| WORLDTRACS 0842533 · TMA490441 | Qualcomm Incorporated | 16 Paper | Registered | 1998 |
| WORLDSTRIDES 1089191 · TMA578036 | Lakeland Finance, LLC a Delaware limited liability company | 39 Transport41 Education | Registered | 2003 |
| WORLDTYPE 1338388 · TMA716311 | Monotype Imaging Inc. | 9 Electronics | Registered | 2008 |
| WORLDSHIP 0874439 · TMA664735 | UNITED PARCEL SERVICE OF AMERICA, INC. | 6 Metal9 Electronics12 Vehicles+2 | Registered | 2006 |
| WORLDTRADA 2296855 | an individual | 3 Cosmetics5 Pharmaceuticals8 Hand+7 | Pending | 2023 |
| WORLDBRIDGE 1345941 · TMA743568 | COMPUTER SCIENCES CORPORATION a Nevada (USA) Corporation | 39 Transport | Registered | 2009 |
| WORLDSKILLS 1323022 · TMA749279 · design | Skills Canada Corporation | 5 Pharmaceuticals9 Electronics10 Medical+8 | Registered | 2009 |
| WORLDWISE 2015652 · TMA1147746 · design | DULWICH COLLEGE MANAGEMENT ASIA PACIFIC PTE LTD | 9 Electronics18 Leather28 Toys+3 | Registered | 2022 |
| Worldia 1981568 · TMA1138258 | an individual | 39 Transport43 Restaurants | Registered | 2022 |
| WORLDIA 1955932 · TMA1119978 · design | Beijing Worldia Diamond Tools Co. Ltd. | 7 Machines8 Hand14 Jewellery+2 | Registered | 2022 |
| WORLDWIDE 1955142 · TMA1210250 · design | Harlequin Enterprises ULC | 9 Electronics16 Paper41 Education | Registered | 2023 |
| WORLDVIEW 1920833 · TMA1129491 | Chubb Limited | 9 Electronics16 Paper35 Advertising+2 | Registered | 2022 |
| WORLDFIRST 1863388 · TMA1094449 | World First UK Limited | 9 Electronics36 Finance | Registered | 2021 |
| WORLDVIEW 1775971 · TMA992478 | Chubb Limited | 36 Finance | Registered | 2018 |
| WORLDSTARS 1772982 · TMA976400 | Worldstars International Inc. | 41 Education | Registered | 2017 |
| WORLDSTARFIGHTS 1757912 · TMA957855 | WorldstarFights Inc. | 38 Telecommunications41 Education | Registered | 2016 |
| WORLDLINK 1750433 · TMA965903 · design | an individual | 9 Electronics11 Lighting | Registered | 2017 |
| WORLDVIEW 1726343 · TMA1059741 | DIGITALGLOBE, INC. | 16 Paper38 Telecommunications42 Science | Registered | 2019 |
| WORLDART 1548854 · TMA877593 | Streak Products Inc. | 21 Housewares | Registered | 2014 |
| WORLDWIND 1496044 · TMA835026 | an individual | 9 Electronics16 Paper35 Advertising+3 | Registered | 2012 |
| WORLDLINE 1420954 · TMA758754 | FIBERNETICS CORPORATION | 38 Telecommunications | Registered | 2010 |
| WORLDBUS 1388343 · TMA775893 · design | Worldbus Design Corporation | 40 Treatment42 Science | Registered | 2010 |
| WORLDPARTS 1223604 · TMA733723 | UNI-SELECT INC. | 6 Metal7 Machines9 Electronics+3 | Registered | 2009 |
| WORLDWIDE 1029221 · TMA546084 | TCED INTL INC. | 9 Electronics | Registered | 2001 |
| WORLDWIN 0898468 · TMA549930 | WorldWin, LLC | 16 Paper | Registered | 2001 |