| SAVARIN 0662053 · TMA389250 · design | MORRISON LAMOTHE INC. | 29 Meat30 Coffee | Registered | 1991 |
| SAVARIN 0362332 · TMA196908 | MORRISON LAMOTHE INC. | 30 Coffee | Registered | 1974 |
| SOVRN 1690353 · TMA975561 | Sovrn Holdings, Inc. | 9 Electronics42 Science | Registered | 2017 |
| SAFRAN 1644084 · TMA911936 | an individual | 9 Electronics | Registered | 2015 |
| SAFRAN 1264707 · TMA725108 | Owner not shown | 2 Paints7 Machines9 Electronics+7 | Registered | 2008 |
| SUVERAN 0888478 · TMA521565 | Pure Fishing, Inc. | 6 Metal7 Machines9 Electronics+2 | Registered | 2000 |
| SOVRAN 0850081 · TMA511879 | BASF CORPORATION | 5 Pharmaceuticals | Registered | 1999 |
| SOVRAN 2225061 | LapSafe Holdings Limited | 9 Electronics37 Construction41 Education+1 | Pending | 2022 |
| SOVRN 2207312 | Sovrn Holdings, Inc. | 42 Science | Pending | 2022 |
| SOUVERAIN 0582748 · TMA344264 | E. & J. GALLO WINERY a California corporation | 33 Wine | Registered | 1988 |
| SaveurMax 2347217 | NICOVENTURES HOLDINGS LIMITED | 34 Tobacco | Pending | 2024 |
| SUPRIM 2239479 · TMA1259936 · design | MICRO-STAR INT'L CO. LTD. | 9 Electronics | Registered | 2024 |
| SUPERHUMAN 2228785 · TMA1267010 | Superhuman Inc. | 5 Pharmaceuticals30 Coffee32 Beer | Registered | 2024 |
| Springbank 2222034 · TMA1253788 | Springbank Mechanical Systems Limited | 37 Construction | Registered | 2024 |
| SUPERMOON 2215736 · TMA1233985 | Audiolineout LLC | 9 Electronics | Registered | 2024 |
| SOPRANO 2211840 · TMA1268462 | Alma Lasers Ltd. | 10 Medical | Registered | 2024 |
| SUPERNEUROS 2196870 · TMA1237315 · design | superneuros | 25 Clothing41 Education | Registered | 2024 |
| SUPERMOUTH 2196141 · TMA1238338 | Smile Makers LLC | 5 Pharmaceuticals9 Electronics10 Medical+7 | Registered | 2024 |
| SpringsYeaz 2194565 · TMA1235127 | Yiwu Chunye E-Commerce Co. Ltd. | 24 Textiles | Registered | 2024 |
| SPIREN 2190970 · TMA1234669 | an individual | 3 Cosmetics9 Electronics11 Lighting+2 | Registered | 2024 |
| SHOPFROMMARS 2190523 · TMA1237190 · design | an individual | 35 Advertising | Registered | 2024 |
| SprintScripts 2187033 · TMA1271145 | PLANET EARTH HEALTHCARE INC. | 35 Advertising39 Transport44 Medical | Registered | 2024 |
| supernote 2184510 · TMA1233501 | Shanghai Ratta Smart Technology Co.Ltd. | 9 Electronics | Registered | 2024 |
| SPRINGFLEX 2180738 · TMA1252328 | an individual | 6 Metal | Registered | 2024 |
| SPRAYMESH 2179209 · TMA1275832 · design | an individual | 11 Lighting | Registered | 2024 |