USPTO serial 79302508
SIXRING
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Sep 7, 2021
- Examiner
- EISNACH, MICHAEL PATRICK
- Law office
- Historical data usage
What this means
This registration is in, or will soon enter, a USPTO maintenance window. Missing a Section 8 or Section 9 filing can cancel the registration.
Need help with SIXRING?
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.
Current trademark owner
Get help with this Renewal, set up monitoring, or talk with CopyMark.
Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | [ Industrial chemicals ] | SECTION 7(e) - CANCELLED | — |
| 004 | Biofuels [ ; ] * and * biomass fuel [ ; ] * , namely, artificial petroleum, renewable natural gas, and renewable natural gasoline * [ electrical energy made from renewable sources ] | ACTIVE | — |
| 040 | * Processing of organic substances, namely, * [ Biomass ] * biomass * processing * of organic substances, namely, * [ ; ] conversion of biomass products to fuels and chemicals; * processing of organic substances, namely, * biomass gasification services; energy [ generation and ] production services * ; generation of electricity from renewable sources; energy production services, namely, recycling services that capture and convert wasted energy into electricity and useful stream * | ACTIVE | — |
| 042 | Research in the fields of renewable energy, renewable products and services and the environment, biomass and biomass conversion | 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 SixRing Inc.
- Other trademarks owned by SixRing Inc.
- Other trademarks owned by SixRing Inc.
- Other trademarks in Class 001
- Other trademarks in Class 004
- Other trademarks in Class 040
- Other trademarks in Class 042
- Similar marks named SIXRING
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Sep 3, 2026 | INNA | INVALIDATION REVIEWED - NO ACTION REQUIRED BY OFFICE | — |
| Jan 22, 2026 | INPR | PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED | — |
| Jun 10, 2025 | NURC | NOTICE OF UPDATED REGISTRATION CONFIRMATION EMAILED | — |
| May 22, 2025 | LIME | LIMITATION FROM THE IB EXAMINED AND ENTERED | — |
| May 22, 2025 | COC. | CORRECTION UNDER SECTION 7 - PROCESSED | — |
| May 22, 2025 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jan 10, 2025 | LIMG | LIMITATION OF GOODS RECEIVED FROM IB | — |
| Mar 13, 2022 | FINO | FINAL DECISION TRANSACTION PROCESSED BY IB | — |
| Feb 18, 2022 | FICS | FINAL DISPOSITION NOTICE SENT TO IB | — |
| Feb 18, 2022 | FIMP | FINAL DISPOSITION PROCESSED | — |
| Jan 20, 2022 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jan 20, 2022 | 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. |
| Jan 20, 2022 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Dec 7, 2021 | FICR | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | — |
| Sep 7, 2021 | 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. |
| Jul 23, 2021 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Jun 22, 2021 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Jun 22, 2021 | 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. |
| Jun 2, 2021 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| May 30, 2021 | RFNT | REFUSAL PROCESSED BY IB | — |
| May 19, 2021 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| May 18, 2021 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| May 17, 2021 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| May 17, 2021 | 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. |
| May 13, 2021 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| May 13, 2021 | RFRR | REFUSAL PROCESSED BY MPU | — |
| May 7, 2021 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| May 6, 2021 | 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. |
| May 5, 2021 | DOCK | ASSIGNED TO EXAMINER | — |
| Jan 26, 2021 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Jan 22, 2021 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jan 21, 2021 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |