USPTO serial 88015041
O2M
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Feb 26, 2019
- Examiner
- RIBAUDO, MICHELLE RACHEL
- Law office
- Historical data usage
What this means
Status 702 means the registration is active, Section 8 was accepted, and a Section 15 declaration of incontestability was also accepted. Incontestability strengthens your rights by limiting certain challenges after five years of continuous use. Continue use in commerce and plan for the 10-year Section 8 and 9 renewal.
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Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Charles A. Lemaire
Charles A. Lemaire Lemaire Patent Law Firm, PLLC14565 Grand AvenueBURNSVILLE, MN 55306United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 042 | 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 imaging, hypoxia mapping, cancer treatment, tissue engineering, cell based therapies, regenerative medicine, artificial organs, in vitro oxygen mapping of artificial tissue grafts and organs, and in vivo tissue graft assessment in animals and in humans | ACTIVE | Feb 22, 2017 |
Related trademarks
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| May 29, 2025 | EWAF | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | — |
| May 29, 2025 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| May 29, 2025 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| May 29, 2025 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| May 29, 2025 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| May 29, 2025 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| May 3, 2025 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| May 3, 2025 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| May 3, 2025 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jan 15, 2025 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Feb 26, 2024 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Sep 22, 2023 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Sep 22, 2023 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Sep 22, 2023 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Sep 22, 2023 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Sep 22, 2023 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Aug 23, 2023 | WOAG | WITHDRAWAL OF ATTORNEY GRANTED | — |
| Aug 23, 2023 | WOAR | TEAS WITHDRAWAL OF ATTORNEY RECEIVED | — |
| Aug 8, 2023 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Aug 8, 2023 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Aug 8, 2023 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Aug 8, 2023 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Aug 8, 2023 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Feb 26, 2019 | R.PR | REGISTERED-PRINCIPAL REGISTER | Your trademark is registered on the Principal Register — the strongest form of federal trademark protection. You may use the ® symbol for the covered goods and services. Maintenance filings (Section 8 and renewals) are required to keep the registration alive. |
| Dec 11, 2018 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Dec 11, 2018 | PUBO | PUBLISHED FOR OPPOSITION | Your mark was published in the USPTO Official Gazette for a 30-day opposition window. During that period, third parties who believe they would be harmed can file an opposition. If no opposition is filed, prosecution usually continues toward registration or a Notice of Allowance. |
| Nov 21, 2018 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Nov 8, 2018 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Nov 8, 2018 | ALIE | ASSIGNED TO LIE | — |
| Oct 24, 2018 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Oct 24, 2018 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Oct 24, 2018 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Oct 24, 2018 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Oct 24, 2018 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Oct 22, 2018 | GNRN | NOTIFICATION OF NON-FINAL ACTION E-MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Oct 22, 2018 | GNRT | NON-FINAL ACTION E-MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Oct 22, 2018 | CNRT | NON-FINAL ACTION WRITTEN | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Oct 16, 2018 | DOCK | ASSIGNED TO EXAMINER | — |
| Jun 30, 2018 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jun 29, 2018 | NWAP | NEW APPLICATION ENTERED | — |