| SPHERION 1050153 · TMA590358 | Spherion Staffing, LLC | 35 Advertising41 Education42 Science+1 | Registered | 2003 |
| SPHERON 0206843 · UCA36228 | CABOT CORPORATION (A DELAWARE CORPORATION) | 2 Paints | Registered | 1950 |
| spheroONE 2177447 · TMA1274122 | Scienion GmbH | 9 Electronics10 Medical42 Science | Registered | 2024 |
| SPHEREING 1391250 · TMA758319 | SphereMania Ltd a legal entity | 9 Electronics16 Paper28 Toys+1 | Registered | 2010 |
| SPIREON 1959666 · TMA1212617 · design | Spireon, Inc. | 42 Science | Registered | 2023 |
| SPIREON 1938431 · TMA1155891 | Spireon, Inc. | 9 Electronics42 Science | Registered | 2022 |
| Spherewind 1544886 · TMA890674 | X-Technology Swiss GmbH | 18 Leather25 Clothing28 Toys | Registered | 2014 |
| SphereMax 1763345 · TMA1043000 | Nissan Chemical Corporation | 1 Chemicals5 Pharmaceuticals | Registered | 2019 |
| SPHEREMANIA 1391252 · TMA758320 | SphereMania Ltd a legal entity | 9 Electronics16 Paper28 Toys+1 | Registered | 2010 |
| SPIREN 2190970 · TMA1234669 | an individual | 3 Cosmetics9 Electronics11 Lighting+2 | Registered | 2024 |
| SPHERING 1993444 · TMA1148756 | Owner not shown | 6 Metal11 Lighting17 Rubber+4 | Registered | 2022 |
| SUPERION 1976881 · TMA1251831 | Allied Machine & Engineering Corporation | 7 Machines | Registered | 2024 |
| SUPERION 1780823 · TMA998127 | Superion Inc. | 35 Advertising37 Construction41 Education+1 | Registered | 2018 |
| SPERONI 1778621 · TMA991304 | an individual | 29 Meat | Registered | 2018 |
| SPERONI 1648013 · TMA920379 · design | an individual | 29 Meat | Registered | 2015 |
| SPIRION 1626843 · TMA1040870 | an individual | 9 Electronics10 Medical16 Paper+2 | Registered | 2019 |
| SUPERION 1448781 · TMA830544 | VertiFlex, Inc. | 10 Medical | Registered | 2012 |
| Spurmeon 1409775 · TMA808455 | an individual | 1 Chemicals3 Cosmetics5 Pharmaceuticals+26 | Registered | 2011 |
| SPHERING 1391254 · TMA758981 | SphereMania Ltd a legal entity | 9 Electronics16 Paper28 Toys+1 | Registered | 2010 |
| SPERIAN 1354241 · TMA767336 | an individual | 9 Electronics10 Medical22 Ropes+3 | Registered | 2010 |
| SPIRON 0498251 · TMA283727 | DANFOSS POWER SOLUTIONS II, LLC | 17 Rubber | Registered | 1983 |
| SPERONE 2332652 | an individual | 33 Wine | Pending | 2024 |
| SUPERMOON 2215736 · TMA1233985 | Audiolineout LLC | 9 Electronics | Registered | 2024 |
| SUPERMOON 2072501 · TMA1180129 | Graydon Limited | 3 Cosmetics | Registered | 2023 |
| SUPERMOON 1884560 · TMA1164006 | Supermoon Brands Inc. | 14 Jewellery16 Paper18 Leather+10 | Registered | 2023 |