| MEDICOM 1928707 · TMA1142257 · design | AMD Medicom Inc. | 3 Cosmetics5 Pharmaceuticals10 Medical+5 | Registered | 2022 |
| MEDICOM 0671260 · TMA390366 | AMD Medicom Inc. | 3 Cosmetics5 Pharmaceuticals10 Medical+4 | Registered | 1991 |
| MEDCOM 0316964 · TMA169414 | MEDCOM, INC. (A 1982 DELAWARE CORPORATION) | 35 Advertising41 Education | Registered | 1970 |
| MEDCOM 0312726 · TMA161311 | MEDCOM, INC. (A 1982 DELAWARE CORPORATION) | 9 Electronics | Registered | 1969 |
| MEDSCOMM 1503682 · TMA840907 | Manrex Pty. Ltd. | 9 Electronics16 Paper | Registered | 2013 |
| MEDICAM 1383720 · TMA753961 | Medicam Inc. | 9 Electronics10 Medical35 Advertising+1 | Registered | 2009 |
| MEDCOMP 1352956 · TMA724132 | Medical Components, Inc. a Pennsylvania corporation | 10 Medical | Registered | 2008 |
| MEDICON 0234168 · TMA112805 | an individual | 8 Hand10 Medical11 Lighting+2 | Registered | 1959 |
| MEDICHEM 1074441 · TMA582947 | MEDICHEM, S.A. a Spanish Joint-Stock Company | 5 Pharmaceuticals | Registered | 2003 |
| Metcon 2136854 · TMA1177973 | Shanghai Xingtong sports culture development co. LTD | 28 Toys | Registered | 2023 |
| MATCOM 1615028 · TMA887969 | Matcom Mechanical Contractors Inc. | 35 Advertising37 Construction39 Transport+2 | Registered | 2014 |
| MEDISIM 1445124 · TMA781259 · design | Les Logiciels Musca inc. | 9 Electronics | Registered | 2010 |
| MÉDISIM 1428143 · TMA781256 | Les Logiciels Musca inc. | 9 Electronics | Registered | 2010 |
| MATCOM 1395241 · TMA749861 | Matcom Mechanical Contractors Inc. | 35 Advertising | Registered | 2009 |
| MEDIGYM 1335947 · TMA802405 · design | an individual | 44 Medical | Registered | 2011 |
| METACAM 0759286 · TMA444172 | Boehringer Ingelheim Vetmedica GmbH | 5 Pharmaceuticals | Registered | 1995 |
| MEDCAN 0621689 · TMA376069 | MEDCAN HEALTH MANAGEMENT INC. | 35 Advertising44 Medical | Registered | 1990 |
| MODICON 2331358 · design | Owner not listed | 9 Electronics | Pending | 2024 |
| MedXM 2110810 | an individual | 9 Electronics35 Advertising44 Medical | Pending | 2021 |
| MEDISON 2106420 · design | MEDISON BIOTECH (1995) LTD. | 5 Pharmaceuticals35 Advertising | Pending | 2020 |
| MEDISON 2106419 | MEDISON BIOTECH (1995) LTD. | 5 Pharmaceuticals35 Advertising | Pending | 2020 |
| MEDICONIK 2355888 · design | Owner not listed | 10 Medical | Pending | 2024 |
| MEDICONIK 2355885 | Owner not listed | 10 Medical | Pending | 2024 |
| MYDCOMBI 2096248 · TMA1208348 | Eyenovia, Inc. | 5 Pharmaceuticals10 Medical44 Medical | Registered | 2023 |
| Meetcoin 2092741 · TMA1232058 | Owner not shown | 9 Electronics36 Finance | Registered | 2024 |