USPTO serial 98706351
HY-GUARD
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Jun 9, 2026
- Examiner
- POMEROY-MURPHY, KAITLIN I
- 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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Current trademark owner
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Owner
Valencia, CA, US
Valencia, CA, US
Valencia, CA, US
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Jeffrey G. Sheldon
Jeffrey G. Sheldon Cislo & Thomas12100 Wilshire Blvd., Suite 1700Los Angeles, CA 90025United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | hydrogen sensing systems comprised of hydrogen sensors for commercial and industrial use | ACTIVE | Nov 7, 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 |
|---|---|---|---|
| Jun 9, 2026 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Jun 9, 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. |
| May 20, 2026 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| May 20, 2026 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| May 18, 2026 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| May 18, 2026 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| May 18, 2026 | EX1G | SOU EXTENSION 1 GRANTED | — |
| May 8, 2026 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Dec 8, 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. |
| Dec 7, 2025 | EXT1 | SOU EXTENSION 1 FILED | — |
| Nov 18, 2025 | IUAF | USE AMENDMENT FILED | — |
| Nov 18, 2025 | 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. |
| Jun 10, 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. |
| Apr 15, 2025 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Apr 15, 2025 | 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 9, 2025 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Mar 19, 2025 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Mar 18, 2025 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Mar 18, 2025 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Mar 18, 2025 | 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. |
| Mar 11, 2025 | 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. |
| Mar 11, 2025 | 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. |
| Mar 11, 2025 | 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. |
| Mar 4, 2025 | DOCK | ASSIGNED TO EXAMINER | — |
| Mar 3, 2025 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Aug 19, 2024 | NWAP | NEW APPLICATION ENTERED | — |