| STORMROCK 2188946 · TMA1232784 · design | Zhongneng Energy Storage Technology (Hangzhou) Co. Ltd. | 9 Electronics | Registered | 2024 |
| STORMHOEK 1384789 · TMA830639 | an individual | 33 Wine | Registered | 2012 |
| STORMPACK 0713610 · TMA416194 | 8708975 Canada Inc. | 25 Clothing | Registered | 1993 |
| STORMLOX 2282274 | an individual | 19 Building | Pending | 2023 |
| STRONGLOCK 2076044 · TMA1178786 | Heavy Equipment Machinery, Inc. | 7 Machines | Registered | 2023 |
| STORMBLOOD 1814558 · TMA1046585 | Kabushiki Kaisha Square Enix (also trading as Square Enix Co. Ltd.) | 9 Electronics16 Paper28 Toys+1 | Registered | 2019 |
| STREAMLOCK 1622429 · TMA1027103 | Wowza Media Systems, LLC | 9 Electronics38 Telecommunications42 Science | Registered | 2019 |
| STORMBLOXX 1263458 · TMA767227 · design | an individual | 9 Electronics24 Textiles25 Clothing+1 | Registered | 2010 |
| STORMLINE 2260736 · TMA1279512 | an individual | 24 Textiles25 Clothing28 Toys+1 | Registered | 2024 |
| StormMove 2200720 · TMA1202017 | Owner not shown | 24 Textiles25 Clothing | Registered | 2023 |
| STORMOR 2001923 · TMA1150179 | Ag Growth International Inc. | 6 Metal | Registered | 2022 |
| STORMOR 2001860 · TMA1139507 · design | Ag Growth International Inc. | 6 Metal | Registered | 2022 |
| STORMDOWN 1660601 · TMA914080 | Eddie Bauer Licensing Services LLC | 24 Textiles25 Clothing | Registered | 2015 |
| STORMIO 1611479 · TMA878897 | Owner not shown | 30 Coffee | Registered | 2014 |
| STORMTANK 1559186 · TMA893567 | Brentwood Industries, Inc. (a Pennsylvania corporation) | 17 Rubber19 Building20 Furniture | Registered | 2015 |
| STORMTECH 1396344 · TMA760955 · design | Stormtech Performance Apparel Ltd. | 9 Electronics18 Leather21 Housewares+3 | Registered | 2010 |
| STORMTECH 1396341 · TMA752803 | Stormtech Performance Apparel Ltd. | 6 Metal9 Electronics16 Paper+6 | Registered | 2009 |
| STORMCOAT 0888876 · TMA549767 | Arch Wood Protection, Inc. | 2 Paints19 Building | Registered | 2001 |
| STORMTEC 2345097 · design | YanTai YeLin Textile Technology Co.Ltd | 23 Yarns | Pending | 2024 |
| STORMTEC 2293751 · design | Owner not listed | 37 Construction40 Treatment42 Science+1 | Pending | 2023 |
| STORMTEC 2293495 | Stormtec Filtration Inc. | 37 Construction40 Treatment42 Science+1 | Pending | 2023 |
| STORMBLADE 2078892 · TMA1140635 | BAE SYSTEMS plc | 12 Vehicles | Registered | 2022 |
| STORMTOWEL 1915415 · TMA1095421 | an individual | 24 Textiles28 Toys | Registered | 2021 |
| STORMWATCH 1874197 · TMA1071943 | an individual | 9 Electronics35 Advertising38 Telecommunications+1 | Registered | 2020 |
| StrongRock 1868602 · TMA1073968 | an individual | 9 Electronics35 Advertising | Registered | 2020 |