USPTO serial 79337817
PURESTEP
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Oct 31, 2023
- Examiner
- BERTRAND, JOSEPH A
- 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.
Jillian M. Taylor
Jillian M. Taylor Blank Rome LLPOne Logan Square8th FloorPhiladelphia, PA 19103Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Chemicals for waste treatment, for industrial purposes; chemicals for the treatment of solid and liquid waste into plastics | ACTIVE | — |
| 040 | Treatment of waste materials; processing of waste materials; waste recycling; plastic recycling; chemical recycling of waste products; information, advice and consultancy services relating to the recycling of waste products; catalytic conversion of chemical compounds | ACTIVE | — |
| 042 | Scientific and technological services, namely, research and design in the field of waste treatment, waste processing, and plastic recycling; industrial analysis and industrial research in the field of waste treatment, waste processing, and plastic recycling; industrial design services; research relating to waste analysis | 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 Topsoe A/S
- Other trademarks owned by Topsoe A/S
- Other trademarks owned by Topsoe A/S
- Other trademarks owned by Topsoe A/S
- Other trademarks in Class 001
- Other trademarks in Class 040
- Other trademarks in Class 042
- Similar marks named PURESTEP
- Recently changed USPTO trademarks
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- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Jul 25, 2025 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| May 14, 2025 | EWAF | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | — |
| May 14, 2025 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| May 14, 2025 | ECDR | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS | — |
| May 14, 2025 | 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. |
| May 14, 2025 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Feb 26, 2024 | FINO | FINAL DECISION TRANSACTION PROCESSED BY IB | — |
| Feb 1, 2024 | FICS | FINAL DISPOSITION NOTICE SENT TO IB | — |
| Jan 31, 2024 | FIMP | FINAL DISPOSITION PROCESSED | — |
| Jan 31, 2024 | FICR | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | — |
| Oct 31, 2023 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Oct 31, 2023 | 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 3, 2023 | OPNX | NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB | — |
| Sep 13, 2023 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Sep 13, 2023 | OPNR | NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB | — |
| Aug 15, 2023 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Aug 15, 2023 | 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, 2023 | GPNX | NOTIFICATION PROCESSED BY IB | — |
| Jul 26, 2023 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Jul 26, 2023 | OP2R | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB | — |
| Jul 26, 2023 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jul 6, 2023 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jul 6, 2023 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jul 5, 2023 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jul 5, 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 29, 2023 | DOCK | ASSIGNED TO EXAMINER | — |
| Mar 11, 2023 | ADCH | CHANGE OF NAME/ADDRESS REC'D FROM IB | — |
| Feb 1, 2023 | RFNP | REFUSAL PROCESSED BY IB | — |
| Jan 10, 2023 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Jan 9, 2023 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Oct 27, 2022 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Oct 26, 2022 | 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. |
| Oct 25, 2022 | DOCK | ASSIGNED TO EXAMINER | — |
| Apr 13, 2022 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Apr 9, 2022 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Apr 7, 2022 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |