| NCOMPASS 2151353 · TMA1186793 | Cook Medical Technologies LLC | 10 Medical | Registered | 2023 |
| NCOMPASS 2051861 · TMA1273815 · design | Novocure GmbH | 35 Advertising36 Finance41 Education | Registered | 2024 |
| NCOMPASS 2051860 · TMA1273814 | Novocure GmbH | 35 Advertising36 Finance41 Education | Registered | 2024 |
| NCOMPASS 1650969 · TMA974642 | Ortronics, Inc., a Connecticut corporation | 9 Electronics36 Finance | Registered | 2017 |
| NCAMP 2081848 · TMA1183719 · design | nCamp, LLC | 11 Lighting21 Housewares | Registered | 2023 |
| NCMbikes 2062775 · TMA1173270 | Suzhou LEISGER Vehicle Co. Ltd. | 12 Vehicles | Registered | 2023 |
| NICEMOVIC 1922761 · TMA1116114 | Shenzhen Daxun Trading Co. Ltd. | 9 Electronics | Registered | 2021 |
| NISSHINBO 1868928 · TMA1084970 · design | NISSHINBO HOLDINGS, INC. | 1 Chemicals9 Electronics | Registered | 2020 |
| NMXMP02 1831290 · TMA1024360 | NUTRAMAX LABORATORIES, INC. | 5 Pharmaceuticals | Registered | 2019 |
| NYXANVIS 1827040 · TMA1068021 | Merck Sharp & Dohme Corp. | 5 Pharmaceuticals | Registered | 2020 |
| NISSHINBO 1814653 · TMA1005807 · design | NISSHINBO HOLDINGS, INC. | 12 Vehicles | Registered | 2018 |
| NEXNOVO 1759516 · TMA971521 | an individual | 9 Electronics35 Advertising | Registered | 2017 |
| NZMP 1671709 · TMA927020 · design | FONTERRA CO-OPERATIVE GROUP LIMITED | 1 Chemicals5 Pharmaceuticals29 Meat | Registered | 2016 |
| NZMP 1671708 · TMA914591 | FONTERRA CO-OPERATIVE GROUP LIMITED | 1 Chemicals5 Pharmaceuticals29 Meat | Registered | 2015 |
| NSMP 1464798 · TMA799453 | Nippon Steel Metal Products Co. Ltd. | 6 Metal | Registered | 2011 |
| NCOMPUTING 1445853 · TMA856073 · design | NComputing Co. Ltd. | 9 Electronics | Registered | 2013 |
| NCOMPUTING 1339990 · TMA745180 · design | NComputing Co. Ltd. | 9 Electronics10 Medical28 Toys | Registered | 2009 |
| NISSHINBO 0881029 · TMA524784 · design | NISSHINBO HOLDINGS, INC. | 25 Clothing28 Toys | Registered | 2000 |
| NISSHINBO 0607277 · TMA363482 | NISSHINBO HOLDINGS, INC. | 20 Furniture22 Ropes23 Yarns+2 | Registered | 1989 |
| NUCAMPER 2366096 · design | Owner not listed | 10 Medical28 Toys | Pending | 2024 |
| NYJANBA 2357773 | an individual | 5 Pharmaceuticals | Pending | 2024 |
| NGNFS 2346639 | Versity Software, Inc. | 9 Electronics | Pending | 2024 |
| NGMBIO 2224052 | NGM Biopharmaceuticals, Inc. | 5 Pharmaceuticals42 Science44 Medical | Pending | 2022 |