USPTO serial 79051999
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.
| Class | Description | Status | First use |
|---|---|---|---|
| 011 | Water quality conditioning units, water treatment equipment, namely, micro/ultra filtration units, water filtering units for domestic and commercial use, water treatment equipment, namely, cartridge filtration units and filter cartridge housings, water filters, waste water purification units and water treatment equipment, namely, membrane filtration units [ and aerobic and anaerobic bioreactors ], water purifying apparatus for swimming pool and spa equipment; aquarium filtration apparatus not for fishery industry | 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 |
|---|---|---|---|
| Mar 12, 2026 | DENA | NOTIFICATION OF EFFECT OF CANCELLATION OF INTL REG E-MAILED | — |
| Mar 12, 2026 | DETH | DEATH OF INTERNATIONAL REGISTRATION | — |
| Apr 15, 2024 | OPNX | NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB | — |
| Mar 27, 2024 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Mar 27, 2024 | OPNR | NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB | — |
| Oct 23, 2023 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Sep 5, 2023 | CHLD | CHANGE OF OWNER RECEIVED FROM IB | — |
| Dec 5, 2022 | CORN | CORRECTION FROM THE IB EXAMINED, NO ACTION IS NEEDED | — |
| Oct 30, 2022 | CRCV | CORRECTION TRANSACTION RECEIVED FROM IB | — |
| Oct 16, 2022 | INNT | TOTAL INVALIDATION PROCESSED BY THE IB | — |
| Sep 19, 2022 | INTS | TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB | — |
| Sep 19, 2022 | INPC | INVALIDATION PROCESSED | — |
| Jul 25, 2022 | ADCH | CHANGE OF NAME/ADDRESS REC'D FROM IB | — |
| Oct 26, 2021 | INTR | TOTAL INVALIDATION OF REG EXT PROTECTION CREATED | — |
| Feb 26, 2021 | C71T | CANCELLED SECTION 71 | — |
| Sep 2, 2017 | REM4 | COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED | — |
| Jun 2, 2016 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Oct 2, 2015 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Sep 10, 2015 | RNWL | INTERNATIONAL REGISTRATION RENEWED | — |
| Aug 15, 2014 | NA75 | NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED | — |
| Aug 15, 2014 | C75A | REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK. | — |
| Aug 14, 2014 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jul 24, 2014 | ES75 | TEAS SECTION 71 & 15 RECEIVED | — |
| Mar 16, 2013 | ADCH | CHANGE OF NAME/ADDRESS REC'D FROM IB | — |
| May 9, 2011 | 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 9, 2011 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Apr 1, 2010 | CORV | REVIEW OF CORRESPONDENCE COMPLETE | — |
| Apr 1, 2010 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Oct 27, 2009 | PAPER RECEIVED | — | |
| Sep 2, 2008 | 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. |
| Jun 17, 2008 | 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 28, 2008 | NPUB | NOTICE OF PUBLICATION | — |
| May 12, 2008 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| May 12, 2008 | ALIE | ASSIGNED TO LIE | — |
| May 12, 2008 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| May 5, 2008 | DOCK | ASSIGNED TO EXAMINER | — |
| May 5, 2008 | NWAP | NEW APPLICATION ENTERED | — |
| May 2, 2008 | LIMS | LIMITATION OF GOODS/SERVICES FROM IB ENTERED | — |
| May 1, 2008 | SDRC | SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB | — |