USPTO serial 86438155
Reviewed by CopyMark Law Group
Status 800 means the registration was renewed after acceptable combined Section 8 and Section 9 filings. The mark remains registered for another 10-year term with active federal protection. Calendar the next Section 8 and 9 deadline in 10 years and maintain 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.
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Debra S. Serota
Debra S. Serota Fish & Richardson P.C.PO Box 1022Minneapolis, MN 55440-1022United States| Class | Description | Status | First use |
|---|---|---|---|
| 009 | Water heater controls, boiler control instruments, boiler valve controller; electronic gateways for communication interface with HVAC automation systems; boiler management systems comprised of computer hardware, software, and controllers; isolation valve controller for boilers and electronic control units for water heater and boiler systems | ACTIVE | Jul 1, 1978 |
| 011 | Water heaters for domestic, commercial and industrial use, tankless water heaters, heating boilers, pipes for heating boilers, direct vents for gas water heaters and boilers, heating systems for residential and commercial buildings comprised of boilers, valves, pipes, manifolds, control panel, switches and electrical wire, all sold as a unit; heat exchangers; water heating systems comprised of domestic water storage tanks, buffer tanks, steam traps, water pumps, and air filters | ACTIVE | Jul 1, 1978 |
| 037 | Maintenance and servicing of water heater and boiler systems; repair and refurbishment of hot water and boiler systems | ACTIVE | Jul 1, 1978 |
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 23, 2026 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Jul 23, 2026 | RNL1 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | The trademark registration was renewed for another 10-year term after acceptable maintenance filings. RNL1, RNL2, and RNL3 indicate which renewal cycle (first, second, or third 10-year term) was recorded. The registration remains active. |
| Jul 23, 2026 | 89AG | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | The USPTO accepted your combined Section 8 declaration and Section 9 renewal application. The registration is renewed for another 10-year term. The next combined maintenance filing will be due at the following 10-year anniversary. |
| Jul 23, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| May 21, 2026 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Jan 5, 2025 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Jun 16, 2022 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Jun 16, 2022 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Jun 16, 2022 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jan 4, 2022 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Jan 5, 2021 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| May 4, 2017 | 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 4, 2017 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jan 5, 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. |
| Oct 20, 2015 | 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. |
| Sep 30, 2015 | NPUB | NOTICE OF PUBLICATION | — |
| Sep 15, 2015 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Sep 4, 2015 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Sep 1, 2015 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Sep 1, 2015 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Aug 24, 2015 | ALIE | ASSIGNED TO LIE | — |
| Aug 10, 2015 | 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. |
| Feb 24, 2015 | CNRT | NON-FINAL ACTION 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. |
| Feb 24, 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. |
| Feb 19, 2015 | DOCK | ASSIGNED TO EXAMINER | — |
| Nov 7, 2014 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Nov 1, 2014 | NWAP | NEW APPLICATION ENTERED | — |