USPTO serial 88528129
SENTINEL X100
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Sep 28, 2021
- Examiner
- CARROLL, DORITT
- Law office
- PUBLICATION AND ISSUE SECTION
What this means
This registration is in, or will soon enter, a USPTO maintenance window. Missing a Section 8 or Section 9 filing can cancel the registration.
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Owner
Sentinel Performance Solutions Limited
Daresbury, Warrington, GB
Other trademarks owned by Sentinel Performance Solutions Limited
Sentinel Performance Solutions Limited
Daresbury, Warrington, GB
Other trademarks owned by Sentinel Performance Solutions Limited
Sentinel Performance Solutions Limited
Daresbury, Warrington, GB
Other trademarks owned by Sentinel Performance Solutions Limited
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Jess M. Collen
Jess M. Collen Practus, LLP100 South Bedford RoadSuite 328Mount Kisco, NY 10549Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Chemicals and chemical products for use in scale control, deposit control, corrosion control and cleaning of heating systems, cooling systems, central heating systems, heat transfer systems, solar heating systems, heat pumps such as ground source heat pumps and air source heat pumps, boilers, water storage systems, heaters, radiators, pumps and from pipes | ACTIVE | — |
| 003 | Preparations for use in the cleaning, flushing, sterilizing, sediment removal, de-scaling of heating systems, cooling systems, solar heating systems, heat pumps in the nature of ground source heat pumps and air source heat pumps, heat transfer systems, boilers, water storage systems, heaters, radiators, pumps and pipes | ACTIVE | — |
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.
- Other trademarks owned by Sentinel Performance Solutions Limited
- Other trademarks owned by Sentinel Performance Solutions Limited
- Other trademarks owned by Sentinel Performance Solutions Limited
- Other trademarks in Class 001
- Other trademarks in Class 003
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Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Nov 1, 2026 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Nov 1, 2026 | ECDR | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS | — |
| Nov 1, 2026 | 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. |
| Nov 1, 2026 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Sep 28, 2026 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Sep 28, 2021 | 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. |
| Aug 24, 2021 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| Aug 23, 2021 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Jul 24, 2021 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Jul 22, 2021 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Jul 12, 2021 | IUAF | USE AMENDMENT FILED | — |
| Jul 12, 2021 | 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. |
| Jan 8, 2021 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Jan 6, 2021 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Jan 6, 2021 | EXT1 | SOU EXTENSION 1 FILED | — |
| Jan 6, 2021 | 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. |
| Jul 14, 2020 | 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. |
| May 19, 2020 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| May 19, 2020 | 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. |
| Apr 29, 2020 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Apr 13, 2020 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Oct 23, 2019 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Oct 22, 2019 | ALIE | ASSIGNED TO LIE | — |
| Oct 16, 2019 | 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. |
| Oct 11, 2019 | GEAN | NOTIFICATION OF EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED | — |
| Oct 11, 2019 | GEAP | EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED | — |
| Oct 11, 2019 | EPEN | COMBINED EXAMINER'S AMENDMENT/PRIORITY ACTION AUTOMATIC ENTRY | — |
| Oct 11, 2019 | CPEA | EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED | — |
| Oct 9, 2019 | DOCK | ASSIGNED TO EXAMINER | — |
| Jul 31, 2019 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jul 25, 2019 | NWAP | NEW APPLICATION ENTERED | — |