EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
07/22/2026
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Official data from USPTO
O2RING
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Active USPTO registrationType: CombinedOffice: 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
19
Latest update
07/23/2026
Trademark type
Combined
Nice classes
10
Filing date
09/26/2025
Registration date
05/05/2026
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/05/2026
Last transaction
07/23/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
08/20/2025
First use in commerce
08/20/2025
Drawing code
3
Owner type
99
Owner location
Nanshan Dist.,Shenzhen, CN
Examiner
SEGAL, MOLLY DANIELA
Law office
L50
Current location
FILE REPOSITORY (FRANCONIA)
Mark description
The mark consists of the stylized literal element "O2Ring" in black color below a blue design of an animal with long pointed ears peeking up from a horizontal line, with small lines between its eyes and the sides of its head.
Holders and representatives
Holders
Shenzhen Livenpace Technology Co., Ltd.
Representatives
Nazly Aileen Bayramoglu BAYRAMOGLU LAW OFFICES LLC
Technical classification
Nice Classes
Class 10
Vienna Codes
No Vienna codes available.
Goods and services
Class 10
Heart rate monitors; Blood oxygen monitors; Pulse oximeters for medical purposes; Breath gas analyzers for medical diagnostics
Publications
History of USPTO decisions and trademark events.
19 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/22/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/22/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/22/2026
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
05/05/2026
R.PR
REGISTERED-PRINCIPAL REGISTER
05/05/2026
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
03/17/2026
PUBO
PUBLISHED FOR OPPOSITION
03/17/2026
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
03/11/2026
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
02/20/2026
XAEC
EXAMINER'S AMENDMENT ENTERED
02/20/2026
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
02/20/2026
GNEA
EXAMINERS AMENDMENT E-MAILED
02/20/2026
CNEA
EXAMINERS AMENDMENT -WRITTEN
02/20/2026
DOCK
ASSIGNED TO EXAMINER
02/18/2026
MDSM
NOTICE OF DESIGN SEARCH CODE E-MAILED
02/17/2026
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
02/17/2026
MAFR
APPLICATION FILING RECEIPT MAILED
09/26/2025
NWAP
NEW APPLICATION ENTERED
09/26/2025
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