| DIVERSIGEN 2023416 | Diversigen, Inc. | 42 Science | Pending | 2020 |
| DIVERSIFLEX 0636321 · TMA376836 | ContiTech USA, Inc. | 17 Rubber | Registered | 1990 |
| DIVERSIMAB 2199077 · TMA1222515 | AbX Biologics, Inc. | 42 Science | Registered | 2024 |
| DIVERSEY 1897872 · TMA1103398 · design | Diversey, Inc. | 1 Chemicals2 Paints3 Cosmetics+13 | Registered | 2021 |
| DIVERSEY 1897871 · TMA1103400 · design | Diversey, Inc. | 1 Chemicals2 Paints3 Cosmetics+13 | Registered | 2021 |
| DIVERSITY 1750663 · TMA1067903 | IGT Canada Solutions ULC | 9 Electronics28 Toys41 Education | Registered | 2020 |
| DIVERSEY 1462080 · TMA852814 · design | Diversey, Inc. (a Delaware corporation) | 1 Chemicals3 Cosmetics5 Pharmaceuticals+4 | Registered | 2013 |
| DIVERSEY 1454380 · TMA855033 | Diversey, Inc. (a Delaware corporation) | 1 Chemicals3 Cosmetics5 Pharmaceuticals+4 | Registered | 2013 |
| DIVERSIPRO 1197414 · TMA689750 | DiversiPro Inc. | 9 Electronics16 Paper35 Advertising+1 | Registered | 2007 |
| DIVERSACUT 1157422 · TMA625080 | URSCHEL LABORATORIES INCORPORATED | 7 Machines | Registered | 2004 |
| DIVERSEY 0196439 · UCA28034 | Diversey, Inc. (a Delaware corporation) | 1 Chemicals3 Cosmetics5 Pharmaceuticals | Registered | 1947 |
| DIVERSIO 2231260 | Diversio Inc. | 9 Electronics35 Advertising42 Science | Pending | 2022 |
| DIVERSIPLAST 1699172 · TMA947034 · design | Verscene Inc. | 17 Rubber20 Furniture21 Housewares | Registered | 2016 |
| DIVERSICARE 0471403 · TMA265987 | Diversicare Canada Management Services Co. Inc. | 35 Advertising44 Medical | Registered | 1982 |
| "DIVERSIPIPE" 0222044 · UCA46335 | ContiTech Canada, Inc. | 17 Rubber | Registered | 1953 |
| DIVERSEcity 2128438 | DIVERSEcity Community Resources Society | 35 Advertising36 Finance39 Transport+4 | Pending | 2021 |
| dyversens 2002870 · TMA1142541 | an individual | 36 Finance41 Education | Registered | 2022 |
| DIVERSYS 1966446 · TMA1266218 | Diversys Software Inc. | 42 Science | Registered | 2024 |
| DIVERCITY 1943557 · TMA1149680 | LOST CRAFT INC. | 32 Beer33 Wine | Registered | 2022 |
| DIVERGENTE 1874550 · TMA1046482 | Owner not shown | 3 Cosmetics | Registered | 2019 |
| DIVERSA 1756056 · TMA1009893 | BlackRock, Inc. a Delaware corporation | 35 Advertising36 Finance | Registered | 2018 |
| DIVERGE 1668070 · TMA907201 | Specialized Bicycle Components, Inc. | 12 Vehicles | Registered | 2015 |
| DIVERGENCE 1559604 · TMA1000704 | Warsaw Orthopedic, Inc. (an Indiana corporation) | 10 Medical | Registered | 2018 |
| DIEVERSE 1285098 · TMA687541 | Ontario Die International Inc. | 7 Machines | Registered | 2007 |
| DIVERSO 0864358 · TMA504042 | Papillon International Inc. | 16 Paper18 Leather25 Clothing | Registered | 1998 |