| MESOGRAF 1594015 · TMA888234 | Grafoid, Inc. | 1 Chemicals | Registered | 2014 |
| MAXIGRIP 1428334 · TMA804319 | an individual | 6 Metal12 Vehicles25 Clothing | Registered | 2011 |
| MAXIGRIP 1286633 · TMA693350 | HS TM, LLC (a Delaware limited liability company) | 10 Medical | Registered | 2007 |
| MAXIGRIP 0387180 · TMA215647 | ILLINOIS TOOL WORKS INC. (A DELAWARE CORPORATION) | 26 Sewing | Registered | 1976 |
| MAXICROM 0385429 · TMA213512 | an individual | 6 Metal7 Machines | Registered | 1976 |
| MUCOGRAFT 1242917 · TMA659285 | Edward Geistlich Söhne Ag für Chemische Industrie (Switzerland Corporation) | 10 Medical | Registered | 2006 |
| MASSUGAR 2257855 · TMA1276427 | Shenzhen shi Yun Cheng Te Trading Company Limited | 21 Housewares | Registered | 2024 |
| MAGICGUARD 2248839 · TMA1223322 · design | Honor Device Co., Ltd. | 9 Electronics42 Science | Registered | 2024 |
| MSSUGAR 2216006 · TMA1245382 | an individual | 25 Clothing | Registered | 2024 |
| MEGAGRASS 2184250 · TMA1233498 · design | an individual | 27 Carpets37 Construction | Registered | 2024 |
| MaxiCharger 2122913 · TMA1200113 | Autel Intelligent Technology Corp. Ltd. | 9 Electronics | Registered | 2023 |
| MaxiCharge 2122912 · TMA1200112 | Autel Intelligent Technology Corp. Ltd. | 9 Electronics | Registered | 2023 |
| mysizerox 2025985 · TMA1158959 | Luxurious Roxy Inc. | 25 Clothing | Registered | 2023 |
| MEGAGRANTS 2019645 · TMA1113685 | Epic Games, Inc. | 36 Finance | Registered | 2021 |
| MAGICGRIP 1956639 · TMA1205619 | SCOSCHE INDUSTRIES, INC. | 9 Electronics | Registered | 2023 |
| MAGICSCRIPT 1950948 · TMA1180971 | Magic Leap, Inc. | 9 Electronics | Registered | 2023 |
| MegaGrip 1945620 · TMA1184468 | Berry Global, Inc. | 17 Rubber | Registered | 2023 |
| MAIZECARE 1936366 · TMA1119917 | The Dow Chemical Company | 1 Chemicals | Registered | 2022 |
| MYSUGR 1920749 · TMA1113391 | Roche Diabetes Care GmbH | 9 Electronics10 Medical41 Education+1 | Registered | 2021 |
| MIKUCARE 1907638 · TMA1137955 | Miku, Inc. | 9 Electronics35 Advertising42 Science | Registered | 2022 |
| MagicWire 1875128 · TMA1088274 | Osstemimplant Co., Ltd. | 10 Medical | Registered | 2020 |
| MogoCrypto 1867090 · TMA1084281 | MOGO FINANCE TECHNOLOGY INC. | 9 Electronics36 Finance | Registered | 2020 |
| MSIZER 1844333 · TMA1085387 | Mogensen GmbH & Co. KG | 7 Machines | Registered | 2020 |
| MYCOGARD 1836500 · TMA1024490 | Pharmgate Biologics Inc. | 5 Pharmaceuticals | Registered | 2019 |
| MacuCare 1821049 · TMA1012277 | an individual | 5 Pharmaceuticals | Registered | 2019 |