| MyCertn 2355250 | Owner not listed | 35 Advertising45 Legal | Pending | 2024 |
| MyCertn 2350780 | Certn Holdings Inc. | 9 Electronics36 Finance42 Science | Pending | 2024 |
| MUZARTS 2197262 · TMA1197266 | an individual | 9 Electronics11 Lighting15 Musical+5 | Registered | 2023 |
| "MICARTA" 0109165 · TMDA31031 | Industrial Laminates/Norplex, Inc. (an Iowa corporation) | 17 Rubber | Registered | 1922 |
| MCGRATH 2334857 | an individual | 6 Metal19 Building35 Advertising+8 | Pending | 2023 |
| MCGRATH 1872993 | Aircraft Medical Ltd. | 9 Electronics10 Medical | Pending | 2017 |
| MesCertif 2054277 · TMA1283925 | ASSOCIATION OF REGISTRARS OF THE UNIVERSITIES AND COLLEGES OF CANADA - ARUCC | 42 Science | Registered | 2025 |
| MyCeritar 2276458 | Ceritar Technologies Inc. | 42 Science | Pending | 2023 |
| MASERATI 2085352 · TMA1214011 · design | an individual | 9 Electronics12 Vehicles14 Jewellery+5 | Registered | 2023 |
| Mecurate 2078087 · TMA1174680 | Azuno Creative Intelligence (Shenzhen)Technology Co,.Ltd | 9 Electronics | Registered | 2023 |
| MOIZERTO 2041232 · TMA1121757 | OTSUKA PHARMACEUTICAL CO. LTD. | 5 Pharmaceuticals | Registered | 2022 |
| MASERATI 2014219 · TMA1145571 · design | an individual | 12 Vehicles | Registered | 2022 |
| MSORT 1844332 · TMA1076265 | Mogensen GmbH & Co. KG | 7 Machines | Registered | 2020 |
| MASERATI 1796427 · TMA1037138 | an individual | 27 Carpets | Registered | 2019 |
| MASERATI 1796306 · TMA1037132 · design | an individual | 14 Jewellery | Registered | 2019 |
| MCHURT 1759957 · TMA1032270 · design | Berliner Unfrei GmbH | 6 Metal18 Leather20 Furniture+2 | Registered | 2019 |
| MASERATI 1718244 · TMA1037611 · design | an individual | 3 Cosmetics4 Oils5 Pharmaceuticals+1 | Registered | 2019 |
| MYKRATOS 1638082 · TMA899782 · design | Owner not shown | 9 Electronics38 Telecommunications | Registered | 2015 |
| MASERATI 1576833 · TMA955333 | an individual | 9 Electronics | Registered | 2016 |
| MAGGCERT 1369162 · TMA736433 | ACUMENT INTELLECTUAL PROPERTIES, LLC | 6 Metal | Registered | 2009 |
| MASERATI 1308676 · TMA803544 · design | an individual | 3 Cosmetics5 Pharmaceuticals12 Vehicles+2 | Registered | 2011 |
| MASERATI 1184923 · TMA670586 | an individual | 12 Vehicles | Registered | 2006 |
| MASERATI 1025735 · TMA634221 · design | an individual | 6 Metal9 Electronics14 Jewellery+4 | Registered | 2005 |
| MASERATI 1025734 · TMA565665 · design | an individual | 3 Cosmetics6 Metal9 Electronics+9 | Registered | 2002 |
| MICARDIS 0883106 · TMA520767 | Boehringer Ingelheim Pharma GmbH & Co. KG | 5 Pharmaceuticals16 Paper41 Education | Registered | 1999 |