USPTO serial 90014486
CYTOTELL
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Jun 24, 2025
- Examiner
- FARRELL, ANNE M
- 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 CYTOTELL?
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.
Jeffrey A. McKinney
500 STONE PINE ROAD #643HALF MOON BAY, CA 94019United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Chemicals and biochemicals used for non-medical purposes, namely, fluorescent dyes for labeling cells for scientific or research use | ACTIVE | Oct 16, 2024 |
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 |
|---|---|---|---|
| Jun 24, 2025 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Jun 24, 2025 | 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 2, 2025 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| Jun 2, 2025 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Apr 23, 2025 | AMPX | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED | — |
| Apr 23, 2025 | PARI | TEAS VOLUNTARY AMENDMENT RECEIVED | — |
| Apr 22, 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. |
| Apr 16, 2025 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Oct 16, 2024 | IUAF | USE AMENDMENT FILED | — |
| Oct 16, 2024 | 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. |
| Oct 12, 2024 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Oct 12, 2024 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Oct 12, 2024 | EXT1 | SOU EXTENSION 1 FILED | — |
| Oct 12, 2024 | 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. |
| Apr 30, 2024 | 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. |
| Mar 5, 2024 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Mar 5, 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. |
| Feb 14, 2024 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Feb 14, 2024 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jan 26, 2024 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jan 26, 2024 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Jan 26, 2024 | ALIE | ASSIGNED TO LIE | — |
| Aug 22, 2023 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Aug 22, 2023 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Aug 22, 2023 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Aug 11, 2023 | RCCK | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | — |
| Jan 27, 2023 | RCSC | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | — |
| May 25, 2022 | RCSC | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | — |
| Oct 20, 2021 | RCSC | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | — |
| Apr 9, 2021 | GNS3 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | — |
| Apr 9, 2021 | GNSL | LETTER OF SUSPENSION E-MAILED | — |
| Apr 9, 2021 | CNSL | SUSPENSION LETTER WRITTEN | — |
| Mar 16, 2021 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Mar 16, 2021 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Mar 15, 2021 | ALIE | ASSIGNED TO LIE | — |
| Dec 11, 2020 | TROA | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 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 28, 2020 | 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. |
| Sep 28, 2020 | 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. |
| Sep 28, 2020 | 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. |
| Sep 23, 2020 | DOCK | ASSIGNED TO EXAMINER | — |
| Jul 20, 2020 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jun 25, 2020 | NWAP | NEW APPLICATION ENTERED | — |