| CHARLOTTE 2293418 · TMA1262024 | Delta Faucet Company | 11 Lighting | Registered | 2024 |
| CREALITY 2280723 · TMA1250365 · design | Owner not listed | 1 Chemicals | Registered | 2024 |
| CARELITE 2202597 · TMA1238862 · design | Ningbo Kaiyulai Electrical Appliances Co.Ltd. | 11 Lighting | Registered | 2024 |
| CREALITY 2107249 · TMA1284240 · design | Shenzhen Creality 3D Technology Co. LTD. | 35 Advertising | Registered | 2025 |
| CARLOTHARAY 2085526 · TMA1140661 · design | HIM CO LAB S.R.L. | 3 Cosmetics | Registered | 2022 |
| CERLUTEN 2080453 · TMA1140657 | GARMONIA, Ltd. | 5 Pharmaceuticals | Registered | 2022 |
| CARLTON 2000492 · TMA1257417 · design | Oregon Tool, Inc. | 7 Machines | Registered | 2024 |
| COREWELD 1971214 · TMA1236768 | ALLOY RODS GLOBAL, INC. | 6 Metal7 Machines | Registered | 2024 |
| CORRULITE 1952212 · TMA1111108 | Central Graphics and Container Group Ltd. | 19 Building20 Furniture35 Advertising | Registered | 2021 |
| CORELATION 1925223 · TMA1102377 | Corelation, Inc. | 9 Electronics | Registered | 2021 |
| CORELATION 1925221 · TMA1102474 · design | Corelation, Inc. | 9 Electronics | Registered | 2021 |
| CORELATION 1925220 · TMA1102379 | Corelation, Inc. | 41 Education42 Science | Registered | 2021 |
| CORELATION 1925219 · TMA1102380 · design | Corelation, Inc. | 41 Education42 Science | Registered | 2021 |
| CARLETTO 1778045 · TMA1058491 | DEAR, INC. | 33 Wine | Registered | 2019 |
| CREOLITE 1686482 · TMA1002753 | EMBALLAGES CRÉ-O-PACK INTERNATIONAL INC. | 9 Electronics | Registered | 2018 |
| CHRLDR 1653117 · TMA951973 · design | 8477922 CANADA INC. | 9 Electronics18 Leather25 Clothing | Registered | 2016 |
| CERALUTION 1593176 · TMA871595 | Sasol Olefins & Surfactants GmbH | 1 Chemicals | Registered | 2014 |
| CRILAT 1591008 · TMA902517 | an individual | 1 Chemicals2 Paints17 Rubber | Registered | 2015 |
| CARLTON 1530190 · TMA845687 | an individual | 11 Lighting17 Rubber | Registered | 2013 |
| CARLTON 1523899 · TMA910381 · design | Oregon Tool, Inc. | 6 Metal7 Machines8 Hand+2 | Registered | 2015 |
| CHARLOT 1523476 · TMA823665 | 9227-0008 Québec Inc. f.a.s. Les Aliments Ange-Gardien | 30 Coffee | Registered | 2012 |
| CHARLOTTE 1500217 · TMA863758 | Delta Faucet Company | 11 Lighting | Registered | 2013 |
| CHEERLEADER 1408608 · TMA756221 | 9179-0527 QUEBEC INC. | 35 Advertising39 Transport43 Restaurants | Registered | 2009 |
| COREHEALTH + 1364760 · TMA775560 | National HealthClaim Corporation | 36 Finance | Registered | 2010 |
| CARLTON 1328094 · TMA828372 | CARLTON SPORTS COMPANY LIMITED | 18 Leather25 Clothing28 Toys | Registered | 2012 |