| WINDBLOC 0718349 · TMA422774 | MMI-IPCO, LLC a Delaware limited liability company | 24 Textiles | Registered | 1994 |
| WINDOWBOX 1787644 · TMA988022 | WINDOWBOX MEDIA LTD. | 41 Education | Registered | 2018 |
| WINDBOUND 2295685 | Jim Baird Adventurer Inc. | 32 Beer | Pending | 2023 |
| WINDBLOWN 2269168 | an individual | 9 Electronics14 Jewellery16 Paper+5 | Pending | 2023 |
| WINDHOFF 2042851 · TMA1166543 | Windhoff Bahn- und Anlagentechnik GmbH | 7 Machines9 Electronics12 Vehicles | Registered | 2023 |
| WINDPODS 1422257 · TMA823249 | Design Licensing International Pty Ltd | 7 Machines | Registered | 2012 |
| WINDFOIL 1038044 · TMA559886 | Eddie Bauer Licensing Services LLC | 25 Clothing | Registered | 2002 |
| WONDFO 2049594 · TMA1163390 · design | GUANGZHOU WONDFO BIOTECH CO. LTD. | 10 Medical | Registered | 2023 |
| WONDFO 2033658 · TMA1163235 · design | GUANGZHOU WONDFO BIOTECH CO. LTD. | 5 Pharmaceuticals | Registered | 2023 |
| WINDTab 1654473 · TMA961543 | an individual | 35 Advertising36 Finance37 Construction+3 | Registered | 2017 |
| WINDEV 1259863 · TMA662058 | Owner not shown | 9 Electronics | Registered | 2006 |
| WINDPRO 1030314 · TMA550787 | MMI-IPCO, LLC a Delaware limited liability company | 24 Textiles25 Clothing | Registered | 2001 |
| WINDUP 0850328 · TMA520524 | CONCORD BICYCLE ASSETS, LLC | 9 Electronics41 Education | Registered | 1999 |
| WINTOP 2035429 | an individual | 9 Electronics | Pending | 2020 |
| WINDFLYER 2091480 · TMA1185011 · design | Shenzhen Haiyixin Electronic Commerce Co. Ltd | 7 Machines | Registered | 2023 |
| WINDPOWER 2022183 · TMA1158786 · design | AEOLUS TYRE CO. LTD | 12 Vehicles | Registered | 2023 |
| WINDFORCE 1741518 · TMA1000462 | Qingdao Windforce Tyre Co. Limited | 12 Vehicles | Registered | 2018 |
| WINDFORGE 1578387 · TMA868588 | an individual | 9 Electronics25 Clothing41 Education+1 | Registered | 2014 |
| WINDPOWER 1532591 · TMA825812 | Mohawk Fine Papers Inc. | 16 Paper | Registered | 2012 |
| WINDBLADE 1436530 · TMA771718 | Wind Simplicity Inc. | 7 Machines | Registered | 2010 |
| WINDPILOT 0824867 · TMA491366 | an individual | 12 Vehicles | Registered | 1998 |
| WINDYBURG 2344842 | ScopeAround | 9 Electronics10 Medical | Pending | 2024 |
| WayinTop 2214577 · TMA1251059 | Shenzhen Shiyi Information Technology Co., Ltd. | 9 Electronics | Registered | 2024 |
| Wnteple 2212164 · TMA1243074 | Putian Qiri Trading Co.,Ltd. | 14 Jewellery | Registered | 2024 |
| WINDFALL 2205783 · TMA1241371 | The Creative Company | 35 Advertising | Registered | 2024 |