| EIGHT 1796882 · TMA986869 · design | EIGHT TOOL CO., LTD. | 8 Hand | Registered | 2017 |
| EIGHT 2221290 · design | EIGHT TOOL CO., LTD. | 7 Machines | Pending | 2022 |
| V EIGHT 1301020 · TMA696281 · design | ROUSH ENTERPRISES, INC. | 25 Clothing | Registered | 2007 |
| EIGHT KM 1986971 · TMA1135526 | Fujian Huidang Network Technology Co. Ltd. | 25 Clothing | Registered | 2022 |
| EIGHT-EX 1796883 · TMA986871 · design | EIGHT TOOL CO., LTD. | 8 Hand | Registered | 2017 |
| EIGHT-EX 2221289 · design | EIGHT TOOL CO., LTD. | 7 Machines | Pending | 2022 |
| SUN EIGHT 2201970 · TMA1272658 · design | HUNAN SUNSHINE LUGGAGE CO. LTD. | 18 Leather | Registered | 2024 |
| EIGHT & SAND 1713654 · TMA967469 | Owner not shown | 14 Jewellery35 Advertising | Registered | 2017 |
| EIGHT GEMS 1638737 · TMA905267 | Weatherford Technology Holdings, LLC | 41 Education | Registered | 2015 |
| EIGHT HOUR 1535786 · TMA920848 | BrandCo Elizabeth Arden 2020 LLC | 3 Cosmetics | Registered | 2015 |
| EIGHT STAR 2287622 · design | Good Company Ltd. | 14 Jewellery | Pending | 2023 |
| LANE-EIGHT 2209263 · design | Terra Forma Limited | 18 Leather25 Clothing35 Advertising | Pending | 2022 |
| EIGHT SLEEP 1994051 · TMA1257367 | Eight Sleep Inc. | 9 Electronics20 Furniture24 Textiles+1 | Registered | 2024 |
| EIGHT LANDS 1905141 · TMA1106867 | Glenrinnes Distillery Limited | 33 Wine40 Treatment | Registered | 2021 |
| PHASE EIGHT 1830206 · TMA1044880 | Phase Eight (Fashion & Designs) Limited | 18 Leather25 Clothing35 Advertising | Registered | 2019 |
| AFTER EIGHT 1787150 · TMA986363 · design | Owner not shown | 30 Coffee | Registered | 2017 |
| CRAZY EIGHT 1690415 · TMA1048857 | TCP Brands, LLC | 5 Pharmaceuticals25 Clothing35 Advertising | Registered | 2019 |
| PHASE EIGHT 1649696 · TMA954377 | Phase Eight (Fashion & Designs) Limited | 14 Jewellery18 Leather25 Clothing+1 | Registered | 2016 |
| FORTY-EIGHT 1469721 · TMA844576 | H-D U.S.A., LLC | 12 Vehicles | Registered | 2013 |
| REBEL EIGHT 1435417 · TMA821571 | REBEL8, Inc. a California corporation | 25 Clothing | Registered | 2012 |
| AFTER EIGHT 0273785 · TMA132713 | Owner not shown | 30 Coffee | Registered | 1963 |
| EIGHT OUNCE 1970775 | 8-OZ COFFEE LTD. | 25 Clothing35 Advertising37 Construction+2 | Pending | 2019 |
| EIGHT SAINTS 1972265 · TMA1249234 | Eight Saints Skincare LLC | 3 Cosmetics | Registered | 2024 |
| PARKER EIGHT 1938155 · TMA1133045 | The Product Hatchery LLC | 16 Paper21 Housewares | Registered | 2022 |
| EIGHT BAMBOO 1889084 · TMA1044732 | HALLMARK CARDS, INCORPORATED | 16 Paper | Registered | 2019 |