| CULTERA 2151165 · TMA1200451 | DR. BABOR GMBH & CO. KG | 3 Cosmetics | Registered | 2023 |
| CULTURATA 1714191 · TMA1000051 | SAMUELSOHN LIMITED | 25 Clothing35 Advertising | Registered | 2018 |
| CULTURETIX 2329515 · design | 404 Media Group Inc. | 9 Electronics41 Education | Pending | 2024 |
| CLITERATE 2221150 · TMA1239008 | an individual | 16 Paper | Registered | 2024 |
| CLUTTERMAN 1947869 · TMA1202092 | an individual | 39 Transport44 Medical | Registered | 2023 |
| CALTERRA 1852231 · TMA1015495 | Calterra Land Developments Inc. | 37 Construction | Registered | 2019 |
| CALTERM 1695200 · TMA963266 | Cummins Inc. | 9 Electronics | Registered | 2017 |
| CULTUREIQ 1664480 · TMA972975 | CultureIQ, Inc. | 9 Electronics35 Advertising42 Science | Registered | 2017 |
| CULTURTAB 0622266 · TMA371226 | PRETIUM CANADA PACKAGING ULC | 9 Electronics | Registered | 1990 |
| CALTRATE 0518367 · TMA303410 | Haleon US Holdings LLC | 5 Pharmaceuticals | Registered | 1985 |
| CULTURETTE 0501101 · TMA290272 | BECTON DICKINSON AND COMPANY | 1 Chemicals5 Pharmaceuticals9 Electronics | Registered | 1984 |
| CALTRATE 2009812 | New PCH LLC | 9 Electronics10 Medical | Pending | 2020 |
| CULTURALLIA 0921678 · design | Owner not shown | 1 Chemicals2 Paints3 Cosmetics+42 | Pending | 2012 |
| CULTURALLIA 0921677 | Owner not shown | 1 Chemicals2 Paints3 Cosmetics+42 | Pending | 2012 |
| CULTURELAUNCH 2072596 | CultureIQ, Inc. | 35 Advertising42 Science | Pending | 2020 |
| COLDTURE 2206598 · TMA1241427 · design | Cold Tribe Wellness Inc. | 11 Lighting | Registered | 2024 |
| CLOUDTRADER4 2199242 · TMA1277494 · design | Hunan Byron Network Technology Co. Ltd. | 9 Electronics36 Finance | Registered | 2024 |
| CAULDRON 2198055 · TMA1197268 · design | ProbablyMonsters Inc. | 9 Electronics42 Science | Registered | 2023 |
| Caldarax 2193362 · TMA1234968 | an individual | 11 Lighting | Registered | 2024 |
| Cloudrift 2188016 · TMA1272600 | On Clouds GmbH | 25 Clothing28 Toys42 Science | Registered | 2024 |
| CLOUDWORLD 2186573 · TMA1214690 | Oracle International Corporation | 35 Advertising41 Education | Registered | 2023 |
| Clatronic 2180140 · TMA1229448 | Shenzhen Xike Technology Co. LTD. | 21 Housewares | Registered | 2024 |
| #CULTURETAGS 2175667 · TMA1226245 | Culture Brands, LLC | 28 Toys | Registered | 2024 |
| CAULDRON 2167400 · TMA1201927 | Bohning Company Ltd. | 28 Toys | Registered | 2023 |
| CAULDRON 2164094 · TMA1197177 | ProbablyMonsters Inc. | 9 Electronics41 Education42 Science | Registered | 2023 |