| MODIST 1718449 · TMA980919 · design | an individual | 9 Electronics35 Advertising42 Science | Registered | 2017 |
| MODESTO 1518621 · TMA818834 · design | THE BRICK WAREHOUSE LP, a limited partnership | 20 Furniture | Registered | 2012 |
| Medicte 2134117 | an individual | 44 Medical | Pending | 2021 |
| MODESTO 2046655 | Restaurant Equippers, Inc. | 11 Lighting20 Furniture | Pending | 2020 |
| modustore 1571677 · TMA940366 | ENCANEX ENTERPRISES LIMITED | 6 Metal19 Building20 Furniture+1 | Registered | 2016 |
| MEDIASITE 1269154 · TMA695781 | SONIC FOUNDRY, INC. (A Maryland Corporation) | 9 Electronics35 Advertising38 Telecommunications+2 | Registered | 2007 |
| medikate 1945439 · TMA1130831 | an individual | 3 Cosmetics | Registered | 2022 |
| MEDISTIK 1689583 · TMA920435 · design | NATURETEQ INC. | 3 Cosmetics4 Oils5 Pharmaceuticals+15 | Registered | 2015 |
| MOTICYTE 1409527 · TMA795783 | Motic Hong Kong Limited | 9 Electronics10 Medical | Registered | 2011 |
| MODECATE 0334714 · TMA187314 | Bristol-Myers Squibb Canada Co./La Société Bristol-Myers Squibb Canada | 5 Pharmaceuticals | Registered | 1972 |
| MODEST3D 1976893 | Modest Tree Media, Inc. | 9 Electronics | Pending | 2019 |
| MEDIASTYLE 1725621 · TMA960101 | MediaStyle Inc. | 35 Advertising41 Education | Registered | 2017 |
| MediStream 1462817 · TMA842111 | BEWATEC Kommunikationstechnik GmbH | 9 Electronics | Registered | 2013 |
| MIDGATE 2157796 · TMA1224451 | General Motors LLC | 12 Vehicles | Registered | 2024 |
| MidKote 2042279 · TMA1204699 | Plant Products Inc. | 1 Chemicals | Registered | 2023 |
| MIDST 2031128 · TMA1160082 | Hale Corporation | 43 Restaurants | Registered | 2023 |
| MODKAT 1857272 · TMA1050684 | ModProducts, LLC | 7 Machines11 Lighting20 Furniture+4 | Registered | 2019 |
| MEDGATE 1152344 · TMA607683 | CORITY SOFTWARE INC. | 42 Science | Registered | 2004 |
| MEDISET 0499281 · TMA294402 | an individual | 21 Housewares | Registered | 1984 |
| Modcity 2345197 | an individual | 37 Construction | Pending | 2024 |
| MAIDESITE 2263303 · TMA1281514 · design | Hangzhou Nande Intelligent Technology Co. Ltd. | 20 Furniture | Registered | 2025 |
| MEDISHEET 2186724 · TMA1217566 | Spartech LLC | 16 Paper17 Rubber | Registered | 2024 |
| MEDISTROM 1700976 · TMA956780 · design | Medistrom Inc. | 9 Electronics | Registered | 2016 |
| Medistrom 1696887 · TMA956787 | Medistrom Inc. | 9 Electronics | Registered | 2016 |
| MATICOD 2248235 · TMA1267299 | Shenzhen Shikeshu Industrial Co. Ltd. | 11 Lighting | Registered | 2024 |