| SPECK 1782380 · TMA1027040 | Speculative Product Design, LLC | 9 Electronics18 Leather | Registered | 2019 |
| (*) SPECK 1519715 · TMA829409 · design | Speculative Product Design, LLC | 18 Leather | Registered | 2012 |
| (*) SPECK 1461977 · TMA776060 · design | Speculative Product Design, LLC | 9 Electronics | Registered | 2010 |
| SPECK 1461970 · TMA774353 | Speculative Product Design, LLC | 9 Electronics | Registered | 2010 |
| SPECK 1303297 · TMA753755 | Henry of Pelham Inc. | 33 Wine | Registered | 2009 |
| SPECK 2333273 | Speculative Product Design, LLC | 9 Electronics | Pending | 2024 |
| SPECK 2333269 · design | Speculative Product Design, LLC | 9 Electronics | Pending | 2024 |
| SPAICE 2124089 · TMA1197733 · design | B Space Inc. | 9 Electronics42 Science | Registered | 2023 |
| SPAICE 2107126 · TMA1191735 | B Space Inc. | 9 Electronics42 Science | Registered | 2023 |
| SPICA 2037854 · TMA1141874 · design | SPICA PRODUCTS LLC | 21 Housewares | Registered | 2022 |
| SPEC4 2003373 · TMA1106550 | Evonik Oxeno GmbH & Co. KG | 1 Chemicals4 Oils | Registered | 2021 |
| SPEK 1984422 · TMA1247715 | American Defense Manufacturing, LLC | 9 Electronics | Registered | 2024 |
| SPICE 1965948 · TMA1271861 | Spice Technology Group Inc. | 9 Electronics35 Advertising38 Telecommunications+2 | Registered | 2024 |
| SPECS 1824403 · TMA1008478 | Snap Inc. | 9 Electronics | Registered | 2018 |
| SPEAC 1717547 · TMA1054493 | Brain Sentinel, Inc. | 9 Electronics10 Medical | Registered | 2019 |
| SPICE 1606372 · TMA934705 | an individual | 9 Electronics | Registered | 2016 |
| SPICE 1548564 · TMA836461 | Standard & Poor's Financial Services LLC | 35 Advertising | Registered | 2012 |
| SPICE 1497827 · TMA858965 | Motorola Trademark Holdings, LLC | 9 Electronics | Registered | 2013 |
| SPEECO 1485093 · TMA826033 | SPEECO INCORPORATED | 7 Machines8 Hand40 Treatment | Registered | 2012 |
| SPICY 1468550 · TMA819713 | an individual | 12 Vehicles | Registered | 2012 |
| SPICA 1166927 · TMA624376 | KOMORI CORPORATION, a legal entity | 7 Machines | Registered | 2004 |
| SPIIC 1116938 · TMA580730 | CANADIAN NURSES PROTECTIVE SOCIETY SOCIÉTÉ DE PROTECTION DES INFIRMIÈRES ET INFIRMIERS DU CANADA | 36 Finance41 Education42 Science | Registered | 2003 |
| SPICE 1056837 · TMA701534 | SPICE ENTERTAINMENT, INC. a Delaware corporation | 35 Advertising38 Telecommunications41 Education+1 | Registered | 2007 |
| SPECS 0795297 · TMA484973 | J.S. HELD ULC | 35 Advertising37 Construction42 Science | Registered | 1997 |
| SPEC 0682794 · TMA398582 | The Wallace Barnes Company (a Connecticut corporation) | 6 Metal | Registered | 1992 |