| ROFFU 2031095 · TMA1136513 · design | Shenzhen Topgreen Technology Co. Ltd. | 10 Medical34 Tobacco | Registered | 2022 |
| RIFF 2121669 · TMA1168994 | KOHLER CO. | 11 Lighting | Registered | 2023 |
| RIFF 1992985 · TMA1137245 | KOHLER CO. | 11 Lighting | Registered | 2022 |
| RIFE 1990660 · TMA1100760 | DB 10 International Inc | 28 Toys | Registered | 2021 |
| ROUVÉ 1940938 · TMA1116750 · design | Shenzhen Huayi Commerce Co. ltd | 3 Cosmetics | Registered | 2021 |
| ROPE 1925586 · TMA1122095 | DIAMOND PRODUCTIONS LTD. | 7 Machines | Registered | 2022 |
| RIFF 1912957 · TMA1085322 · design | Aphria Inc. | 3 Cosmetics5 Pharmaceuticals9 Electronics+14 | Registered | 2020 |
| RIFF 1912956 · TMA1085833 · design | Aphria Inc. | 3 Cosmetics5 Pharmaceuticals9 Electronics+14 | Registered | 2020 |
| RIFF 1912944 · TMA1064937 · design | Aphria Inc. | 3 Cosmetics5 Pharmaceuticals9 Electronics+14 | Registered | 2019 |
| RIFF 1912939 · TMA1064936 · design | Aphria Inc. | 3 Cosmetics5 Pharmaceuticals9 Electronics+14 | Registered | 2019 |
| ROVE 1912174 · TMA1115299 | ROVE CONCEPTS LTD. | 9 Electronics12 Vehicles16 Paper+1 | Registered | 2021 |
| ROVE 1906402 · TMA1113537 | HIGH PARK HOLDINGS LTD. | 31 Fresh34 Tobacco35 Advertising+1 | Registered | 2021 |
| RUFF 1899101 · TMA1072780 | Wheel Pros, LLC | 12 Vehicles | Registered | 2020 |
| ROVE 1897940 · TMA1088215 · design | ROVE HOTELS LLC | 35 Advertising36 Finance43 Restaurants | Registered | 2020 |
| RIFF 1886930 · TMA1064946 | Aphria Inc. | 3 Cosmetics5 Pharmaceuticals9 Electronics+14 | Registered | 2019 |
| ROVE 1884202 · TMA1062591 | Biophive Limited | 31 Fresh | Registered | 2019 |
| Riff 1873170 · TMA1044968 | 8040168 CANADA INC. | 12 Vehicles | Registered | 2019 |
| Rove 1584927 · TMA869710 | Giant Manufacturing Co. Ltd. | 12 Vehicles | Registered | 2014 |
| RAFE 1557645 · TMA892792 | Rafe IP Holdings LLC | 18 Leather | Registered | 2014 |
| RFE 1439215 · TMA769205 · design | SHANDONG REALFORCE ENTERPRISES CO., LTD. | 9 Electronics11 Lighting | Registered | 2010 |
| ROBE 1173685 · TMA641212 | Owner not shown | 11 Lighting37 Construction42 Science | Registered | 2005 |
| ROFA 1057751 · TMA597797 | an individual | 11 Lighting | Registered | 2003 |
| ROOF 0876698 · TMA531622 · design | an individual | 9 Electronics11 Lighting25 Clothing+1 | Registered | 2000 |
| REFF 0770744 · TMA487144 | Knoll, Inc. ( a Delaware Corporation) | 20 Furniture | Registered | 1997 |
| RAFFI 0488449 · TMA277775 | Troubadour Music Inc. | 9 Electronics16 Paper35 Advertising+1 | Registered | 1983 |