| NORSKIN 1898678 · TMA1089405 | GBP Lab Inc. | 3 Cosmetics5 Pharmaceuticals6 Metal+12 | Registered | 2020 |
| NOURISHINE 1291035 · TMA735179 | MARY KAY INC. | 3 Cosmetics | Registered | 2009 |
| NOORISHING 2295642 | DPP TECHNOLOGIES INC | 3 Cosmetics | Pending | 2023 |
| NORSON 1869494 · TMA1051249 · design | Aersun Technology Ltd | 5 Pharmaceuticals | Registered | 2019 |
| NORZON 0376378 · TMA206907 | Saint-Gobain Abrasives, Inc. | 8 Hand | Registered | 1975 |
| NORZON 0365492 · TMA199230 | Saint-Gobain Abrasives, Inc. | 16 Paper | Registered | 1974 |
| NOURIISUN 2098353 · TMA1173713 | an individual | 3 Cosmetics | Registered | 2023 |
| NEUROGAIN 2053901 · TMA1181339 | MEDERIS CORP | 5 Pharmaceuticals | Registered | 2023 |
| NOURISHMINT 1336444 · TMA713116 | AVEDA CORPORATION | 3 Cosmetics | Registered | 2008 |
| NARCANDIRECT 2290205 · TMA1271713 | Emergent Operations Ireland Limited | 35 Advertising | Registered | 2024 |
| NORCENT 2181912 · TMA1268401 | Amtone Technology, Inc. | 9 Electronics11 Lighting | Registered | 2024 |
| NARACAMICIE 2170086 · TMA1282581 | an individual | 18 Leather25 Clothing | Registered | 2025 |
| NURCOM 2142838 · TMA1201598 | Hangzhou Zhaoyu Technology Co. Ltd | 10 Medical25 Clothing | Registered | 2023 |
| NIORSUN 2111991 · TMA1236894 · design | Jingmen languitengfang Hardware Co., Ltd | 11 Lighting | Registered | 2024 |
| NURSEM 2082010 · TMA1220281 | Better Health Limited | 3 Cosmetics5 Pharmaceuticals35 Advertising | Registered | 2024 |
| NIORSUN 2059545 · TMA1192489 · design | Jingmen Langui Tengfang Hardware Co. Ltd | 11 Lighting | Registered | 2023 |
| Neurishment 2054345 · TMA1211637 | an individual | 5 Pharmaceuticals | Registered | 2023 |
| NEUROKYMA 2052141 · TMA1187087 | an individual | 9 Electronics10 Medical35 Advertising+2 | Registered | 2023 |
| NeuroSkin 2041804 · TMA1122508 | 9493662 CANADA INC | 1 Chemicals9 Electronics40 Treatment+2 | Registered | 2022 |
| nurosym 2033472 · TMA1155068 | Parasym Ltd | 9 Electronics10 Medical42 Science+1 | Registered | 2022 |
| NORCHEMIST 2019097 · TMA1145616 · design | North Zinc Dust Ltd. | 1 Chemicals | Registered | 2022 |
| NEUROSONA 2002067 · TMA1129036 | NEUROSONA CO.LTD. | 10 Medical | Registered | 2022 |
| NEUROSENSINE 1960238 · TMA1210244 | an individual | 1 Chemicals3 Cosmetics | Registered | 2023 |
| NURCHUMS 1881072 · TMA1080901 | Keycraft Ltd | 28 Toys | Registered | 2020 |
| NORSCAND 1853065 · TMA1016321 | NORAM Electrolysis Systems Inc. | 9 Electronics37 Construction | Registered | 2019 |