| DROPWORKS 2263906 | Owner not listed | 32 Beer33 Wine35 Advertising | Pending | 2023 |
| DRIVERACK 1076075 · TMA584219 | Harman International Industries, Incorporated | 9 Electronics | Registered | 2003 |
| DURAPRO 2205048 · TMA1240122 | DURAPRO INTERNATIONAL CORP. | 9 Electronics42 Science | Registered | 2024 |
| DRIVERS 2126451 · TMA1170341 | Drivers Pickles Ltd | 29 Meat30 Coffee35 Advertising | Registered | 2023 |
| Drever 2113715 · TMA1181801 | Olight Group Co.Ltd | 8 Hand | Registered | 2023 |
| DURABRAID 2110959 · TMA1177889 | Pure Fishing, Inc. | 28 Toys | Registered | 2023 |
| DURAVR 2057756 · TMA1141401 | ANTERIS TECHNOLOGIES CORPORATION | 10 Medical | Registered | 2022 |
| DRAIVER 2026805 · TMA1116359 | DriverDo LLC | 9 Electronics35 Advertising42 Science | Registered | 2021 |
| DRIVERI 2018402 · TMA1136426 | NETRADYNE, INC. | 9 Electronics | Registered | 2022 |
| DRIVRZ 2018076 · TMA1164192 | PowerBand Solutions Inc. | 12 Vehicles35 Advertising36 Finance+1 | Registered | 2023 |
| DRIVRZ 2018075 · TMA1164191 · design | PowerBand Solutions Inc. | 12 Vehicles35 Advertising36 Finance+1 | Registered | 2023 |
| DRIVERSURE 2009935 · TMA1141143 | Specialty Program Group Canada Inc. | 36 Finance | Registered | 2022 |
| DURAFORM 1998639 · TMA1136296 | an individual | 11 Lighting | Registered | 2022 |
| DriverDirect 1976317 · TMA1244761 | Smith System Driver Improvement Institute, Inc. | 41 Education | Registered | 2024 |
| Driverbase 1939179 · TMA1134287 | Driverbase Inc. | 42 Science | Registered | 2022 |
| DRYBAR 1927858 · TMA1122982 | Helen of Troy Limited | 35 Advertising | Registered | 2022 |
| DURAFORCE 1914865 · TMA1105856 | Wirtgen GmbH | 7 Machines | Registered | 2021 |
| DURAFORM 1909157 · TMA1086753 | PPG INDUSTRIES OHIO, INC. | 2 Paints | Registered | 2020 |
| DARFORD 1906003 · TMA1078342 | CanAm Pet Treats Inc. | 31 Fresh | Registered | 2020 |
| DURAFORM 1859250 · TMA1055301 | 3D Systems, Inc. | 1 Chemicals | Registered | 2019 |
| DoorBird 1847868 · TMA1053453 | Bird Home Automation GmbH | 7 Machines9 Electronics38 Telecommunications+1 | Registered | 2019 |
| DARBRAVIO 1825705 · TMA1068746 | Merck Sharp & Dohme LLC | 5 Pharmaceuticals | Registered | 2020 |
| Drivertise 1824571 · TMA1000069 | DRIVERTISE ADVERTISING CANADA INC. | 35 Advertising | Registered | 2018 |
| DRIVER 1819436 · TMA1021289 | an individual | 9 Electronics | Registered | 2019 |
| DORFER 1819055 · TMA1034213 | an individual | 30 Coffee32 Beer | Registered | 2019 |