMBINED EXAMINER'S AMENDMENT/PRIORITY ACTION AUTOMATIC ENTRY
11/13/2015
CPEA
EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED
11/13/2015
DOCK
ASSIGNED TO EXAMINER
11/12/2015
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
08/06/2015
Continuous trademark protection
Get notified about every new filing that threatens O2 CONCEPTS or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.