| COLORSOFT 2356639 | Owner not listed | 9 Electronics35 Advertising38 Telecommunications+4 | Pending | 2024 |
| COLOURSMART 1620475 · TMA881622 | PPG Architectural Coatings Canada, Inc./PPG Revêtements architecturaux Canada, inc. | 20 Furniture42 Science | Registered | 2014 |
| COLOURSHOTS 1171945 · TMA637132 | Jerome Russell Limited | 3 Cosmetics | Registered | 2005 |
| COLOURSURE 1780319 · TMA1031540 | LifeScan IP Holdings, LLC | 10 Medical | Registered | 2019 |
| COLOURS 1518810 · TMA833862 | Corelle Brands LLC | 21 Housewares | Registered | 2012 |
| COLORSPORT 1242228 · TMA659084 | Jerome Russell Limited | 3 Cosmetics | Registered | 2006 |
| COLOURS 1150246 · TMA607210 | Transform SR Brands LLC | 35 Advertising | Registered | 2004 |
| COLOURS 0472923 · TMA290354 · design | an individual | 3 Cosmetics9 Electronics14 Jewellery+4 | Registered | 1984 |
| COLOURSTYLE 1154561 · TMA602300 | SWIMC LLC | 2 Paints | Registered | 2004 |
| COLOURSCAPE 0809758 · TMA472664 | LOBLAWS INC. | 31 Fresh | Registered | 1997 |
| COLORROSE 2257220 · TMA1274796 · design | Zhejiang Cheerflor Cosmetics Co. Ltd. | 3 Cosmetics | Registered | 2024 |
| colorself 2219325 · TMA1249787 | Owner not shown | 24 Textiles25 Clothing27 Carpets | Registered | 2024 |
| COLORSUB 2191966 · TMA1237219 · design | Guangzhou Caihua Zhuanyin E-commerce Co., Ltd. | 21 Housewares | Registered | 2024 |
| coolours 2184552 · TMA1280713 | CYBER LUX INC | 3 Cosmetics | Registered | 2025 |
| COLOROCK 2164846 · TMA1213352 · design | an individual | 11 Lighting | Registered | 2023 |
| COLORCON 2122222 · TMA1269657 | BPSI Holdings LLC | 1 Chemicals2 Paints5 Pharmaceuticals+4 | Registered | 2024 |
| COLORSKIN 2072090 · TMA1160391 · design | an individual | 25 Clothing | Registered | 2023 |
| COLORCORE 2063936 · TMA1172207 | Conair LLC | 8 Hand | Registered | 2023 |
| COLOROS 2025371 · TMA1115905 · design | GUANGDONG OPPO MOBILETELECOMMUNICATIONS CORP. LTD. | 9 Electronics42 Science | Registered | 2021 |
| COLOURCAP 1975711 · TMA1138197 | 477001 Ontario Inc. | 17 Rubber | Registered | 2022 |
| COLORSMART 1906226 · TMA1084327 | TheraPearl, LLC | 10 Medical | Registered | 2020 |
| COLORSONIC 1890624 · TMA1098041 | Owner not shown | 3 Cosmetics21 Housewares | Registered | 2021 |
| COLORSKY 1824106 · TMA1009480 · design | an individual | 25 Clothing28 Toys | Registered | 2018 |
| COLORS 1780216 · TMA988324 · design | HUACAI (SHENZHEN) OPTO-ELECTRONICS CO. LTD. | 9 Electronics11 Lighting35 Advertising | Registered | 2018 |
| COLORIGHT 1757784 · TMA1028156 | L'OREAL | 3 Cosmetics | Registered | 2019 |