| CURATED 2000235 · TMA1152743 | an individual | 43 Restaurants | Registered | 2022 |
| CURATED 1988559 | Curated, Inc. | 35 Advertising45 Legal | Pending | 2019 |
| CORDATE 2194974 · TMA1158458 | KOHLER CO. | 11 Lighting21 Housewares | Registered | 2022 |
| CORTATE 0451232 · TMA259605 | Wellspring Pharmaceutical Canada Corp. | 5 Pharmaceuticals | Registered | 1981 |
| CORTATE. 0209665 · UCA40775 | Wellspring Pharmaceutical Canada Corp. | 5 Pharmaceuticals | Registered | 1950 |
| CARTED 2133110 | Carted, Inc. | 9 Electronics35 Advertising42 Science | Pending | 2021 |
| CORTADO 1310347 · TMA710090 | an individual | 9 Electronics16 Paper35 Advertising+4 | Registered | 2008 |
| CARTET 0991516 · NFLD1516 | J.S. FRY & SONS, LIMITED | 30 Coffee | Registered | 1927 |
| cortado 2286719 | an individual | 35 Advertising43 Restaurants | Pending | 2023 |
| CARDIATEK 1958227 · TMA1136742 | Technologies CGC Inc. | 6 Metal10 Medical | Registered | 2022 |
| CORTOTIC 2103274 · TMA1232067 | Virbac | 5 Pharmaceuticals | Registered | 2024 |
| CARTIDYSS 2064897 · TMA1156403 | an individual | 5 Pharmaceuticals | Registered | 2022 |
| CARDYDONY 2063840 · TMA1187143 | Shenzhen Jinxi Trading Co. Ltd. | 25 Clothing | Registered | 2023 |
| CARDIOTRACK 2009827 · TMA1260709 · design | an individual | 10 Medical42 Science44 Medical | Registered | 2024 |
| CERTITUDE 1988529 · TMA1135543 | Skillsoft Ireland Limited | 42 Science | Registered | 2022 |
| CREDHEDZ 1972523 · TMA1134566 · design | CHINA (HK) GLOBAL COMPANY LIMITED | 9 Electronics | Registered | 2022 |
| CARTODAY 1969662 · TMA1245731 | Biosense Webster, Inc. | 42 Science | Registered | 2024 |
| CREDITCOMPASS 1939454 · TMA1142086 | TransUnion Interactive, Inc. | 9 Electronics36 Finance42 Science | Registered | 2022 |
| Corredit 1892375 · TMA1070105 | an individual | 36 Finance41 Education | Registered | 2020 |
| CardioDay 1842362 · TMA1081832 | Owner not shown | 9 Electronics10 Medical | Registered | 2020 |
| CREDITCARDGENIUS 1837573 · TMA1012062 · design | WeyMedia Inc. | 35 Advertising | Registered | 2019 |
| CreditRelief 1820902 · TMA1002438 | CRC Insurance Services, Inc. | 36 Finance | Registered | 2018 |
| CREDIT 720 1818000 · TMA995057 | CREDIT720 INC. | 16 Paper36 Finance | Registered | 2018 |
| CREDITKEEPER 1807985 · TMA1039123 | CAPITAL ONE FINANCIAL CORPORATION | 36 Finance45 Legal | Registered | 2019 |
| CURATEDKRAVET 1807863 · TMA1031518 | Kravet Inc. | 4 Oils11 Lighting16 Paper+4 | Registered | 2019 |