USPTO serial 79381020
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.
ZHENHAI PETROCHEMICAL JIANAN ENGINEERING CO., LTD.
CN
Other trademarks owned by ZHENHAI PETROCHEMICAL JIANAN ENGINEERING CO., LTD.
ZHENHAI PETROCHEMICAL JIANAN ENGINEERING CO., LTD.
CN
Other trademarks owned by ZHENHAI PETROCHEMICAL JIANAN ENGINEERING CO., LTD.
ZHENHAI PETROCHEMICAL JIANAN ENGINEERING CO., LTD.
CN
Other trademarks owned by ZHENHAI PETROCHEMICAL JIANAN ENGINEERING CO., LTD.
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
ANDREW T. RISSLER
ANDREW T. RISSLER PATEL IP, PC.20700 VENTURA BLVD SUITE #235WOODLAND HILLS, CA 91364UNITED STATES| Class | Description | Status | First use |
|---|---|---|---|
| 011 | Heat exchangers, other than parts of machines, for industrial use | 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 |
|---|---|---|---|
| Sep 26, 2026 | FICS | FINAL DISPOSITION NOTICE SENT TO IB | — |
| Sep 26, 2026 | FIMP | FINAL DISPOSITION PROCESSED | — |
| Jul 21, 2026 | FICR | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | — |
| Apr 21, 2026 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Apr 21, 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. |
| Mar 3, 2026 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Mar 3, 2026 | 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. |
| Feb 25, 2026 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Feb 5, 2026 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Feb 5, 2026 | EXPT | EXPARTE APPEAL TERMINATED | — |
| Feb 5, 2026 | EXPR | EX PARTE APPEAL-REFUSAL REVERSED | — |
| Sep 30, 2025 | RBFT | REPLY BRIEF FILED - CHECK TTAB FILES | — |
| Sep 12, 2025 | GNSN | NOTIFICATION OF EXAMINERS STATEMENT E-MAILED | — |
| Sep 12, 2025 | GNES | EXAMINERS STATEMENT E-MAILED | — |
| Sep 12, 2025 | CNES | EXAMINERS STATEMENT - COMPLETED | — |
| Jul 16, 2025 | JURT | JURISDICTION RESTORED TO EXAMINING ATTORNEY | — |
| May 3, 2025 | OPNX | NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB | — |
| Apr 14, 2025 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Apr 14, 2025 | GEA1 | NOTIFICATION OF ACTION DENYING REQ FOR RECON E-MAILED | — |
| Apr 14, 2025 | GECD | ACTION DENYING REQ FOR RECON E-MAILED | — |
| Apr 14, 2025 | CNCF | ACTION CONTINUING FINAL - COMPLETED | — |
| Apr 14, 2025 | EXPI | EX PARTE APPEAL-INSTITUTED | — |
| Apr 14, 2025 | JURT | JURISDICTION RESTORED TO EXAMINING ATTORNEY | — |
| Apr 14, 2025 | EXAF | EXPARTE APPEAL RECEIVED AT TTAB | — |
| Apr 14, 2025 | OPNR | NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB | — |
| Jan 28, 2025 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jan 28, 2025 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jan 28, 2025 | ERFR | TEAS REQUEST FOR RECONSIDERATION RECEIVED | — |
| Oct 16, 2024 | GNFN | NOTIFICATION OF FINAL REFUSAL EMAILED | — |
| Oct 16, 2024 | 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. |
| Oct 16, 2024 | CNFR | 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. |
| Aug 5, 2024 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Aug 5, 2024 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Aug 5, 2024 | 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, 2024 | RFNT | REFUSAL PROCESSED BY IB | — |
| Apr 25, 2024 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Apr 25, 2024 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Apr 12, 2024 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Apr 11, 2024 | 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. |
| Apr 5, 2024 | DOCK | ASSIGNED TO EXAMINER | — |
| Oct 31, 2023 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Oct 26, 2023 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Oct 24, 2023 | LIMI | LIMITATION FROM ORIGINAL APPLICATION ENTERED | — |
| Oct 19, 2023 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |