| WEGA 2166521 · TMA1284345 | HGCI, Inc. | 11 Lighting | Registered | 2025 |
| WIG 2095644 · TMA1182719 · design | an individual | 28 Toys | Registered | 2023 |
| WEGO!! 1915771 · TMA1119927 · design | WeGo Companies, LLC | 6 Metal7 Machines20 Furniture+1 | Registered | 2022 |
| WISI 1865546 · TMA1095505 · design | Wilhelm Sihn jr. GmbH & Co. KG | 9 Electronics38 Telecommunications42 Science | Registered | 2021 |
| WISI 1865545 · TMA1097250 | Wilhelm Sihn jr. GmbH & Co. KG | 9 Electronics38 Telecommunications42 Science | Registered | 2021 |
| WIG 1859381 · TMA1049126 | Franklin Covey Co. | 16 Paper41 Education | Registered | 2019 |
| WEISS 1779255 · TMA974113 | Weiss Multi-Strategy Advisers LLC | 36 Finance | Registered | 2017 |
| WEIS' 1765261 · TMA974422 · design | an individual | 29 Meat30 Coffee | Registered | 2017 |
| WIGO 1743046 · TMA954088 · design | Lone Wolf Real Estate Technologies Inc. | 9 Electronics | Registered | 2016 |
| WEG 1631247 · TMA934145 · design | an individual | 7 Machines9 Electronics | Registered | 2016 |
| WGI 1553778 · TMA860189 · design | Western Gauge and Instruments Ltd. | 7 Machines9 Electronics14 Jewellery+6 | Registered | 2013 |
| WEISS 1460129 · TMA813097 · design | WEIß GmbH Sondermaschinentechnik | 7 Machines11 Lighting42 Science | Registered | 2011 |
| WEISE 1326578 · TMA770300 | Fowlers of Bristol Ltd. | 9 Electronics12 Vehicles18 Leather+2 | Registered | 2010 |
| WEGO 1199510 · TMA634270 · design | TAISCHUH CORP. | 18 Leather25 Clothing35 Advertising | Registered | 2005 |
| WEG 1097544 · TMA598127 · design | an individual | 6 Metal7 Machines9 Electronics | Registered | 2003 |
| WEGA 1013999 · TMA550522 · design | Owner not shown | 7 Machines9 Electronics11 Lighting+1 | Registered | 2001 |
| WIGO 0889268 · TMA531250 | Helen of Troy Limited | 8 Hand9 Electronics21 Housewares | Registered | 2000 |
| WIGO 0693561 · TMA428077 | Helen of Troy Limited | 8 Hand11 Lighting37 Construction | Registered | 1994 |
| WEG 0438664 · TMA243388 · design | an individual | 7 Machines12 Vehicles | Registered | 1980 |
| WIGO 2359584 | Owner not listed | 12 Vehicles | Pending | 2024 |
| WESKI 2319757 · design | WETRIP LTD | 39 Transport42 Science | Pending | 2024 |
| WESG 2237854 | Owner not listed | 9 Electronics16 Paper18 Leather+8 | Pending | 2023 |
| WEEGO 2190085 | Spin Master Ltd. | 41 Education | Pending | 2022 |
| WIGO 2158343 | Freedman Electronics Pty Ltd. | 9 Electronics | Pending | 2021 |
| WEICHAI 1880785 · TMA1080025 · design | WEICHAI POWER CO. LTD. | 4 Oils7 Machines9 Electronics+4 | Registered | 2020 |