USPTO serial 79048351
Reviewed by CopyMark Law Group
This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.
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.
MARK J. NAIMSEN
MARK J. NAHNSEN BARNES & THORNBURG LLPPO BOX 2786CHICAGO, IL 60690-2786UNITED STATES| Class | Description | Status | First use |
|---|---|---|---|
| 009 | Physical, electric, and electronic measuring, control and monitoring apparatus for use with continuous flow heaters, namely, flow meters, temperature sensors, display panels, and electronic controllers | SECTION 71 - CANCELLED | — |
| 011 | Heating, steam producing, cooking, cooling, drying, ventilating and water conducting devices, namely, geothermal heat pumps and solar thermal collectors; and components for the construction of heat pumps, namely,water storage tanks, and heating pipes | SECTION 71 - CANCELLED | — |
| 042 | Engineering services, namely, development, design and monitoring of production and assembly systems | SECTION 71 - 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 |
|---|---|---|---|
| Sep 12, 2025 | DENA | NOTIFICATION OF EFFECT OF CANCELLATION OF INTL REG E-MAILED | — |
| Sep 12, 2025 | DETH | DEATH OF INTERNATIONAL REGISTRATION | — |
| Sep 24, 2022 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Jan 14, 2022 | INNT | TOTAL INVALIDATION PROCESSED BY THE IB | — |
| Dec 10, 2021 | INTS | TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB | — |
| Dec 10, 2021 | INPC | INVALIDATION PROCESSED | — |
| Oct 26, 2021 | INTR | TOTAL INVALIDATION OF REG EXT PROTECTION CREATED | — |
| Feb 26, 2021 | C71T | CANCELLED SECTION 71 | — |
| Sep 13, 2018 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Sep 1, 2018 | REM4 | COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED | — |
| Oct 7, 2015 | NA71 | NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED | — |
| Oct 7, 2015 | 71AG | REGISTERED-SEC.71 ACCEPTED | — |
| Oct 7, 2015 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Aug 31, 2015 | ES71 | TEAS SECTION 71 RECEIVED | — |
| Aug 31, 2015 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Apr 2, 2015 | RNWL | INTERNATIONAL REGISTRATION RENEWED | — |
| Apr 14, 2013 | FINO | FINAL DECISION TRANSACTION PROCESSED BY IB | — |
| Jan 4, 2010 | FICS | FINAL DISPOSITION NOTICE SENT TO IB | — |
| Jan 4, 2010 | FIMP | FINAL DISPOSITION PROCESSED | — |
| Dec 1, 2009 | FICR | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | — |
| Sep 1, 2009 | 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 18, 2009 | OPNX | NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB | — |
| Jul 2, 2009 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Jul 2, 2009 | OPNR | NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB | — |
| Jun 16, 2009 | 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. |
| May 27, 2009 | NPUB | NOTICE OF PUBLICATION | — |
| May 14, 2009 | CNEA | EXAMINERS AMENDMENT MAILED | — |
| May 13, 2009 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| May 13, 2009 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| May 13, 2009 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| May 13, 2009 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Apr 23, 2009 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Apr 22, 2009 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Apr 22, 2009 | ERFR | TEAS REQUEST FOR RECONSIDERATION RECEIVED | — |
| Oct 22, 2008 | CNFR | FINAL REFUSAL 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 21, 2008 | 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. |
| Sep 9, 2008 | ACEC | AMENDMENT FROM APPLICANT ENTERED | — |
| Sep 9, 2008 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Aug 23, 2008 | ACEC | AMENDMENT FROM APPLICANT ENTERED | — |
| Aug 23, 2008 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jul 31, 2008 | ALIE | ASSIGNED TO LIE | — |
| Jul 30, 2008 | PAPER RECEIVED | — | |
| Feb 28, 2008 | RFNT | REFUSAL PROCESSED BY IB | — |
| Feb 12, 2008 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Feb 12, 2008 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Feb 12, 2008 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Feb 11, 2008 | 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 1, 2008 | DOCK | ASSIGNED TO EXAMINER | — |
| Feb 1, 2008 | NWAP | NEW APPLICATION ENTERED | — |
| Jan 31, 2008 | LIMS | LIMITATION OF GOODS/SERVICES FROM IB ENTERED | — |
| Jan 31, 2008 | SDRC | SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB | — |