EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
05/29/2025
Back to search
Official data from USPTO
O2M TECHNOLOGIES
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
O2M TECHNOLOGIES
ST13
US500000097257663Class
42
Filing
97257663
Registration
6889712
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
31
Latest update
06/04/2025
Trademark type
Word
Nice classes
42
Filing date
02/08/2022
Registration date
11/01/2022
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
11/01/2022
Last transaction
06/04/2025
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
02/22/2017
First use in commerce
02/22/2017
Drawing code
4
Owner type
16
Owner location
Chicago, IL
Examiner
CHONG, JESSICA
Law office
L20
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
O2M Technologies, LLC
Representatives
Charles A. Lemaire Lemaire Patent Law Firm, PLLC
Technical classification
Nice Classes
Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 42
Research and development of electron paramagnetic resonance based oxygen imaging instruments for medical purposes that provide three-dimensional oxygen images in live tissues and biomaterials specifically adapted for oxygen mapping in cancer imaginghypoxia mappingcancer treatmenttissue engineeringcell based therapiesregenerative medicineartificial organsin vitro oxygen mapping of artificial tissue grafts and organsin vivo tissue graft assessment in animals and in humans; Biotechnology research; Development of new technology for others in the field of biotechnology; Research and development in the field of biotechnology; Research and Development in the field of medical imaging; Biotechnology researchdevelopment and synthesis of radicals for physiologic imaging
Publications
History of USPTO decisions and trademark events.
31 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/29/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/29/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/29/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
05/29/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
05/29/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/22/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/22/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/22/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
09/22/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
09/22/2023
WOAG
WITHDRAWAL OF ATTORNEY GRANTED
08/23/2023
WOAR
TEAS WITHDRAWAL OF ATTORNEY RECEIVED
08/23/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/08/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/08/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/08/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
08/08/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
08/08/2023
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
11/01/2022
R.PR
REGISTERED-PRINCIPAL REGISTER
11/01/2022
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
08/16/2022
PUBO
PUBLISHED FOR OPPOSITION
08/16/2022
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
07/27/2022
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/11/2022
XAEC
EXAMINER'S AMENDMENT ENTERED
07/08/2022
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
07/08/2022
GNEA
EXAMINERS AMENDMENT E-MAILED
07/08/2022
CNEA
EXAMINERS AMENDMENT -WRITTEN
07/08/2022
DOCK
ASSIGNED TO EXAMINER
06/29/2022
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
02/14/2022
NWAP
NEW APPLICATION ENTERED
02/11/2022
Continuous trademark protection
Get notified about every new filing that threatens O2M TECHNOLOGIES or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.