| NISHE 2042555 · TMA1273659 | NISHE RETAIL TECHNOLOGIES INC. | 9 Electronics35 Advertising | Registered | 2024 |
| NISHI 0712030 · TMA428175 · design | Nishi Pearl Company (USA) Inc. | 14 Jewellery35 Advertising42 Science | Registered | 1994 |
| NISHA 1956789 | an individual | 3 Cosmetics | Pending | 2019 |
| NOSH 2065227 · TMA1173308 | Ren's Feed and Supplies Limited | 31 Fresh | Registered | 2023 |
| NISI 2053150 · TMA1169675 | CCA Global Partners, Inc. | 37 Construction | Registered | 2023 |
| NISE 1981586 · TMA1142380 | Durum Verschleißschutz GmbH | 6 Metal | Registered | 2022 |
| NISE 1965979 · TMA1147257 | ABEST PRODUCT INC. | 20 Furniture | Registered | 2022 |
| NISE 1916211 · TMA1102248 | China Tobacco Hunan Industrial Co. Ltd. | 34 Tobacco | Registered | 2021 |
| NUSH 1847289 · TMA1014280 | Bright Eye Bakery, LLC | 30 Coffee | Registered | 2019 |
| NISA 1593522 · TMA876197 · design | NISA, LLC | 36 Finance | Registered | 2014 |
| NISA 1553934 · TMA860964 | NISA, LLC | 36 Finance | Registered | 2013 |
| NIS 1070059 · TMA583975 · design | Owner not shown | 1 Chemicals7 Machines9 Electronics+2 | Registered | 2003 |
| NASH 0992371 · NFLD2371 | NASH KELVINATOR CORPORATION (A MARYLAND CORPORATION) | 12 Vehicles | Registered | 1940 |
| NASH 0991597 · NFLD1597 · design | NASH KELVINATOR CORPORATION (A MARYLAND CORPORATION) | 12 Vehicles | Registered | 1928 |
| NASH 0991048 · NFLD1048 | NASH KELVINATOR CORPORATION (A MARYLAND CORPORATION) | 12 Vehicles | Registered | 1922 |
| NASH 0124604 · TMDA43206 | Gardner Denver Nash LLC | 7 Machines | Registered | 1928 |
| NASH 2335197 | Nash Technologies Inc. | 9 Electronics42 Science | Pending | 2024 |
| NIS2+ 2237035 | Owner not listed | 1 Chemicals5 Pharmaceuticals42 Science+1 | Pending | 2022 |
| nisy 2100780 | an individual | 9 Electronics14 Jewellery25 Clothing | Pending | 2021 |
| NIS2 1956776 | Owner not shown | 5 Pharmaceuticals10 Medical44 Medical | Pending | 2019 |
| NIS4 1956775 | Owner not shown | 5 Pharmaceuticals10 Medical44 Medical | Pending | 2019 |
| NASHI 2022991 · TMA1137451 · design | an individual | 3 Cosmetics | Registered | 2022 |
| NICHE 1852687 · TMA1104723 | National Institute For Cannabis Health and Education | 41 Education44 Medical45 Legal | Registered | 2021 |
| NESHU 1837420 · TMA1076636 | EVS Suisse SA Société régie selon les lois de Suisse | 7 Machines21 Housewares30 Coffee+4 | Registered | 2020 |
| NOOSH 1749650 · TMA1006301 | Nut Butter Concepts, LLC | 29 Meat | Registered | 2018 |