| NORCOOL 1473726 · TMA845529 · design | Owner not shown | 11 Lighting | Registered | 2013 |
| NORSEAL 2170018 · TMA1259417 · design | DERYAS ÇORAP MAKINE SANAYI VE DIS TICARET LIMITED SIRKETI | 25 Clothing | Registered | 2024 |
| NorCal 2068157 · TMA1134233 | Performance Sports Nutrition, Inc. | 29 Meat | Registered | 2022 |
| NEROSOL 1595416 · TMA861243 | MILLIKEN & COMPANY | 2 Paints | Registered | 2013 |
| Nurisol 1549093 · TMA852353 | NATU'OIL SERVICES INC. | 5 Pharmaceuticals | Registered | 2013 |
| NORSEAL 1183582 · TMA626671 | Saint-Gobain Performance Plastics Corporation | 17 Rubber | Registered | 2004 |
| NORGIL 2029142 | 9395-7942 Québec inc. (faisant aussi affaires sous le nom Norgil Canada) | 3 Cosmetics10 Medical35 Advertising+1 | Pending | 2020 |
| Nearockle 2218004 · TMA1246771 | Huizhou Xinyi Technology Co., Ltd. | 22 Ropes | Registered | 2024 |
| NRSL 2205779 · TMA1241368 · design | NICL Risk Services Ltd. | 36 Finance | Registered | 2024 |
| NORSLINE 2023490 · TMA1178535 | NORSLINE INC. | 3 Cosmetics5 Pharmaceuticals6 Metal+8 | Registered | 2023 |
| naroclad 1984062 · TMA1123158 | manufacture adria inc | 9 Electronics | Registered | 2022 |
| NEUROSHIELD 1886576 · TMA1078452 · design | Checkpoint Surgical, Inc. | 10 Medical | Registered | 2020 |
| NEUROSHIELD 1841770 · TMA1078447 | Checkpoint Surgical, Inc. | 10 Medical | Registered | 2020 |
| NRGEL 1838866 · TMA1078682 | Future Foam, Inc. | 20 Furniture | Registered | 2020 |
| NEUROSELECT 1820909 · TMA1068866 | STRYKER CORPORATION | 35 Advertising36 Finance | Registered | 2020 |
| #NOHAIRSELFIE 1708683 · TMA948600 · design | The Princess Margaret Cancer Foundation | 9 Electronics21 Housewares35 Advertising+1 | Registered | 2016 |
| #NOHAIRSELFIE 1692667 · TMA950542 · design | The Princess Margaret Cancer Foundation | 3 Cosmetics8 Hand14 Jewellery+10 | Registered | 2016 |
| #NOHAIRSELFIE 1690333 · TMA950545 · design | The Princess Margaret Cancer Foundation | 3 Cosmetics8 Hand14 Jewellery+10 | Registered | 2016 |
| #NOHAIRSELFIE 1683734 · TMA950539 | The Princess Margaret Cancer Foundation | 3 Cosmetics8 Hand14 Jewellery+10 | Registered | 2016 |
| NEUROSLEEP 1608502 · TMA872991 | NEUROBRANDS, LLC | 5 Pharmaceuticals | Registered | 2014 |
| Neuroxyl 1559808 · TMA893726 | DR. BABOR GMBH & CO. KG | 3 Cosmetics | Registered | 2015 |
| NORSHIELD 1433461 · TMA765255 | CASCADES CANADA ULC | 16 Paper | Registered | 2010 |
| NOROCLAV 1336808 · TMA757246 | NORBROOK LABORATORIES LIMITED | 5 Pharmaceuticals | Registered | 2010 |
| NeuraGEL 1192060 · TMA636033 | Origin BioMed Inc. | 5 Pharmaceuticals | Registered | 2005 |
| NARSIL 1128663 · TMA646345 | Middle-earth Enterprises, LLC | 8 Hand | Registered | 2005 |