USPTO serial 98165933
KOVALUS SEPARATION SOLUTIONS
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Apr 14, 2026
- Examiner
- KHAN, AHSEN M
- Law office
- PUBLICATION AND ISSUE SECTION
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.
Need help with KOVALUS SEPARATION SOLUTIONS?
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
Koch Separation Solutions, LLC
Wilmington, MA, US
KOVALUS SEPARATION SOLUTIONS, LLC
WILMINGTON, MA, US
KOVALUS SEPARATION SOLUTIONS, LLC
WILMINGTON, MA, US
KOVALUS SEPARATION SOLUTIONS, LLC
WILMINGTON, MA, US
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Jessica G. McDonald
Jessica G. McDonald Schwegman Lundberg & Woessner, P.A.P.O. Box 2938Minneapolis, MN 55402United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 007 | Machinery in the nature of units comprised of pumps, valves, instrumentation and membrane elements being used for the clarification, purification and separation of water from other substances in municipal water, industrial water and waste water treatment applications; machinery in the nature of units being used for the separation and concentration of substances in fluids and clarification and purification of fluids in various commercial and industrial applications; and machinery in the nature of units being used for the separation and concentration of paint and other substances in fluids and clarification and purification of fluids for use in electrocoating applications | ACTIVE | Jan 1, 2024 |
| 011 | Water filters, namely, ultrafiltration and microfiltration membranes used as water filters; membrane modules and systems, used as water filters containing membranes and membrane modules used for the clarification, purification, and separation of water from other substances in municipal water, industrial water and waste water treatment applications via purification apparatus; fluid filtering apparatus, namely, membrane racks containing membranes and membrane modules for use as fluid filters for the filtration of water, wastewater, milk, whey, dairy processing byproduct streams, blood, fermentation broth, wine, juice, and beer in various commercial and industrial applications for the separation and concentration of substances in fluids and clarification and purification of fluids via microfiltration and ultrafiltration media; electrocoating systems composed primarily of paint filters containing membranes, membrane modules and membrane racks used in various commercial and industrial applications for the separation and concentration of paint and other substances in fluids and clarification and purification of fluids for use in electrocoating via spiral wound membrane apparatus | ACTIVE | Oct 31, 2023 |
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.
- Other trademarks owned by Koch Separation Solutions, LLC
- Other trademarks owned by KOVALUS SEPARATION SOLUTIONS, LLC
- Other trademarks owned by KOVALUS SEPARATION SOLUTIONS, LLC
- Other trademarks owned by KOVALUS SEPARATION SOLUTIONS, LLC
- Other trademarks in Class 007
- Other trademarks in Class 011
- Similar marks named KOVALUS SEPARATION SOLUTIONS
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Apr 14, 2026 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Apr 14, 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. |
| Mar 25, 2026 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Mar 24, 2026 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| Mar 24, 2026 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Mar 24, 2026 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Mar 24, 2026 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Dec 22, 2025 | EXT1 | SOU EXTENSION 1 FILED | — |
| Dec 22, 2025 | EEXT | SOU TEAS EXTENSION RECEIVED | The applicant requested more time to file a Statement of Use before the Notice of Allowance deadline. Each extension typically adds six months. A limited number of extensions are available for intent-to-use applications not yet in use. |
| Jul 31, 2025 | IUAF | USE AMENDMENT FILED | — |
| Jul 31, 2025 | EISU | TEAS STATEMENT OF USE RECEIVED | The applicant filed a Statement of Use with specimens showing the mark in actual commerce. The USPTO will review the filing for compliance. If accepted, the mark can proceed to registration; if deficient, the USPTO may issue a requirement or office action. |
| Jul 1, 2025 | NOAM | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | A Notice of Allowance means your intent-to-use application cleared examination and opposition but is not registered yet. You must file a Statement of Use showing the mark in commerce, or request an extension, before the deadline — usually six months from the notice date. |
| May 6, 2025 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| May 6, 2025 | 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. |
| Apr 30, 2025 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Apr 3, 2025 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Apr 3, 2025 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Apr 3, 2025 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Apr 3, 2025 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Apr 3, 2025 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Apr 3, 2025 | RDX3 | NOTIFICATION FOR REQ FOR RECON DENIED NO APPEAL FILED | — |
| Apr 3, 2025 | RDX1 | ACTION FOR REQ FOR RECON DENIED NO APPEAL FILED E-MAILED | — |
| Apr 3, 2025 | RRDX | ACTION REQ FOR RECON DENIED NO APPEAL FILED COUNTED NOT MAILED | — |
| Mar 25, 2025 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Mar 25, 2025 | 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. |
| Mar 25, 2025 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Mar 25, 2025 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Mar 25, 2025 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Feb 19, 2025 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Feb 19, 2025 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Feb 19, 2025 | ERFR | TEAS REQUEST FOR RECONSIDERATION RECEIVED | — |
| Dec 2, 2024 | GNFN | NOTIFICATION OF FINAL REFUSAL EMAILED | — |
| Dec 2, 2024 | GNFR | FINAL REFUSAL E-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. |
| Dec 2, 2024 | 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. |
| Nov 6, 2024 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Nov 6, 2024 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Nov 6, 2024 | 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. |
| Aug 5, 2024 | XELG | APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED | — |
| Aug 5, 2024 | XELR | APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED | — |
| May 7, 2024 | 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. |
| May 7, 2024 | 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. |
| May 7, 2024 | 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. |
| May 1, 2024 | DOCK | ASSIGNED TO EXAMINER | — |
| Feb 21, 2024 | EWAF | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | — |
| Feb 21, 2024 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Feb 21, 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. |
| Feb 21, 2024 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Feb 21, 2024 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Feb 21, 2024 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Nov 1, 2023 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Sep 28, 2023 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Sep 8, 2023 | NWAP | NEW APPLICATION ENTERED | — |