| DUONALC 0421473 · TMA255741 | Bausch Health, Canada Inc. | 5 Pharmaceuticals | Registered | 1981 |
| DEWENWILS 2095029 · TMA1172548 | Zhengzhou Dewenwils Network Technology Co. Ltd. | 9 Electronics11 Lighting | Registered | 2023 |
| dimlux 2019596 · TMA1135647 | an individual | 11 Lighting | Registered | 2022 |
| DYNOLOGIX 1994436 · TMA1102961 | Dyno Nobel Inc. | 9 Electronics | Registered | 2021 |
| Danyelza 1984621 · TMA1097331 | Y-mAbs Therapeutics, Inc | 5 Pharmaceuticals42 Science | Registered | 2021 |
| DEMYLOCAN 1874989 · TMA1059313 | FINCHLEY RESEARCH & DEVELOPMENT INC. | 5 Pharmaceuticals | Registered | 2019 |
| DEMILEC 1802829 · TMA994295 · design | Demilec Inc. | 2 Paints17 Rubber35 Advertising+1 | Registered | 2018 |
| DEMILEC 1802826 · TMA994288 · design | Demilec Inc. | 2 Paints17 Rubber35 Advertising+1 | Registered | 2018 |
| DANLIGHT 1635796 · TMA935357 · design | Danlight International Limited | 9 Electronics11 Lighting | Registered | 2016 |
| DYNALOG 1616800 · TMA928108 | JULIUS BLUM GMBH | 9 Electronics35 Advertising41 Education+1 | Registered | 2016 |
| DYNALUXX 1587657 · TMA881896 · design | WELLSOLID LTD | 9 Electronics11 Lighting | Registered | 2014 |
| DANIELS 1537225 · TMA840984 | THE DANIELS CORPORATION | 36 Finance37 Construction42 Science+1 | Registered | 2013 |
| DOWNLIGHT 1026368 · TMA550308 | Eddie Bauer Licensing Services LLC | 25 Clothing | Registered | 2001 |
| DANELECTRO 0855377 · TMA509571 · design | EVETS CORPORATION A CALIFORNIA CORPORATION | 15 Musical | Registered | 1999 |
| DANELECTRO 0837087 · TMA501495 · design | EVETS CORPORATION A CALIFORNIA CORPORATION | 9 Electronics | Registered | 1998 |
| DOWNLOCK 0768646 · TMA511258 | Bedding Acquisition, LLC | 24 Textiles | Registered | 1999 |
| DYNALAX 0282334 · TMA138277 | PF Consumer Healthcare 1 LLC | 5 Pharmaceuticals | Registered | 1964 |
| DAWNWALKER 2373310 | Owner not shown | 9 Electronics16 Paper21 Housewares+6 | Pending | 2024 |
| DONILIGA 2338435 | Owner not listed | 6 Metal | Pending | 2024 |
| DOWNLUXE 2302463 · design | Owner not listed | 24 Textiles | Pending | 2023 |
| 3DMILX 2215417 | EINSTEINMILL (SHANGHAI) LTD. | 9 Electronics28 Toys | Pending | 2022 |
| Danalix 2169248 | an individual | 35 Advertising42 Science | Pending | 2022 |
| demlaies 2160447 | Guangzhou Foreseeing Electronic Commerce Co. Ltd. | 28 Toys | Pending | 2022 |
| DYNALOC 2056037 | U.S. CHEMICAL STORAGE, LLC | 6 Metal | Pending | 2020 |
| DimeLashes 2048252 | an individual | 41 Education44 Medical | Pending | 2020 |