| MICRODOT 0339481 · TMA205426 | Huck Patents, Inc. | 6 Metal | Registered | 1975 |
| MICRODOT 0268138 · TMA129097 | Huck Patents, Inc. | 9 Electronics | Registered | 1962 |
| MICRODOTS 1337646 · TMA748303 | The Procter & Gamble Company | 5 Pharmaceuticals | Registered | 2009 |
| MACROTORR 0666885 · TMA419975 | Agilent Technologies, Inc. | 7 Machines | Registered | 1993 |
| MUSHROOTS 2315575 · design | Mushlabs | 1 Chemicals29 Meat30 Coffee+2 | Pending | 2024 |
| Mshrda 2241890 · TMA1261638 | Shenzhen Maiduoduo E-commerce Co. Ltd. | 9 Electronics | Registered | 2024 |
| MAKERTOYZ 2208988 · TMA1244108 | an individual | 16 Paper | Registered | 2024 |
| MUZARTS 2197262 · TMA1197266 | an individual | 9 Electronics11 Lighting15 Musical+5 | Registered | 2023 |
| MissShorthair 2193214 · TMA1234927 | Hangzhou Blue DoorTrading Co. LTD | 25 Clothing | Registered | 2024 |
| MJARTORIA 2191971 · TMA1246399 | Yiwu Xiehou Jewelry Co.,Ltd. | 14 Jewellery | Registered | 2024 |
| MyocardioPress 2160305 · TMA1218486 | VITAZAN HERBS & VITAMINS INC. | 5 Pharmaceuticals | Registered | 2024 |
| microtea 2156402 · TMA1263963 | WATERDROP MICRODRINK GMBH | 5 Pharmaceuticals30 Coffee32 Beer | Registered | 2024 |
| MicroTrouble 2141062 · TMA1201510 | putianshichengxiangqushiwangluokejiyouxianzerengongsi | 24 Textiles | Registered | 2023 |
| MYHEGGERTY 2127617 · TMA1275035 | Literacy Resources, LLC | 41 Education | Registered | 2024 |
| MYOGUARD 2116528 · TMA1203967 | Active4D, Inc. | 9 Electronics10 Medical42 Science+1 | Registered | 2023 |
| MOXAWORT 2109444 · TMA1179217 | Hunan Mokesha Biological Technology Co. Ltd. | 5 Pharmaceuticals | Registered | 2023 |
| MAKRITE 2105175 · TMA1190713 · design | Makrite Industries Inc. | 9 Electronics10 Medical | Registered | 2023 |
| MicroIdeas 2098696 · TMA1173726 | 1294816 B.C. LTD. | 22 Ropes | Registered | 2023 |
| Magritta 2098287 · TMA1172733 | Quanzhou Tiegun Furniture Co. Ltd. | 25 Clothing | Registered | 2023 |
| MicroWhite 2091056 · TMA1149376 | NICHIA CORPORATION | 9 Electronics | Registered | 2022 |
| MASERATI 2085352 · TMA1214011 · design | an individual | 9 Electronics12 Vehicles14 Jewellery+5 | Registered | 2023 |
| Moygrad 2079582 · TMA1166918 | Meack co., Ltd. | 25 Clothing | Registered | 2023 |
| Mecurate 2078087 · TMA1174680 | Azuno Creative Intelligence (Shenzhen)Technology Co,.Ltd | 9 Electronics | Registered | 2023 |
| MICROTONIN 2077809 · TMA1282326 | CONSCIOUS MIND LABS INC | 5 Pharmaceuticals | Registered | 2025 |
| MyCreds 2054278 · TMA1283926 | ASSOCIATION OF REGISTRARS OF THE UNIVERSITIES AND COLLEGES OF CANADA - ARUCC | 42 Science | Registered | 2025 |