USPTO serial 99231073
H2REMS
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Nov 3, 2026
- Examiner
- CARLYLE, SHAUNIA P
- 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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Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
Richland, WA, US
Richland, WA, US
Richland, WA, US
Richland, WA, US
Richland, WA, US
Richland, WA, US
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Rare earth metals | ACTIVE | Apr 12, 2026 |
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 Polykala Technologies LLC
- Other trademarks owned by Maoqi Mark Feng
- Other trademarks owned by Polykala Technologies LLC
- Other trademarks owned by Polykala Technologies LLC
- Other trademarks owned by Maoqi Mark Feng
- Other trademarks owned by Maoqi Mark Feng
- Other trademarks in Class 001
- Similar marks named H2REMS
- Recently changed USPTO trademarks
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- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Nov 3, 2026 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Nov 3, 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. |
| Oct 14, 2026 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| Oct 14, 2026 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Sep 25, 2026 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Sep 25, 2026 | UNTD | REQUEST TO DIVIDE UNTIMELY, REFUSED, OR WITHDRAWN | — |
| Sep 25, 2026 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Jun 9, 2026 | IUAF | USE AMENDMENT FILED | — |
| Jun 9, 2026 | ERTD | TEAS REQUEST TO DIVIDE RECEIVED | — |
| Jun 9, 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 | 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 2, 2025 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Dec 2, 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. |
| Nov 26, 2025 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Nov 4, 2025 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Oct 31, 2025 | DOCK | ASSIGNED TO EXAMINER | — |
| Oct 21, 2025 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jun 12, 2025 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Jun 12, 2025 | NWAP | NEW APPLICATION ENTERED | — |