| MATISSCONTROL 2168266 | MATISS INC. | 7 Machines9 Electronics37 Construction+3 | Pending | 2022 |
| MEDICENTRES 1670352 · TMA918968 | Medicentres Canada Inc. | 44 Medical | Registered | 2015 |
| MetCuento 2259101 · TMA1277844 | Owner not shown | 25 Clothing | Registered | 2024 |
| MOODSWING 2223072 · TMA1249887 | 14445198 CANADA INC. | 25 Clothing28 Toys | Registered | 2024 |
| MOTOCOMPACTO 2220678 · TMA1259602 | Honda Motor Co. Ltd. | 12 Vehicles | Registered | 2024 |
| MATCH2ME 2158135 · TMA1252250 | Trinny London Limited | 3 Cosmetics8 Hand10 Medical+2 | Registered | 2024 |
| Metcon 2136854 · TMA1177973 | Shanghai Xingtong sports culture development co. LTD | 28 Toys | Registered | 2023 |
| madeking 2129609 · TMA1190959 | Shenzhen Maidejia Technology Co. Ltd. | 21 Housewares | Registered | 2023 |
| METASOMER 2125367 · TMA1206156 | Fairtrax Pty Ltd | 3 Cosmetics5 Pharmaceuticals | Registered | 2023 |
| MOTOSYNC 2119320 · TMA1254746 | Motorola Trademark Holdings, LLC | 9 Electronics | Registered | 2024 |
| MADISON 2118296 · TMA1162755 | ASSA ABLOY Americas Residential Inc. | 6 Metal | Registered | 2023 |
| Mitcent 2109431 · TMA1179209 | Amerisun, Inc | 7 Machines8 Hand11 Lighting+1 | Registered | 2023 |
| MYDCOMBI 2096248 · TMA1208348 | Eyenovia, Inc. | 5 Pharmaceuticals10 Medical44 Medical | Registered | 2023 |
| Meetcoin 2092741 · TMA1232058 | Owner not shown | 9 Electronics36 Finance | Registered | 2024 |
| MEDIAOCEAN 2079538 · TMA1284090 · design | Mediaocean LLC | 42 Science | Registered | 2025 |
| MATSONMONEY 2073415 · TMA1249432 | Matson Money, Inc. | 36 Finance | Registered | 2024 |
| MEITSING 2036088 · TMA1148970 · design | Hangzhou Meiqing Digital Technology Co.Ltd. | 10 Medical | Registered | 2022 |
| MEDCONSENT 2034702 · TMA1170714 · design | MedInfoServices Pty Limited | 35 Advertising44 Medical | Registered | 2023 |
| MEDCANCARE 2030366 · TMA1135017 · design | MedCanCare Co. Ltd. | 3 Cosmetics5 Pharmaceuticals16 Paper | Registered | 2022 |
| MEDCANCARE 2026295 · TMA1134936 · design | MedCanCare Co. Ltd. | 10 Medical | Registered | 2022 |
| MEATSMITH 2020464 · TMA1132227 · design | Reign Gourmet Nutrition Inc. | 29 Meat30 Coffee | Registered | 2022 |
| MIDKNIGHT 1996579 · TMA1255870 | Ansell Limited | 9 Electronics10 Medical | Registered | 2024 |
| MADISON 1972693 · TMA1240698 | DIONO, LLC | 12 Vehicles | Registered | 2024 |
| MedCenter 1950683 · TMA1226532 | KITAMURA MACHINERY CO. LTD. | 7 Machines | Registered | 2024 |
| MediQuant 1939812 · TMA1153569 | MediQuant, LLC | 9 Electronics42 Science | Registered | 2022 |