USPTO serial 97438690
PETRA
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Aug 25, 2026
- Examiner
- MAROTTA, GABRIELLE CHRISTINA
- 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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Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Reed R. Heimbecher
Reed R. Heimbecher DYKEMA GOSSETT PLLC90 SOUTH SEVENTH STREET4000 WELLS FARGO CENTERMINNEAPOLIS, MN 55402Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | Downloadable computer software for simulating and characterizing the effects of geological and process variance on mineral beneficiation performance for use in optimizing mining operations | ACTIVE | Dec 7, 2021 |
| 042 | Software as a service (SAAS) services featuring software employing artificial intelligence for simulating and characterizing the effects of geological and process variance on mineral beneficiation performance for use in optimizing mining operations; providing temporary use of non-downloadable computer software for simulating and characterizing the effects of geological and process variance on mineral beneficiation performance for use in optimizing mining operations | ACTIVE | Dec 7, 2021 |
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 PETRA Data Science Pty Ltd
- Other trademarks owned by PETRA Data Science Pty Ltd
- Other trademarks owned by PETRA Data Science Pty Ltd
- Other trademarks in Class 009
- Other trademarks in Class 042
- Similar marks named PETRA
- Recently changed USPTO trademarks
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- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Aug 25, 2026 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Aug 25, 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. |
| Aug 3, 2026 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| Aug 3, 2026 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Jul 26, 2026 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jul 26, 2026 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jul 26, 2026 | ERFR | TEAS REQUEST FOR RECONSIDERATION RECEIVED | — |
| Apr 27, 2026 | XELG | APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED | — |
| Apr 27, 2026 | XELR | APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED | — |
| Jan 27, 2026 | GNFN | NOTIFICATION OF FINAL REFUSAL EMAILED | — |
| Jan 27, 2026 | GNFR | FINAL REFUSAL E-MAILED | A final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon. |
| Jan 27, 2026 | CNFR | SU - FINAL REFUSAL - WRITTEN | A final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon. |
| Jan 22, 2026 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jan 22, 2026 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jan 20, 2026 | ALIE | ASSIGNED TO LIE | — |
| Jan 15, 2026 | 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 23, 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. |
| Oct 23, 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. |
| Oct 23, 2025 | CNRT | SU - 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 19, 2025 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Sep 19, 2025 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Apr 29, 2025 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Apr 28, 2025 | IUAF | USE AMENDMENT FILED | — |
| Apr 28, 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. |
| Apr 28, 2025 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Apr 28, 2025 | EXT1 | SOU EXTENSION 1 FILED | — |
| Apr 28, 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. |
| Oct 29, 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. |
| Sep 3, 2024 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Sep 3, 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. |
| Aug 14, 2024 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Aug 1, 2024 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Aug 1, 2024 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Aug 1, 2024 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Aug 1, 2024 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Aug 1, 2024 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Oct 24, 2023 | 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. |
| Oct 24, 2023 | 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. |
| Oct 24, 2023 | 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 26, 2023 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Sep 25, 2023 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Sep 25, 2023 | 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. |
| Jun 22, 2023 | XELG | APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED | — |
| Jun 22, 2023 | XELR | APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED | — |
| Mar 23, 2023 | 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 23, 2023 | 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 23, 2023 | 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 17, 2023 | DOCK | ASSIGNED TO EXAMINER | — |
| Jun 9, 2022 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jun 4, 2022 | NWAP | NEW APPLICATION ENTERED | — |