| NUTS 1859591 · TMA1059299 · design | Goorin Bros. Inc. | 25 Clothing | Registered | 2019 |
| NETS 1683013 · TMA921823 · design | Nor'eastern Trawl Systems, Inc. | 6 Metal | Registered | 2015 |
| NETS 0834438 · TMA522333 · design | Brooklyn Nets, LLC | 9 Electronics16 Paper25 Clothing+2 | Registered | 2000 |
| NETS 0706282 · TMA495904 · design | Brooklyn Nets, LLC | 24 Textiles | Registered | 1998 |
| NETS 2338129 · design | Owner not listed | 25 Clothing | Pending | 2024 |
| NUDESSE 0787496 · TMA467279 | EQUIBAL, INC. | 3 Cosmetics | Registered | 1996 |
| NTC 2256871 · TMA1276299 · design | Best Source International Inc | 9 Electronics | Registered | 2024 |
| NEOTOKYO 2242553 · TMA1264236 | 9425-5817 QUEBEC INC. | 43 Restaurants | Registered | 2024 |
| NETEASE 2238968 · TMA1259850 | NETEASE (HONG KONG) LIMITED | 9 Electronics35 Advertising38 Telecommunications+2 | Registered | 2024 |
| NOTICE 2224346 · TMA1251155 · design | NOTICE HAIR COMPANY INC. | 3 Cosmetics | Registered | 2024 |
| Notakia 2214759 · TMA1246595 | YIWU GAOBEI RIYONGPIN CO., LTD. | 20 Furniture | Registered | 2024 |
| NDAX 2206653 · TMA1241432 | NDAX Inc. | 36 Finance42 Science | Registered | 2024 |
| NYDIG 2191118 · TMA1218694 · design | New York Digital Investment Group LLC | 36 Finance42 Science | Registered | 2024 |
| NYDIG 2189242 · TMA1218641 | New York Digital Investment Group LLC | 36 Finance42 Science | Registered | 2024 |
| NAUTICA 2175702 · TMA1227055 · design | Nautica Apparel, Inc. | 12 Vehicles | Registered | 2024 |
| 2NTS 2131651 · TMA1194796 · design | an individual | 9 Electronics25 Clothing | Registered | 2023 |
| NDECC 2127683 · TMA1126479 | National Dental Examining Board of Canada | 41 Education44 Medical | Registered | 2022 |
| Ntuic 2127099 · TMA1189723 | SHENZHEN Y&H E-COMMERCE CO. LTD. | 18 Leather25 Clothing | Registered | 2023 |
| NAUTAGE 2114597 · TMA1232089 | an individual | 14 Jewellery25 Clothing35 Advertising | Registered | 2024 |
| Noots 2111825 · TMA1179370 | an individual | 20 Furniture21 Housewares | Registered | 2023 |
| NTKUAY 2110859 · TMA1177881 | Shenzhen Yunmei Technology Co. Ltd. | 21 Housewares | Registered | 2023 |
| NAUTICA 2103628 · TMA1197656 | Nautica Apparel, Inc. | 12 Vehicles | Registered | 2023 |
| NTXQS 2103500 · TMA1189549 | an individual | 5 Pharmaceuticals | Registered | 2023 |
| NTG 2101712 · TMA1173891 | Wuhan Kongji Coordinate Technology Co. Ltd. | 9 Electronics | Registered | 2023 |
| NOWADAYS 2084744 · TMA1284202 | Nowadays Inc. PBC | 29 Meat | Registered | 2025 |