USPTO serial 98549297
CENTERFLOW
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Jul 21, 2026
- Examiner
- STIGLITZ, SUSAN R
- Law office
- PUBLICATION AND ISSUE SECTION
What this means
Status 700 means the trademark is registered and active on the Principal Register. You have nationwide rights for the listed goods and services and may use ®. Section 8 maintenance is due between years five and six. Calendar Section 8 between years five and six, and consider trademark monitoring.
Need help with CENTERFLOW?
If you own this trademark, we can monitor new filings and help with USPTO deadlines. If you do not, we can file a new U.S. application.
Current trademark owner
Monitor this mark, or talk with CopyMark about this registration.
Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Stacey J. Watson, Esq.
Stacey J. Watson, Esq. Markery Law LLCP.O. Box 84150Gaithersburg, MD 20883-4150United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 010 | Medical devices for use in medical and surgical applications, namely, instruments and devices for use in cardiovascular and cardiac surgery and the treatment of heart disease; prosthetic or mechanical valves used for cardiac repair, including valve deployment and implantation devices and balloon expandable aortic valve systems; medical apparatus and instruments for treating cardiovascular disease; medical apparatus and instruments for use cardiovascular procedures; medical apparatus to improve cardiac performance through aortic flow therapy; medical device, namely, a device for improving cardiac performance through aortic flow therapy; artificial cardiac valves | ACTIVE | Dec 15, 2025 |
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 |
|---|---|---|---|
| Jul 21, 2026 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Jul 21, 2026 | 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. |
| Jun 29, 2026 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| Jun 29, 2026 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Jun 13, 2026 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Jun 13, 2026 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Mar 6, 2026 | IUAF | USE AMENDMENT FILED | — |
| Mar 6, 2026 | EISU | TEAS STATEMENT OF USE RECEIVED | The applicant filed a Statement of Use with specimens showing the mark in actual commerce. The USPTO will review the filing for compliance. If accepted, the mark can proceed to registration; if deficient, the USPTO may issue a requirement or office action. |
| Feb 19, 2026 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Feb 18, 2026 | EX2G | SOU EXTENSION 2 GRANTED | — |
| Feb 18, 2026 | EXT2 | SOU EXTENSION 2 FILED | — |
| Feb 18, 2026 | EEXT | SOU TEAS EXTENSION RECEIVED | The applicant requested more time to file a Statement of Use before the Notice of Allowance deadline. Each extension typically adds six months. A limited number of extensions are available for intent-to-use applications not yet in use. |
| Jun 21, 2025 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Jun 20, 2025 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Jun 20, 2025 | EXT1 | SOU EXTENSION 1 FILED | — |
| Jun 20, 2025 | EEXT | SOU TEAS EXTENSION RECEIVED | The applicant requested more time to file a Statement of Use before the Notice of Allowance deadline. Each extension typically adds six months. A limited number of extensions are available for intent-to-use applications not yet in use. |
| Feb 18, 2025 | NOAM | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | A Notice of Allowance means your intent-to-use application cleared examination and opposition but is not registered yet. You must file a Statement of Use showing the mark in commerce, or request an extension, before the deadline — usually six months from the notice date. |
| Dec 24, 2024 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Dec 24, 2024 | 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. |
| Dec 18, 2024 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Dec 2, 2024 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Nov 27, 2024 | DOCK | ASSIGNED TO EXAMINER | — |
| Nov 14, 2024 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| May 14, 2024 | NWAP | NEW APPLICATION ENTERED | — |