| CHEMSTREAM Chemstream, Inc.
98018696 30 May 2023 | on 12 Nov 2024
| Plastic storage containers for commercial or industrial use, namely, s... Class 020 Class 020 Furniture Products Plastic storage containers for commercial or industrial use, namely, storage containers for liquids, lubricants, and chemicals, and not for metal or masonry; manually actuated pump dispensers, not of metal, for attachment to containers for use in dispensing liquids. | | | CHEMCHLOR Chemstream, Inc.
98018686 30 May 2023 | on 25 Jun 2024
| chlorine in varying concentrations for use in water treatment and puri... Class 001 Class 001 Chemical Products chlorine in varying concentrations for use in water treatment and purification | | | CHEMLIQUID Chemstream, Inc.
86641400 26 May 2015 | on 23 May 2023
| Chemical oxidizer and alkaline chemical blend used to adjust pH in aci... Class 001 Class 001 Chemical Products CHEMICAL LIQUID | | | D-DUST Chemstream, Inc.
86641410 26 May 2015 | on 26 May 2021
| Surfactant blend used as a water additive to suppress dust in undergro... Class 001 Class 001 Chemical Products Surfactant blend used as a water additive to suppress dust in underground coal mining | | | STIMSTREAM Chemstream, Inc.
88896949 01 May 2020 | on 09 Feb 2021
| Chemicals for use in the field of oil and gas well completion and prod... Class 001 Class 001 Chemical Products STEM STREAM | | | CHEMSTREAM Chemstream, Inc.
88896882 01 May 2020 | on 09 Feb 2021
| Chemicals for use in purification of water; chemicals for use in the f... Class 001 Class 001 Chemical Products Water treatment and purification; water treatment services for use in the field of oil and gas well completion and production Class 040 Class 040 Treatment & Processing of Materials Services Chemicals for use in purification of water; chemicals for use in the field of oil and gas well completion and production | | | CHEMSTREAM OILFIELD SERVICES Chemstream, Inc.
88896921 01 May 2020 | on 17 Nov 2020
| Water treatment and purification; water treatment services for use in ... Class 001 Class 001 Chemical Products Water treatment and purification; water treatment services for use in the field of oil and gas well completion and production Class 040 Class 040 Treatment & Processing of Materials Services Color is not claimed as a feature of the mark. | | | CHEMDEF Chemstream, Inc.
98018698 30 May 2023 | on 04 Jun 2024 | Diesel Exhaust Fluid Class 001 Class 001 Chemical Products Diesel Exhaust Fluid | | | CHEMSTREAM Chemstream, Inc.
85445041 12 Oct 2011 | on 11 Jan 2019 | Water treatment and purification; Water treatment services,Chemicals f... Class 001 Class 001 Chemical Products Color is not claimed as a feature of the mark. Class 040 Class 040 Treatment & Processing of Materials Services Water treatment and purification; Water treatment services | | 
