| DIYABLE 2301205 | Liquid Rubber Canada Inc. | 2 Paints | Pending | 2023 |
| DABBLE 2087807 · TMA1168827 | Target Media Group Inc. | 10 Medical34 Tobacco | Registered | 2023 |
| DIABLO 2071393 · TMA1223575 | Fox Media LLC | 16 Paper20 Furniture21 Housewares+2 | Registered | 2024 |
| DIABLO 1891869 · TMA1082923 · design | Diablo Distributing Ltd. | 1 Chemicals5 Pharmaceuticals7 Machines+5 | Registered | 2020 |
| DIABLO 1887979 · TMA1081845 · design | an individual | 6 Metal14 Jewellery18 Leather | Registered | 2020 |
| DIABLO 1864013 · TMA1051247 | Diablo Distributing Ltd. | 1 Chemicals3 Cosmetics5 Pharmaceuticals+7 | Registered | 2019 |
| DIABLO 1844312 · TMA1034862 · design | Owner not shown | 33 Wine | Registered | 2019 |
| DOBBLE 1818017 · TMA1068952 · design | Owner not shown | 2 Paints9 Electronics16 Paper+3 | Registered | 2020 |
| DIABLO 1788966 · TMA981535 | Advanced Nutraceutical Sciences Inc. | 5 Pharmaceuticals | Registered | 2017 |
| DUBLE 1778059 · TMA986381 · design | Nanjing Duble Metal Equipment Engineering Co. Ltd. | 6 Metal9 Electronics11 Lighting | Registered | 2017 |
| DIABLO 1610172 · TMA875672 | MTY Franchising Inc. | 30 Coffee | Registered | 2014 |
| DIABLO 1570490 · TMA850906 · design | Les Industries Fibrobec inc. | 12 Vehicles | Registered | 2013 |
| Diablo 1570487 · TMA850905 | Les Industries Fibrobec inc. | 12 Vehicles | Registered | 2013 |
| DIABLO 1526929 · TMA859945 | Freud America, Inc. (a North Carolina corporation) | 7 Machines | Registered | 2013 |
| DIABLO 1246511 · TMA659782 | Blizzard Entertainment, Inc. (a Delaware corporation) | 41 Education | Registered | 2006 |
| DIABLO 1172124 · TMA690659 | Blizzard Entertainment, Inc. (a Delaware corporation) | 9 Electronics16 Paper25 Clothing+1 | Registered | 2007 |
| DIABLO 1168525 · TMA660970 | Kore Outdoor (US) Inc. | 18 Leather25 Clothing28 Toys | Registered | 2006 |
| DIABLO 1144128 · TMA613378 | an individual | 12 Vehicles | Registered | 2004 |
| DIABLO 0615892 · TMA386729 | an individual | 12 Vehicles | Registered | 1991 |
| DABBLE 2204776 | Dabble Sports Pty Ltd | 9 Electronics38 Telecommunications41 Education+1 | Pending | 2022 |
| DABBLE 2203503 · design | Dabble Sports Pty Ltd | 9 Electronics38 Telecommunications41 Education+1 | Pending | 2022 |
| DIABOLO 1401826 · TMA757278 | an individual | 28 Toys | Registered | 2010 |
| DIFIOL 2228475 · TMA1252759 · design | Foshan Difiol Tech. Ltd | 7 Machines | Registered | 2024 |
| DEPVELIA 2184996 · TMA1218606 | GLAXO GROUP LIMITED | 5 Pharmaceuticals | Registered | 2024 |
| Duvel 2173350 · TMA1245083 · design | Owner not shown | 32 Beer | Registered | 2024 |