| CONSERVE 1996407 · TMA1166373 · design | LA-Z-BOY INCORPORATED | 24 Textiles | Registered | 2023 |
| CONSERVE 1996404 · TMA1165256 | LA-Z-BOY INCORPORATED | 24 Textiles | Registered | 2023 |
| Conserver 1712433 · TMA939703 | BRIGGS PLUMBING PRODUCTS, LLC | 11 Lighting | Registered | 2016 |
| CONCERTEX 1591322 · TMA907565 · design | Concertex LLC | 18 Leather24 Textiles | Registered | 2015 |
| CONSERVE 1532500 · TMA838812 | Bunzl IP Holdings, LLC | 9 Electronics | Registered | 2012 |
| CONSERVE 1476193 · TMA862288 | Belkin International, Inc. (a Delaware Corporation) | 9 Electronics | Registered | 2013 |
| CONSERVER 1410383 · TMA819934 | Next Generation Filtration Services, LP | 7 Machines | Registered | 2012 |
| CONSERVER 1342260 · TMA716918 | Jackson WWS, Inc. | 7 Machines | Registered | 2008 |
| CONSERVE 2312291 · design | Washing Systems, LLC | 3 Cosmetics | Pending | 2024 |
| CONSORTECH 1631401 · TMA954426 | Solutions Consortech inc. | 9 Electronics35 Advertising41 Education+1 | Registered | 2016 |
| CONSORT 2101672 · TMA1222856 | an individual | 6 Metal | Registered | 2024 |
| CONCERTIV 2034767 · TMA1162115 | Concertiv, Inc. | 35 Advertising | Registered | 2023 |
| CONCERTO 1950251 · TMA1090570 | Power Management Holdings (U.S.), Inc. | 9 Electronics39 Transport40 Treatment+1 | Registered | 2020 |
| CONCERTO 1857496 · TMA1018195 | Flextherm Inc. | 9 Electronics | Registered | 2019 |
| Concerto 1821158 · TMA995543 | Owner not shown | 14 Jewellery | Registered | 2018 |
| CONCERT 1800731 · TMA1117877 | Vox Media, LLC | 35 Advertising | Registered | 2022 |
| CONCERT 1775205 · TMA982044 · design | Concert Properties Ltd. | 35 Advertising36 Finance37 Construction | Registered | 2017 |
| CONCERTOR 1770431 · TMA977319 | Xylem Europe GmbH | 7 Machines9 Electronics | Registered | 2017 |
| CONSERV 1769144 · TMA1016713 | Pentair Filtration Solutions, LLC | 11 Lighting | Registered | 2019 |
| CONSERUS 1764318 · TMA967947 | Change Healthcare Technologies, LLC | 42 Science | Registered | 2017 |
| CONSERVIA 1706332 · TMA1032240 | Boston Scientific Scimed, Inc. | 10 Medical | Registered | 2019 |
| CONCERT 1690658 · TMA1015222 | INTERNATIONAL BUSINESS MACHINES CORPORATION | 9 Electronics42 Science | Registered | 2019 |
| CONCERTO 1483783 · TMA797616 | GROUPE SEB CANADA INC. | 11 Lighting21 Housewares | Registered | 2011 |
| CONCERTO 1463923 · TMA837673 | KLASTECH - Karpushko Laser Technologies GmbH a legal entity | 9 Electronics | Registered | 2012 |
| CONCERTO 1462463 · TMA782445 | Oldcastle Building Products Canada, Inc./Les Matériaux de Construction Oldcastle Canada, Inc. | 19 Building | Registered | 2010 |