NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
07/23/2026
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Official data from USPTO
O2M
Did you know this trademark is already registered in United States?
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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
39
Latest update
07/23/2026
Trademark type
Combined
Nice classes
10
Filing date
04/30/2019
Registration date
05/12/2020
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
07/23/2026
Last transaction
07/23/2026
Responsible office
United States Patent and Trademark Office
Status code
702
Official register
Principal Register
First use anywhere
03/04/2019
First use in commerce
03/04/2019
Drawing code
3
Owner type
16
Owner location
Chicago, IL, US
Examiner
LATTUCA, FRANK J
Current location
Historical data usage
Mark description
The mark consists of "O2M", the numeral two of which is interlocking at the middle right of the "O". A circle is embedded within the upper left portion of the "O". Two additional circles float above the "O".
Holders and representatives
Holders
O2M Technologies, LLC
Representatives
Jessica G. McDonald Schwegman Lundberg & Woessner, P.A.
Technical classification
Nice Classes
Class 10
Vienna Codes
No Vienna codes available.
Goods and services
Class 10
Electron paramagnetic resonance based oxygen imager for medical purposesspecifically adapted for oxygen mapping in cancer imaginghypoxiacancer treatmenttissue engineeringcell based therapiesregenerative medicineartificial organsin vivo and in vitro tissue graft assessment for animals
Publications
History of USPTO decisions and trademark events.
39 publications found
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
07/23/2026
PRAN
POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED
07/23/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
07/21/2026
E815
TEAS SECTION 8 & 15 RECEIVED
04/15/2026
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
05/29/2025
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
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
05/12/2025
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
R.PR
REGISTERED-PRINCIPAL REGISTER
05/12/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
02/25/2020
PUBO
PUBLISHED FOR OPPOSITION
02/25/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
02/05/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
01/19/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
01/14/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/13/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
01/13/2020
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
07/12/2019
GNRT
NON-FINAL ACTION E-MAILED
07/12/2019
CNRT
NON-FINAL ACTION WRITTEN
07/12/2019
DOCK
ASSIGNED TO EXAMINER
07/11/2019
MDSM
NOTICE OF DESIGN SEARCH CODE E-MAILED
05/18/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
05/17/2019
NWAP
NEW APPLICATION ENTERED
05/03/2019
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