| MIFORM 1595417 · TMA905110 | Immunotec Inc. | 5 Pharmaceuticals29 Meat | Registered | 2015 |
| MPOWRN 2145534 · TMA1201767 | Clever Fox Books Ltd. | 18 Leather25 Clothing | Registered | 2023 |
| MobiRen 2129237 · TMA1229950 | Stock Company «MEDICAL TECHNOLOGIES Ltd» | 10 Medical | Registered | 2024 |
| myBrainCo. 2103455 · TMA1179122 | myBrainCo. IP Holding Pty Ltd | 5 Pharmaceuticals9 Electronics35 Advertising+2 | Registered | 2023 |
| MABRUN 2096520 · TMA1216960 · design | an individual | 25 Clothing | Registered | 2024 |
| MYBRAINPACER 1956718 · TMA1257225 · design | Owner not shown | 9 Electronics25 Clothing42 Science | Registered | 2024 |
| MYBRAINPACER 1956717 · TMA1257224 | Owner not shown | 9 Electronics25 Clothing42 Science | Registered | 2024 |
| M5FRAMATOME 1932882 · TMA1121052 · design | Owner not shown | 6 Metal | Registered | 2022 |
| MIFRAM 1897875 · TMA1097927 | an individual | 6 Metal | Registered | 2021 |
| myFrontier 1886198 · TMA1083584 | Frontier Airlines, Inc. | 35 Advertising39 Transport | Registered | 2020 |
| MAPHARMA 1797618 · TMA1097915 | 9325-1528 QUÉBEC INC. | 35 Advertising44 Medical | Registered | 2021 |
| MOVIRUN 1753619 · TMA1006868 | SEW-Eurodrive GmbH & Co. KG | 7 Machines9 Electronics | Registered | 2018 |
| miOffering 1745312 · TMA1051013 | Zafin Labs Technologies Limited | 9 Electronics42 Science | Registered | 2019 |
| MIFROMA 1527029 · TMA843131 | Owner not shown | 29 Meat | Registered | 2013 |
| MPRIME 1517965 · TMA823271 | Mprime Network Inc. | 35 Advertising36 Finance41 Education+1 | Registered | 2012 |
| MIFARE4Mobile 1440251 · TMA813694 | an individual | 9 Electronics | Registered | 2011 |
| MYBRAND2.0 1422972 · TMA771084 | In-Sync Consumer Insight Corp. | 35 Advertising | Registered | 2010 |
| MPORIUM 1405306 · TMA755580 | St. Michael's College School | 9 Electronics11 Lighting14 Jewellery+9 | Registered | 2009 |
| MAYBOURNE 1262076 · TMA695386 | Maybourne Hotels Limited | 35 Advertising43 Restaurants | Registered | 2007 |
| MEPRON 0714889 · TMA437934 | GLAXO GROUP LIMITED | 5 Pharmaceuticals | Registered | 1995 |
| MAYFRAN 0675538 · TMA409048 | MAYFRAN INTERNATIONAL INCORPORATED | 7 Machines9 Electronics | Registered | 1993 |
| MUPHORAN 0639624 · TMA372197 | Owner not shown | 5 Pharmaceuticals | Registered | 1990 |
| MAPRENAL 0608894 · TMA353210 | Cytec Surface Specialties Germany GmbH & Co. KG | 1 Chemicals17 Rubber | Registered | 1989 |
| MIPROM 0554090 · TMA319793 | KONE Inc. | 9 Electronics | Registered | 1986 |
| MEPRON 0505883 · TMA289157 | Evonik Operations GmbH | 5 Pharmaceuticals | Registered | 1984 |