| NYSTROM 1654779 · TMA967471 | Quincaillerie Richelieu Ltee/Richelieu Hardware Ltd. | 6 Metal20 Furniture21 Housewares | Registered | 2017 |
| Nasidear 2256813 · TMA1276277 | Shenzhen naxidapu Technology Co. Ltd | 28 Toys | Registered | 2024 |
| NEKTER 2244573 · TMA1268539 · design | Owner not listed | 33 Wine | Registered | 2024 |
| NEKTER 2243981 · TMA1268537 · design | Owner not listed | 33 Wine | Registered | 2024 |
| NESTER 2225467 · TMA1243285 | Cook Medical Technologies LLC | 10 Medical | Registered | 2024 |
| NEXTDOOR 2201155 · TMA1154476 | NEXTDOOR, INC. | 36 Finance | Registered | 2022 |
| NESTORIA 2191101 · TMA1266943 | Lokku LTD. | 35 Advertising | Registered | 2024 |
| NSTRIDE 2167389 · TMA1269746 | Biomet Manufacturing, LLC | 10 Medical | Registered | 2024 |
| Nestour 2147501 · TMA1204118 | an individual | 9 Electronics12 Vehicles | Registered | 2023 |
| NASTAR 2138076 · TMA1222169 | an individual | 1 Chemicals3 Cosmetics5 Pharmaceuticals+5 | Registered | 2024 |
| NEKTARA 2135545 · TMA1176746 · design | Provence Cosmedix co.ltd | 3 Cosmetics | Registered | 2023 |
| nightour 2133417 · TMA1213090 | Shenzhen Olight E-Commerce Technology Co. Ltd. | 11 Lighting | Registered | 2023 |
| NEXTORCH 2123596 · TMA1181864 · design | NEXTORCH INDUSTRIES CO. LTD.; POWER SOURCE INDUSTRIES CO. LTD. | 8 Hand9 Electronics11 Lighting | Registered | 2023 |
| Nektar 2113822 · TMA1182869 | an individual | 34 Tobacco | Registered | 2023 |
| NIGHTRISE 2111419 · TMA1157600 | an individual | 9 Electronics | Registered | 2022 |
| NIGHTDRAGON 2082548 · TMA1182567 | NightDragon Administrative LLC | 35 Advertising36 Finance | Registered | 2023 |
| NESTAR 2054644 · TMA1280127 · design | 1199672 B.C. LTD. | 35 Advertising36 Finance37 Construction+1 | Registered | 2025 |
| NOCTURNE 2043943 · TMA1181281 · design | Owner not shown | 25 Clothing | Registered | 2023 |
| NEXSTRIDE 2039879 · TMA1199840 | De Oro Devices, Inc. | 10 Medical | Registered | 2023 |
| NEXODERM 2036179 · TMA1161181 | sfm medical devices GmbH | 10 Medical | Registered | 2023 |
| NEXTERA 2018338 · TMA1144518 | an individual | 29 Meat30 Coffee | Registered | 2022 |
| NEXTWORLD 2014185 · TMA1142614 · design | Nextworld LLC | 42 Science | Registered | 2022 |
| NEXTRUSION 1979715 · TMA1279821 | Nextrusion LLC | 5 Pharmaceuticals31 Fresh42 Science | Registered | 2025 |
| NECTRANT 1977419 · TMA1130986 | GLAXO GROUP LIMITED | 5 Pharmaceuticals | Registered | 2022 |
| NECTRINT 1977383 · TMA1130970 | GLAXO GROUP LIMITED | 5 Pharmaceuticals | Registered | 2022 |