| MaxTight 1808970 · TMA1053434 | SPI LLC | 17 Rubber | Registered | 2019 |
| MAXIDISC 1648921 · TMA916939 | Pearlman Industries, Inc. DBA Pearl Abrasive Co. | 7 Machines | Registered | 2015 |
| MÄKTIG 1673653 · TMA978560 | UNI-SELECT INC. | 6 Metal7 Machines8 Hand+7 | Registered | 2017 |
| maxtigers 2116894 · TMA1195522 | Dongguan Yinggongde E-Commerce Co., Ltd. | 7 Machines8 Hand12 Vehicles+2 | Registered | 2023 |
| MISTIX 2262057 · TMA1284714 · design | an individual | 10 Medical20 Furniture28 Toys | Registered | 2025 |
| MIUCATCH 2261125 · TMA1279554 · design | Meizhai (Xiamen) Technology Co. Ltd. | 18 Leather | Registered | 2024 |
| MGTECH 2260591 · TMA1279483 | an individual | 21 Housewares | Registered | 2024 |
| MYCTCENTRAL 2247323 · TMA1224685 | Myonex, Inc. | 35 Advertising | Registered | 2024 |
| MIGHTYCALL 2241517 · TMA1260415 | CALLCURRENT, INC. | 42 Science | Registered | 2024 |
| Moxietec 2211577 · TMA1279042 | Moxietec, LLC | 7 Machines40 Treatment42 Science | Registered | 2024 |
| Mestica 2210615 · TMA1244146 | GUANGZHOU YUETENG E-COMMERCE CO. LTD. | 11 Lighting | Registered | 2024 |
| MCDC 2200269 · TMA1238554 | an individual | 9 Electronics | Registered | 2024 |
| MESTEK 2184689 · TMA1231391 | Shenzhen Mestek Electronics Co. Ltd. | 9 Electronics | Registered | 2024 |
| MASTIGRAM+ 2180782 · TMA1212520 | Zoetis Services LLC | 5 Pharmaceuticals10 Medical | Registered | 2023 |
| MACTAC 2180397 · TMA1212503 · design | MORGAN ADHESIVES COMPANY LLC | 1 Chemicals17 Rubber | Registered | 2023 |
| MACTAC 2168349 · TMA1167267 · design | MORGAN ADHESIVES COMPANY LLC | 17 Rubber | Registered | 2023 |
| MEIJITECHNO 2122352 · TMA1169021 · design | MEIJI TECHNO CO. LTD. | 9 Electronics | Registered | 2023 |
| MISTYCIDE 2120943 · TMA1229928 | Owner not shown | 5 Pharmaceuticals11 Lighting | Registered | 2024 |
| MISTICIDE 2120942 · TMA1229927 | Owner not shown | 5 Pharmaceuticals11 Lighting | Registered | 2024 |
| MOSTIGLASS 2120729 · TMA1167171 | GOCAP | 24 Textiles | Registered | 2023 |
| MaxTac 2119175 · TMA1180731 | SCHAEFFLER TECHNOLOGIES AG & CO. KG | 7 Machines17 Rubber | Registered | 2023 |
| MAGJETIQ 2116230 · TMA1168977 | an individual | 5 Pharmaceuticals | Registered | 2023 |
| MXDC 2112531 · TMA1179406 · design | MXDC (Fujian) Brand Management Co. Ltd. | 25 Clothing | Registered | 2023 |
| Mojodose 2098297 · TMA1152188 | Gwella Mushrooms Inc. | 5 Pharmaceuticals | Registered | 2022 |
| maxdisposer 2088289 · TMA1183886 | AMERICAN HOUSE SUPPLY INC. | 7 Machines | Registered | 2023 |