| DURAMASTER 2012302 · TMA1154951 | Franklin International, Inc. | 17 Rubber | Registered | 2022 |
| DREIMASTER 1979615 · TMA1128854 | DREIMASTER MODEVERTRIEB GMBH | 14 Jewellery18 Leather21 Housewares+1 | Registered | 2022 |
| DREIMASTER 1620924 · TMA888011 | DREIMASTER MODEVERTRIEB GMBH | 14 Jewellery18 Leather20 Furniture+3 | Registered | 2014 |
| DRYMASTER 0250213 · TMA117323 | Mueller Industries, Inc. (a Delaware corporation) | 11 Lighting | Registered | 1960 |
| DRYMASTER 0241003 · TMA108842 | ECOLAB INC. | 3 Cosmetics | Registered | 1957 |
| DRINKMASTER 0219288 · UCA46157 | Hamilton Beach Brands, Inc. | 7 Machines | Registered | 1953 |
| Dermaster 2200761 · TMA1223895 | HAVE&BE CO. LTD. | 3 Cosmetics | Registered | 2024 |
| Doormaster 1495311 · TMA825305 | an individual | 35 Advertising37 Construction | Registered | 2012 |
| DAIRYMASTER 1738736 · TMA998254 | Barenbrug USA, Inc. an Oregon Corporation | 31 Fresh | Registered | 2018 |
| DAIRYMASTER 0875923 · TMA552881 | DAIRYMASTER | 3 Cosmetics7 Machines9 Electronics+7 | Registered | 2001 |
| DREAMSTEP 1885024 · TMA1062683 | TOTES ISOTONER CORPORATION | 25 Clothing | Registered | 2019 |
| DREAMMAKER 1722683 · TMA1015816 | INVISTA Textiles (U.K.) Limited | 20 Furniture24 Textiles | Registered | 2019 |
| DREAMMAKER 1722682 · TMA922452 | INVISTA Textiles (U.K.) Limited | 22 Ropes | Registered | 2015 |
| DERMASTEM 1463709 · TMA829509 | StemTech HealthSciences, Inc. | 3 Cosmetics | Registered | 2012 |
| DURAMAST 1444284 · TMA828249 | Duramast Industries, Inc. | 7 Machines | Registered | 2012 |
| DREAMSTAR 1431656 · TMA765604 | MRT International, Inc. | 11 Lighting | Registered | 2010 |
| DREAMMAKER 1348405 · TMA768447 | WORLDWIDE REFINISHING SYSTEMS, INC. | 37 Construction | Registered | 2010 |
| DRAINSTAR 1136205 · TMA628601 | Tremco CPG Inc. | 19 Building | Registered | 2004 |
| dramas 2339720 | NATURE FRESH FARMS SALES INC. | 31 Fresh | Pending | 2024 |
| Dreammaker 2131667 | Le Faiseur de Rêves Ltd. | 35 Advertising39 Transport41 Education+1 | Pending | 2021 |
| DreamMakers 1563746 · TMA851479 | Dream Maker Realty Inc. | 36 Finance37 Construction | Registered | 2013 |
| DREAMIX 2298615 · TMA1279657 · design | Dreamix Labs Inc. | 9 Electronics42 Science | Registered | 2024 |
| DRINKERIE 2238949 · TMA1261438 · design | an individual | 32 Beer | Registered | 2024 |
| DreamHigh 2216166 · TMA1245399 | Touching Star Trading LLC | 25 Clothing | Registered | 2024 |
| DERMASOF 2215670 · TMA1233970 | Dermasof Inc. | 3 Cosmetics5 Pharmaceuticals | Registered | 2024 |