USPTO serial 98146737
HYDRASTONE
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Oct 13, 2026
- Examiner
- KHOURI, SANI PHILIPPE
- 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.
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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
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Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
STRATFORD, CT, US
STRATFORD, CT, US
STRATFORD, CT, US
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Geza C. Ziegler Jr.
Geza C. Ziegler Jr. ZIEGLER IP LAW GROUP, LLC.3135 EASTON TPKESHU IHUBFAIRFIELD, CT 06825Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 011 | Water heaters; Water heaters for domestic, commercial and industrial use; Electric water heating apparatus; Hot water heaters | ACTIVE | Aug 9, 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 |
|---|---|---|---|
| Oct 13, 2026 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Oct 13, 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. |
| Sep 21, 2026 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| Sep 21, 2026 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Sep 2, 2026 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Jul 30, 2026 | IUAF | USE AMENDMENT FILED | — |
| Jul 30, 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. |
| Jan 27, 2026 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Jan 26, 2026 | EX3G | SOU EXTENSION 3 GRANTED | — |
| Jan 26, 2026 | EXT3 | SOU EXTENSION 3 FILED | — |
| Jan 26, 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. |
| Jul 31, 2025 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Jul 30, 2025 | EX2G | SOU EXTENSION 2 GRANTED | — |
| Jul 30, 2025 | EXT2 | SOU EXTENSION 2 FILED | — |
| Jul 30, 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. |
| Jan 31, 2025 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Jan 30, 2025 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Jan 30, 2025 | EXT1 | SOU EXTENSION 1 FILED | — |
| Jan 30, 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. |
| Jul 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. |
| Jun 4, 2024 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Jun 4, 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. |
| May 15, 2024 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Apr 29, 2024 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Apr 24, 2024 | DOCK | ASSIGNED TO EXAMINER | — |
| Sep 24, 2023 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Aug 26, 2023 | NWAP | NEW APPLICATION ENTERED | — |