USPTO serial 79424785
Reviewed by CopyMark Law Group
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.
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.
| Class | Description | Status | First use |
|---|---|---|---|
| 011 | Gas purification machines; gas scrubbers; separators for the cleaning and purification of gases; all of these goods being in the field of biogas, bioenergy, and renewable fuel processing excluding use in liquefied natural gas processing and in gas processing for liquified natural gas facilities | ACTIVE | — |
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
| Date | Code | Event | What it means |
|---|---|---|---|
| Jul 31, 2026 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jul 31, 2026 | 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. |
| Jul 31, 2026 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jul 31, 2026 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Jul 31, 2026 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Jul 14, 2026 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Jul 14, 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. |
| Jun 24, 2026 | TMBN | TTAB RELEASE CASE TO TRADEMARKS | — |
| Jun 24, 2026 | OP.T | OPPOSITION TERMINATED NO. 999999 | — |
| Jun 24, 2026 | OP.D | OPPOSITION DISMISSED NO. 999999 | — |
| Jan 8, 2026 | RFNP | REFUSAL PROCESSED BY IB | — |
| Dec 30, 2025 | OP.I | OPPOSITION INSTITUTED NO. 999999 | — |
| Dec 24, 2025 | OPNS | OPPOSITION NOTICE (IB REFUSAL) SENT TO IB | — |
| Dec 24, 2025 | OPNC | OPPOSITION NOTICE (IB REFUSAL) CREATED | — |
| Dec 23, 2025 | OPPF | OPPOSITION PAPERS RECEIVED AT TTAB | — |
| Nov 25, 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 19, 2025 | NPUB | NOTICE OF PUBLICATION | — |
| Oct 24, 2025 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Sep 19, 2025 | DOCK | ASSIGNED TO EXAMINER | — |
| May 30, 2025 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| May 30, 2025 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| May 29, 2025 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |