| DIGICLICK 1774844 · TMA1051572 | an individual | 5 Pharmaceuticals9 Electronics10 Medical | Registered | 2019 |
| DesoClean 1672124 · TMA932602 | Owner not shown | 1 Chemicals3 Cosmetics5 Pharmaceuticals+2 | Registered | 2016 |
| DESCOGLAS 0852256 · TMA543622 | an individual | 1 Chemicals2 Paints6 Metal+1 | Registered | 2001 |
| décocollant 2012520 · TMA1147722 | Owner not shown | 16 Paper | Registered | 2022 |
| DACESLON 2237659 · TMA1258233 | an individual | 25 Clothing | Registered | 2024 |
| DECAKILA 2123624 · TMA1228795 | CHONGQING AMITY MACHINERY CO. LTD. | 10 Medical | Registered | 2024 |
| DECAKILA 2122177 · TMA1228789 | CHONGQING AMITY MACHINERY CO. LTD. | 14 Jewellery | Registered | 2024 |
| DIKASLON 2062646 · TMA1172148 · design | Product Select LLC | 18 Leather | Registered | 2023 |
| DOGAJOLO 1990907 · TMA1136249 | an individual | 33 Wine | Registered | 2022 |
| DIGESIL 1836298 · TMA1015484 | Fisher Darville Holdings, Ltd | 1 Chemicals | Registered | 2019 |
| DESOGEL 1822211 · TMA989363 | PRC-DeSoto International, Inc. | 1 Chemicals | Registered | 2018 |
| DIGICEL 1769209 · TMA1106777 | Digicel Caribbean Limited | 35 Advertising36 Finance38 Telecommunications+1 | Registered | 2021 |
| DAISOGEL 1766169 · TMA1029624 | Osaka Soda Co. Ltd. | 9 Electronics | Registered | 2019 |
| DISEASELENS 1762331 · TMA1010918 | Owner not shown | 9 Electronics44 Medical | Registered | 2018 |
| DOCUSOL 1700139 · TMA1028237 | ENEMEEZ, INC. | 5 Pharmaceuticals10 Medical | Registered | 2019 |
| DOXCYCLE 1620639 · TMA881263 | Xero Software (Canada) Ltd. | 9 Electronics | Registered | 2014 |
| Decaxil 1615861 · TMA929078 | ORIMED PHARMA INC. | 5 Pharmaceuticals | Registered | 2016 |
| Desciclopédia 1367493 · TMA773094 | an individual | 41 Education42 Science | Registered | 2010 |
| DISCOGEL 1301145 · TMA764533 · design | Gelscom | 5 Pharmaceuticals10 Medical | Registered | 2010 |
| DIGISLEEVE 1223447 · TMA646067 | SLEEVER INTERNATIONAL COMPANY, Société Anonyme | 16 Paper17 Rubber | Registered | 2005 |
| DIGIKLEAR 1167151 · TMA678773 | PARKSIDE OPTICAL INC. | 21 Housewares | Registered | 2006 |
| DAISOGEL 1147791 · TMA609271 | Osaka Soda Co. Ltd. | 1 Chemicals | Registered | 2004 |
| DESICAL 0420140 · TMA233568 | Excel Polymers LLC | 1 Chemicals | Registered | 1979 |
| DacaiCloth 2352726 | Dongguan DaCai Decoration Materials Co. Ltd. | 27 Carpets | Pending | 2024 |
| DagouColor 2306180 | Owner not shown | 28 Toys | Pending | 2024 |