| REGÍA 2188301 · TMA1264045 | an individual | 3 Cosmetics | Registered | 2024 |
| REGIA 1502566 · TMA812941 | an individual | 23 Yarns | Registered | 2011 |
| REGZA 2365028 · design | Hisense Visual Technology Co. Ltd. | 9 Electronics | Pending | 2024 |
| REZA 2045511 · TMA1220230 | an individual | 3 Cosmetics14 Jewellery35 Advertising | Registered | 2024 |
| REGO 1843250 · TMA1094585 · design | Curbell Medical Products, Inc. | 9 Electronics | Registered | 2021 |
| REXA 1709569 · TMA950675 | Rexa, Inc. | 6 Metal7 Machines9 Electronics+1 | Registered | 2016 |
| REG 1707020 · TMA1029114 · design | Chevron Intellectual Property LLC | 1 Chemicals4 Oils | Registered | 2019 |
| REG 1707019 · TMA952718 · design | Chevron Intellectual Property LLC | 4 Oils | Registered | 2016 |
| REG 1701816 · TMA1029125 | Chevron Intellectual Property LLC | 1 Chemicals4 Oils | Registered | 2019 |
| RAGA 1461830 · TMA882820 | MMD Hong Kong Holding Limited | 9 Electronics | Registered | 2014 |
| REG 1397117 · TMA875302 | ORMAT Technologies Inc. corporation | 11 Lighting | Registered | 2014 |
| RCGA 1272464 · TMA671589 · design | ROYAL CANADIAN GOLF ASSOCIATION | 41 Education42 Science | Registered | 2006 |
| RCGA 1245417 · TMA662812 | ROYAL CANADIAN GOLF ASSOCIATION | 41 Education | Registered | 2006 |
| REGU 1142742 · TMA612281 | an individual | 1 Chemicals3 Cosmetics | Registered | 2004 |
| REGO 0462293 · TMA263393 | ONEIDA, LLC | 21 Housewares | Registered | 1981 |
| REGO 0462292 · TMA263638 · design | ONEIDA, LLC | 21 Housewares | Registered | 1981 |
| REGO 0181873 · UCA17691 | ENGINEERED CONTROLS INTERNATIONAL, LLC | 1 Chemicals7 Machines8 Hand+3 | Registered | 1942 |
| REGY 2370651 | Owner not listed | 9 Electronics35 Advertising42 Science+1 | Pending | 2024 |
| RAGA 2322025 | RAGA RESTAURANT LTD. | 43 Restaurants | Pending | 2024 |
| REGO 2296866 · design | ENGINEERED CONTROLS INTERNATIONAL, LLC | 6 Metal11 Lighting | Pending | 2023 |
| REGO 2214618 | TBB POWER (XIAMEN) Co. Ltd. | 9 Electronics37 Construction42 Science | Pending | 2022 |
| REGO 2078599 | ENGINEERED CONTROLS INTERNATIONAL, LLC | 6 Metal | Pending | 2021 |
| REXA 2011455 | TATA CONSULTANCY SERVICES LIMITED, a legal entity | 9 Electronics16 Paper35 Advertising+1 | Pending | 2020 |
| RECA 1972811 · design | RECA NORM GmbH | 1 Chemicals3 Cosmetics6 Metal+14 | Pending | 2019 |
| RECA 1972807 · design | RECA NORM GmbH | 3 Cosmetics6 Metal7 Machines+9 | Pending | 2019 |