| OLIVE 2106612 · TMA1156532 | Olive AI, Inc. | 35 Advertising42 Science | Registered | 2022 |
| OLIVE 1689910 · TMA980791 | OLIVE FERTILITY CENTRE INC. | 44 Medical | Registered | 2017 |
| OLIVE 2365050 | Evoo AI Plc | 9 Electronics35 Advertising42 Science | Pending | 2024 |
| OLIVE 2143860 · design | Repair Ventures Canada, Inc. | 35 Advertising36 Finance | Pending | 2021 |
| OLIVE 2143853 | Repair Ventures Canada, Inc. | 35 Advertising36 Finance | Pending | 2021 |
| OLIVE 2059467 · design | Olive inc. | 9 Electronics42 Science44 Medical+1 | Pending | 2020 |
| OLIVE 2059466 · design | Olive inc. | 9 Electronics42 Science44 Medical+1 | Pending | 2020 |
| OLIVE 2059465 · design | Olive inc. | 9 Electronics42 Science44 Medical+1 | Pending | 2020 |
| OLIVE 2059464 · design | Olive inc. | 9 Electronics42 Science44 Medical+1 | Pending | 2020 |
| OLIVE 2059463 · design | Olive inc. | 9 Electronics42 Science44 Medical+1 | Pending | 2020 |
| OLIVE 2059462 · design | Olive inc. | 9 Electronics42 Science44 Medical+1 | Pending | 2020 |
| OLIVE 2059461 · design | Olive inc. | 9 Electronics42 Science44 Medical+1 | Pending | 2020 |
| OLIVE 2059460 · design | Olive inc. | 9 Electronics42 Science44 Medical+1 | Pending | 2020 |
| OLIVE 2059459 | Olive inc. | 9 Electronics42 Science44 Medical+1 | Pending | 2020 |
| Ohlove 2326731 | Shenzhen Xingxiu Zhenyi Technology Co. Ltd. | 3 Cosmetics | Pending | 2024 |
| OLLIVE 2083253 | Olli Brands Inc. | 5 Pharmaceuticals29 Meat30 Coffee+2 | Pending | 2021 |
| OLUV 2220832 · TMA1247070 | an individual | 10 Medical | Registered | 2024 |
| OLOV 2206184 · TMA1242691 | NATURE LAB CORPORATION | 8 Hand | Registered | 2024 |
| OLIFE 2155609 · TMA1216331 | Shenzhen Obuy Technology Co. Ltd | 21 Housewares | Registered | 2023 |
| OLOPE 2143692 · TMA1201633 | Guangzhou Mengshibang Watch Co. Ltd. | 28 Toys | Registered | 2023 |
| OLEVA+ 2032455 · TMA1266621 · design | an individual | 3 Cosmetics | Registered | 2024 |
| OLIVA 1853782 · TMA1070313 | Oliva Nera Corp. | 29 Meat30 Coffee31 Fresh+3 | Registered | 2020 |
| OLVEA 1658552 · TMA957113 | an individual | 3 Cosmetics4 Oils5 Pharmaceuticals+1 | Registered | 2016 |
| OLIVA 1657880 · TMA953797 | Oliva Cigar Co. (a Florida corporation) | 34 Tobacco | Registered | 2016 |
| OLIVI 1112650 · TMA588448 | COPPELIA OLIVI MUSIQUE INC. | 9 Electronics16 Paper | Registered | 2003 |