| NOMIKAI 1807511 · TMA1056924 | Lost Generation LLC, a limited liability company of Delaware | 33 Wine | Registered | 2019 |
| NOMIS 1345211 · TMA851649 · design | brandbase USA, Inc. | 16 Paper18 Leather25 Clothing | Registered | 2013 |
| NAMIKI 0692768 · TMA493625 | Kabushiki Kaisha Pilot Corporation, (also trading as Pilot Corporation) | 16 Paper | Registered | 1998 |
| NOMISK 2204090 | Sollus Inc. | 10 Medical11 Lighting21 Housewares+1 | Pending | 2022 |
| NOMIC 2170446 | 10408875 Canada Inc. | 9 Electronics42 Science | Pending | 2022 |
| NINEIGH 2262812 · TMA1284733 | Xuzhou Yushuo Network Technology Co. Ltd. | 9 Electronics | Registered | 2025 |
| NIMKII 1450 2253996 · TMA1274448 | Sky Canoe Inc. | 12 Vehicles39 Transport | Registered | 2024 |
| NIMKII 550 2253984 · TMA1274447 | Sky Canoe Inc. | 12 Vehicles39 Transport | Registered | 2024 |
| NIMKII 2253983 · TMA1274446 | Sky Canoe Inc. | 12 Vehicles39 Transport | Registered | 2024 |
| Nomeca 2249332 · TMA1267394 | Shenzhen Aitezhichuang Technology Co. Ltd. | 30 Coffee | Registered | 2024 |
| NINJA 2242972 · TMA1258440 | SharkNinja Operating LLC | 11 Lighting | Registered | 2024 |
| NOMEX 2241693 · TMA1265566 | DuPont Safety & Construction, Inc. | 9 Electronics24 Textiles | Registered | 2024 |
| NHANCE 2220731 · TMA1247066 | NHance, Inc. | 37 Construction42 Science | Registered | 2024 |
| NIONIK 2201334 · TMA1238690 · design | Anji MaoYuan e-commerce Co., Ltd | 20 Furniture | Registered | 2024 |
| Niunisi 2195481 · TMA1235173 | Zhengzhou Juqi Electronics Co. Ltd. | 9 Electronics | Registered | 2024 |
| NUENCI 2156425 · TMA1226940 | CSL Behring GmbH | 5 Pharmaceuticals | Registered | 2024 |
| NENASEW 2150088 · TMA1219163 | Foshan Deyi Technology Co. Ltd. | 9 Electronics | Registered | 2024 |
| NAYMS 2149281 · TMA1204255 | Nayms Limited | 35 Advertising36 Finance42 Science | Registered | 2023 |
| NEWYANG 2145267 · TMA1227949 | Owner not shown | 28 Toys | Registered | 2024 |
| NONOGO 2144608 · TMA1215238 · design | Jiaxing Taomate Sports Culture Communication Co. Ltd. | 28 Toys | Registered | 2023 |
| Nanzio 2125757 · TMA1208520 | Owner not shown | 35 Advertising | Registered | 2023 |
| NiYoung 2125580 · TMA1189685 | an individual | 25 Clothing | Registered | 2023 |
| NOMSI 2117513 · TMA1183065 | Pacific Fruit & Beverage Company | 32 Beer | Registered | 2023 |
| NAMAKI 2113294 · TMA1240909 · design | an individual | 3 Cosmetics | Registered | 2024 |
| NAMUK 2112963 · TMA1222891 | namuk GmbH | 9 Electronics25 Clothing28 Toys | Registered | 2024 |