| Serial Number | 99707871 |
| Word Mark | ECOLAB ULTRA-PURE WATER+ |
| Filing Date | Tuesday, March 17, 2026 |
| Status | 630 - NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER |
| Status Date | Tuesday, March 17, 2026 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | NOT AVAILABLE |
| Goods and Services | 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 |
| Goods and Services | 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 use; Water treatment equipment, namely, water filtration units and reverse osmosis units; 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; 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; Waste water treatment tanks; Water treatment apparatus for use in water purification, namely, apparatus for removal of heavy metals, trihalomethanes, fluoride, PFAS, and trace contaminants from water; Water treatment apparatus for use in water recycling and reuse;; Steam sterilizers for laboratory use |
| Goods and Services | 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; Solvent dispensing machines for industrial use; Filling machines and parts thereof; Heat exchangers being parts of machines; Industrial chemical reactors |
| Goods and Services | Electric reactors; Dosage dispensers for measuring and dispensing portions of chemicals and solvents, not for medical use; Electric control panels; pH meters; Acidity analysers; Electronic apparatus for use in the treatment of aqueous systems, namely, for analysis of the system conditions for the purpose of applying the appropriate chemical treatment; Downloadable computer software for controlling, monitoring, managing, optimizing, detecting, diagnosing, and treating issues in reverse osmosis systems, water treatment systems, water purification systems, heat exchangers, and industrial and commercial water systems |
| International Class | 001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry. |
| US Class Codes | 001, 005, 006, 010, 026, 046 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, March 17, 2026 |
| Primary Code | 001 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 007 - Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs. |
| US Class Codes | 013, 019, 021, 023, 024, 031, 034, 035 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, March 17, 2026 |
| Primary Code | 007 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus. |
| US Class Codes | 021, 023, 026, 036, 038 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, March 17, 2026 |
| Primary Code | 009 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes. |
| US Class Codes | 013, 021, 023, 024, 031, 034 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, March 17, 2026 |
| Primary Code | 011 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Ecolab USA Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Saint Paul, MN 55102 US |
| Event Date | Event Description |
| Tuesday, March 17, 2026 | NEW APPLICATION ENTERED |
| Tuesday, March 17, 2026 | APPLICATION FILING RECEIPT MAILED |