| SENI 2089281 · TMA1211772 · design | Owner not shown | 5 Pharmaceuticals10 Medical | Registered | 2023 |
| SUNMI 2027951 · TMA1164240 · design | Shanghai Sunmi TechnologyCo. Ltd. | 9 Electronics42 Science | Registered | 2023 |
| SEEMI 1266241 · TMA677038 | Owner not shown | 7 Machines9 Electronics | Registered | 2006 |
| SEMI 1062735 · TMA562312 | SEMI | 16 Paper | Registered | 2002 |
| SENMY 2303144 · design | SENMY BUILDING MATERIALS IMPORT & EXPORT CORP. | 11 Lighting | Pending | 2023 |
| SEMI 2282096 · design | SEMI | 9 Electronics35 Advertising41 Education+1 | Pending | 2023 |
| SUNMIY 2074046 · TMA1163532 | an individual | 14 Jewellery | Registered | 2023 |
| SENHAI 1915813 · TMA1094911 | SHENZHEN SEN HAI CHUANG FU TECHNOLOGY Ltd. | 6 Metal8 Hand9 Electronics+2 | Registered | 2021 |
| Senmeo 2289931 | Hunan Panxian Intelligent Technology Co.LTD | 35 Advertising | Pending | 2023 |
| SENEO 2101389 · TMA1182743 | nora systems GmbH | 17 Rubber19 Building27 Carpets | Registered | 2023 |
| Seneo 2026485 · TMA1113699 | SHENZHEN QIANHAI PATUOXUN NETWORK&TECHNOLOGY CO. LTD | 9 Electronics | Registered | 2021 |
| SeaMe 2019531 · TMA1130659 | an individual | 9 Electronics | Registered | 2022 |
| SEMA 2004125 · TMA1157828 | SEMA Lizenz- und Beteiligungs GmbH | 9 Electronics42 Science | Registered | 2022 |
| SEM 1988875 · TMA1270560 | PPG INDUSTRIES OHIO, INC. | 1 Chemicals2 Paints3 Cosmetics | Registered | 2024 |
| SEEMA 1949127 · TMA1273392 | JAYARAM LLC | 16 Paper35 Advertising39 Transport+5 | Registered | 2024 |
| SeeMe 1935541 · TMA1155747 | The Perley and Rideau Veterans' Health Centre | 9 Electronics16 Paper41 Education+2 | Registered | 2022 |
| SENEO 1934401 · TMA1115497 | SHENZHEN QIANHAI PATUOXUN NETWORK&TECHNOLOGY CO. LTD | 9 Electronics10 Medical | Registered | 2021 |
| SEAM 1841903 · TMA1015435 | Seam Technic Ltd. | 9 Electronics14 Jewellery38 Telecommunications | Registered | 2019 |
| SENOH 1806806 · TMA992777 · design | Senoh Corporation | 9 Electronics12 Vehicles14 Jewellery+3 | Registered | 2018 |
| Seema 1775155 · TMA986569 | A. Al-Ghoul Professional Corporation | 44 Medical | Registered | 2017 |
| SHOMI 1716907 · TMA951905 | Shomi Inc. | 6 Metal9 Electronics16 Paper+4 | Registered | 2016 |
| SEMA 1709060 · TMA979866 | Specialty Equipment Market Association & Performance Racing, Inc. | 35 Advertising | Registered | 2017 |
| SEN 1639843 · TMA894289 | Securefact Transaction Services, Inc. | 16 Paper35 Advertising38 Telecommunications+1 | Registered | 2015 |
| SHOMI 1638670 · TMA931947 | an individual | 9 Electronics35 Advertising38 Telecommunications+1 | Registered | 2016 |
| SEM 1604739 · TMA923471 · design | Franesse DP Ltd. | 6 Metal7 Machines8 Hand+6 | Registered | 2015 |