USPTO serial 97439558
EMFLUIDS
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Aug 4, 2026
- Examiner
- MCCLELLAN, MATTHEW D.
- Law office
- FILE REPOSITORY (FRANCONIA)
What this means
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.
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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.
Current trademark owner
Monitor this mark, or talk with CopyMark about this registration.
Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
Ottawa, Ontario, CA
Ottawa, Ontario, CA
Ottawa, Ontario, CA
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Kristen Ruisi
Kristen Ruisi VENABLE, LLP151 West 42nd Street, 49th Fl.New York, NY 10036United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 040 | Treatment of waste water; treatment of liquid sewage; treatment of contaminated water; treatment of grey water; processing of organic waste and sludge; environmental remediation of bodies of water, namely, treatment of sewage lagoons, lakes, ponds, water reservoirs, and stormwater reservoirs; treatment of bodies of water by means of aeration, namely, aeration of sewage lagoons, lakes, ponds, water reservoirs, and stormwater reservoirs; water treatment services, namely, control of algae and water-borne bacteria; operating of waste water, liquid sewage, contaminated water, and grey water treatment systems | ACTIVE | — |
| 042 | Technical consultancy in the field of environmental science; water treatment engineering; water purity analysis in the field of water purification and treatment; design and engineering of sustainable onsite water treatment technology | ACTIVE | — |
Related trademarks
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Aug 4, 2026 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Aug 4, 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. |
| Jun 16, 2026 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Jun 16, 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. |
| Jun 10, 2026 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| May 18, 2026 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| May 15, 2026 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| May 15, 2026 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| May 15, 2026 | ERSI | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED | — |
| May 13, 2026 | RCCK | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | — |
| Oct 23, 2025 | RCSC | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | — |
| Oct 4, 2025 | RCCK | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | — |
| Apr 3, 2025 | GNS3 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | — |
| Apr 3, 2025 | GNSL | LETTER OF SUSPENSION E-MAILED | — |
| Apr 3, 2025 | CNSL | SUSPENSION LETTER WRITTEN | — |
| Mar 12, 2025 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Mar 12, 2025 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Mar 12, 2025 | ALIE | ASSIGNED TO LIE | — |
| Feb 28, 2025 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Feb 28, 2025 | ERSI | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED | — |
| Feb 24, 2025 | GNS2 | NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED | — |
| Feb 24, 2025 | GNSI | INQUIRY TO SUSPENSION E-MAILED | — |
| Feb 24, 2025 | CNSI | SUSPENSION INQUIRY WRITTEN | — |
| Jan 8, 2025 | RCCK | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | — |
| Apr 10, 2024 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Apr 10, 2024 | 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 10, 2024 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jan 24, 2024 | RCSC | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | — |
| Jan 19, 2024 | RCCK | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | — |
| Jun 23, 2023 | GNS3 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | — |
| Jun 23, 2023 | GNSL | LETTER OF SUSPENSION E-MAILED | — |
| Jun 23, 2023 | CNSL | SUSPENSION LETTER WRITTEN | — |
| Jun 22, 2023 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jun 22, 2023 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jun 22, 2023 | 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. |
| Mar 23, 2023 | 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. |
| Mar 23, 2023 | 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. |
| Mar 23, 2023 | 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 20, 2023 | DOCK | ASSIGNED TO EXAMINER | — |
| Jun 9, 2022 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jun 6, 2022 | NWAP | NEW APPLICATION ENTERED | — |