USPTO serial 99332362
ECOLAB
Reviewed by CopyMark Law Group
Status 688Notice of Allowance
- Filing date
- Status date
- Registration date
- —
- Examiner
- EDWARDS, ALICIA COLLINS
- Law office
- INTENT TO USE SECTION
What this means
The USPTO has issued a Notice of Allowance. To complete registration you generally need to file a Statement of Use or an extension request before the deadline.
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Owner
Saint Paul, MN, US
Saint Paul, MN, US
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Christopher M. Kindel
Christopher M. Kindel Pirkey Barber PLLC1801 East 6th Street, Suite 300Austin, TX 78702United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Chemicals for use in industry; Chemicals for use in purification of water; Chemical preparations in the nature of filtering materials in the form of silicon carbide membranes for ultrafiltration of water; Chemical preparations in the nature of ion-exchange resins; Silicon carbide for industrial purposes; chemical preparations in the nature of filtering materials for the treatment of water | ACTIVE | — |
| 007 | Water pumps for water purification equipment; Water pumps for water filtering and purification apparatus used to produce purified water, highly purified water, ultrapure water, and water for injection; Mechanical and hydraulic lifts; pump lift station units, namely, liquid pumps for liquid treatment units; solvent dispensing machines for industrial use; Filling machines and parts thereof; Heat exchangers being parts of machines; Industrial chemical reactors; deionizing machines; plastic water pumps for water purification equipment; plastic water pumps for water filtering and purification apparatus used to produce purified water, highly purified water, ultrapure water, and water for injection; heat exchangers and plastic heat exchangers being parts of machines | ACTIVE | — |
| 011 | Water treatment apparatus for use in the production of purified water, highly purified water, ultrapure water, and water for injection; Water treatment apparatus for use in the manufacturing of electronics, semiconductors, and pharmaceuticals; Water treatment apparatus for use in the deionization of water; Filtering units for water filtration; Reverse osmosis membrane filters for water treatment; Water filtering units for industrial use; Water treatment equipment, namely, water filtration units and reverse osmosis units; water treatment equipment, namely, electro deionization equipment for removing contaminates from water; Regulating accessories for water supply, namely, metered valves; Water treatment apparatus for use in effluent treatment, namely, dissolved air flotation units; water treatment apparatus for use in effluent treatment and water purification, namely, sedimentation drivers, thickeners, travelling screens separators, digester covers, mixers, flocculators, trough skimmers, and rotary distributors; Waste water purification apparatus, installations and tanks; Waste water treatment apparatus; Waste water treatment installations; Water purification tanks; Water purification, sedimentation and filtration apparatus for clarification, thickening and filtration of water, waste water and industrial water; Sterilizers; Water sterilizers; Bioreactor for use in the treatment of water and wastewater; Ionization apparatus for the treatment of water; Microbubble generators for waste water treatment; Steam generating installations; Steam sterilizers for laboratory use; Water treatment equipment, namely, chemical sterilization units; Water treatment unit for aerating and circulating water; Cooling installations for water; Cooling units for industrial purposes; Water cooling installations; heat exchangers not being parts of machines; Water heating installations; Distillation apparatus for industrial use; Water distillation units; water treatment equipment, namely, ultraviolet (UV) radiation reactors for oxidizing organic compounds in water; Waste water treatment tanks; Water treatment apparatus for use in water recycling and reuse; water treatment apparatus for use in water recycling, reuse, and reclaim systems for industrial wastewater and effluent water; Water treatment apparatus for use in water purification, namely, apparatus for removal of heavy metals, trihalomethanes, fluoride, PFAS, and trace contaminants from water; plastic heat exchangers not being parts of machines; metal-free water purification apparatus made of plastic | ACTIVE | — |
| 020 | Plastic storage tanks | ACTIVE | — |
| 021 | Glass beads for use as filtration media in water treatment systems | ACTIVE | — |
| 037 | Installation, maintenance and repair of water treatment equipment, water purification apparatus, pH adjustment units, water filtration units, reverse osmosis units, and water distillation units; Providing technical support, namely, technical advice concerning the installation, repair and maintenance of electric or electronic apparatus, equipment and devices used for automated or partly automated industrial operations | 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.
- Other trademarks owned by Ecolab USA Inc.
- Other trademarks owned by Ecolab USA Inc.
- Other trademarks in Class 001
- Other trademarks in Class 007
- Other trademarks in Class 011
- Other trademarks in Class 020
- Other trademarks in Class 021
- Other trademarks in Class 037
- Similar marks named ECOLAB
- Prosecution event NOAM explained
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Oct 6, 2026 | 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. |
| Aug 11, 2026 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Aug 11, 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. |
| Aug 5, 2026 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jul 15, 2026 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Apr 8, 2026 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Apr 8, 2026 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Apr 8, 2026 | 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. |
| Jan 9, 2026 | 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. |
| Jan 9, 2026 | 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. |
| Jan 9, 2026 | 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. |
| Dec 27, 2025 | DOCK | ASSIGNED TO EXAMINER | — |
| Dec 23, 2025 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Aug 12, 2025 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Aug 12, 2025 | NWAP | NEW APPLICATION ENTERED | — |