| STRONGSIDE 2121470 · TMA1196695 | COMO DIFFUSION (2008) INC. | 25 Clothing | Registered | 2023 |
| StrongWind 2278885 | 14524560 Canada Inc. | 7 Machines | Pending | 2023 |
| STRONGLED 2005121 · TMA1229229 · design | StrongLED Lighting Systems (Suzhou) Co. Ltd. | 9 Electronics11 Lighting | Registered | 2024 |
| STRONGFIT 2175055 | Owner not shown | 25 Clothing28 Toys41 Education | Pending | 2022 |
| STRONGUS 2242464 · TMA1262996 | Owner not listed | 30 Coffee | Registered | 2024 |
| STRONG 2139149 · TMA1199053 · design | an individual | 25 Clothing | Registered | 2023 |
| STRONGCO 2034020 · TMA1161153 | an individual | 21 Housewares25 Clothing | Registered | 2023 |
| STRINGIT 1979225 · TMA1245908 | Probst Inc. a Delaware corporation | 20 Furniture | Registered | 2024 |
| Stronger 1897564 · TMA1105876 | doTERRA Holdings, LLC | 3 Cosmetics | Registered | 2021 |
| STRONGER 1729745 · TMA944415 | an individual | 35 Advertising42 Science | Registered | 2016 |
| STRONG 1070312 · TMA589139 | an individual | 9 Electronics | Registered | 2003 |
| STRONGCO 0617485 · TMA389825 · design | Strongco Limited Partnership | 6 Metal | Registered | 1991 |
| STRONGCO 0585955 · TMA389812 · design | Strongco Limited Partnership | 7 Machines12 Vehicles | Registered | 1991 |
| STRONGCO 0555697 · TMA328331 | Strongco Limited Partnership | 7 Machines12 Vehicles | Registered | 1987 |
| STRONIX 2359986 | Owner not listed | 7 Machines9 Electronics17 Rubber+1 | Pending | 2024 |
| STRONGDM 2203488 | strongDM, Inc. | 9 Electronics42 Science | Pending | 2022 |
| STRONGSIZE 2309798 · TMA1258594 · design | Como Diffusion Inc. | 25 Clothing | Registered | 2024 |
| STRONGSIZE 2309797 · TMA1258593 | Como Diffusion Inc. | 25 Clothing | Registered | 2024 |
| STRONGSIZE 2162887 · TMA1219278 · design | Como Diffusion Inc. | 25 Clothing | Registered | 2024 |
| Strongband 2009614 · TMA1129185 | an individual | 26 Sewing | Registered | 2022 |
| Stronghold 1979030 · TMA1148644 | Stronghold Insulation Systems, Inc. | 17 Rubber | Registered | 2022 |
| STRONGHOLD 1920134 · TMA1097811 | Gowan Company, L.L.C. | 5 Pharmaceuticals | Registered | 2021 |
| STRONGLINK 1803605 · TMA1045031 | StrongBox Data Solutions, Inc. | 9 Electronics35 Advertising38 Telecommunications+1 | Registered | 2019 |
| STRONGVIEW 1733662 · TMA951658 | Selligent, Inc. | 9 Electronics35 Advertising38 Telecommunications+1 | Registered | 2016 |
| STRONGBODY 1706656 · TMA986670 | Strongbody Apparel Inc. | 21 Housewares25 Clothing35 Advertising | Registered | 2017 |