USPTO serial 86643685
Reviewed by CopyMark Law Group
This registration is in, or will soon enter, a USPTO maintenance window. Missing a Section 8 or Section 9 filing can cancel the registration.
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.
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Smartheat Taiyu (Shenyang) Energy Technology Co., Ltd.
Shenyang, CN
Other trademarks owned by Smartheat Taiyu (Shenyang) Energy Technology Co., Ltd.
Smartheat Taiyu (Shenyang) Energy Technology Co., Ltd.
Shenyang, CN
Other trademarks owned by Smartheat Taiyu (Shenyang) Energy Technology Co., Ltd.
Smartheat Taiyu (Shenyang) Energy Technology Co., Ltd.
Shenyang, CN
Other trademarks owned by Smartheat Taiyu (Shenyang) Energy Technology Co., Ltd.
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Carl J. Spagnuolo
Carl J. Spagnuolo McHale & Slavin P A2855 Pga BlvdPalm Beach Gardens, FL 33410-2910United States| Class | Description | Status | First use |
|---|---|---|---|
| 009 | Industrial and residential heat meters; heat meter reading units | ACTIVE | — |
| 011 | Non-mechanical heat exchangers; water and ground source heat pumps; water purification devices, namely, non-mechanical industrial water filtration units; non-mechanical drainage pipeline equipment, namely, rapid electric filtration of water for pipelines | ACTIVE | — |
| 037 | [ Installation, maintenance and repair for industrial heating and cooling equipment, namely, heat exchangers and heat exchanger substations; installation, maintenance and repair for water and ground source heat pumps, industrial water filtration units, and pipeline filtration units ] | SECTION 8 - CANCELLED | — |
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 |
|---|---|---|---|
| Apr 15, 2026 | EWAF | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | — |
| Apr 15, 2026 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Apr 15, 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. |
| Apr 15, 2026 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Sep 27, 2025 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Feb 22, 2023 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Feb 22, 2023 | C15P | REGISTERED - PARTIAL SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Feb 22, 2023 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Aug 5, 2022 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Sep 27, 2021 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Sep 27, 2016 | 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 12, 2016 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Jul 12, 2016 | 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 22, 2016 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jun 9, 2016 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Jun 2, 2016 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jun 2, 2016 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Jun 2, 2016 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Jun 2, 2016 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Jun 2, 2016 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Jun 2, 2016 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Jun 2, 2016 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Jun 2, 2016 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Jun 2, 2016 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| May 26, 2016 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| May 26, 2016 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| May 13, 2016 | 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. |
| Apr 14, 2016 | 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. |
| Apr 14, 2016 | 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. |
| Apr 14, 2016 | 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 22, 2016 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Mar 22, 2016 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Mar 15, 2016 | ALIE | ASSIGNED TO LIE | — |
| Mar 2, 2016 | 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. |
| Sep 11, 2015 | 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. |
| Sep 11, 2015 | 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. |
| Sep 11, 2015 | 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 9, 2015 | DOCK | ASSIGNED TO EXAMINER | — |
| Jun 4, 2015 | MDSM | NOTICE OF DESIGN SEARCH CODE E-MAILED | — |
| Jun 3, 2015 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jun 1, 2015 | NWAP | NEW APPLICATION ENTERED | — |