| DEVON 2159358 · TMA1218433 | Devcor Capital Inc. | 43 Restaurants45 Legal | Registered | 2024 |
| DEVON 1419226 · TMA757172 | Maple Leaf Foods Inc./Les Aliments Maple Leaf Inc. | 29 Meat | Registered | 2010 |
| DEVON 1400156 · TMA797156 · design | Chervon (China) Trading Co. Ltd. | 7 Machines8 Hand9 Electronics | Registered | 2011 |
| DEVON 1388338 · TMA758445 | DEVON ENERGY CORPORATION | 35 Advertising36 Finance37 Construction+3 | Registered | 2010 |
| DEVON 1384657 · TMA758275 · design | DEVON ENERGY CORPORATION | 35 Advertising36 Finance37 Construction+3 | Registered | 2010 |
| DEVON 0269898 · TMA165389 | an individual | 34 Tobacco | Registered | 1969 |
| DEVON 0149172 · TMDA48125 | Maple Leaf Foods Inc./Les Aliments Maple Leaf Inc. | 3 Cosmetics5 Pharmaceuticals29 Meat+1 | Registered | 1929 |
| DEVON 0139908 · TMDA45579 | Maple Leaf Foods Inc./Les Aliments Maple Leaf Inc. | 5 Pharmaceuticals29 Meat | Registered | 1929 |
| Devon + Lang 2046014 · TMA1145852 | OKE Apparel Inc. | 25 Clothing | Registered | 2022 |
| DEVON DREAM 1700349 · TMA941233 | Premier Foods Group Limited | 29 Meat30 Coffee | Registered | 2016 |
| DEVON & JONES 1655986 · TMA958124 | Broder Bros. Co. | 25 Clothing | Registered | 2016 |
| DEVON & DEVON 1518920 · TMA883817 · design | Owner not shown | 11 Lighting19 Building20 Furniture | Registered | 2014 |
| DEVON & DEVON 2291657 · design | Owner not shown | 11 Lighting19 Building20 Furniture+3 | Pending | 2023 |
| DEVON ENERGY 1631626 · TMA907938 | Devon Energy Corporation a Delaware corporation | 40 Treatment42 Science | Registered | 2015 |
| DEVON HALSEY 2285191 | Devon Halsey Inc. | 25 Clothing35 Advertising | Pending | 2023 |
| DEVON'S HOUSE 1942561 · TMA1230835 | Bri-Co Trading Inc. | 29 Meat30 Coffee31 Fresh+1 | Registered | 2024 |
| DEVON'S HOUSE 1802985 · TMA1031385 | Bri-Co Trading Inc. | 29 Meat30 Coffee31 Fresh+1 | Registered | 2019 |
| THE DEVON HOTEL 2159342 · TMA1218427 | Devcor Capital Inc. | 43 Restaurants | Registered | 2024 |
| BIKE TOWN DEVON, AB 0921078 · design | TOWN OF DEVON | 1 Chemicals2 Paints3 Cosmetics+42 | Pending | 2011 |
| DEVON & JONES CROWNLUX 1822924 · TMA1022852 | Broder Bros. Co. | 25 Clothing | Registered | 2019 |
| ENGLISH DOUBLE DEVON 0805126 · TMA505900 | COOMBE CASTLE INTERNATIONAL LTD. | 29 Meat | Registered | 1998 |
| DEVON & JONES PIMA-TECH 1656103 · TMA942011 | Broder Bros. Co. | 25 Clothing | Registered | 2016 |
| DEVON & JONES PERFECT FIT 1656105 · TMA942010 | Broder Bros. Co. | 25 Clothing | Registered | 2016 |
| TOWN OF DEVON ALBERTA V 0916825 · design | TOWN OF DEVON | 1 Chemicals2 Paints3 Cosmetics+42 | Pending | 2005 |
| DEVON & JONES NEW CLASSICS 2104181 | Broder Bros. Co. | 25 Clothing | Pending | 2021 |