| ROLAND 1700016 · TMA934923 · design | ROLAND DG CORPORATION | 9 Electronics10 Medical | Registered | 2016 |
| ROLAND 1690706 · TMA990222 · design | ROLAND FOODS, LLC | 20 Furniture21 Housewares29 Meat+3 | Registered | 2018 |
| ROLAND 1096424 · TMA622004 · design | A & B Gem Jewellers Ltd. | 14 Jewellery | Registered | 2004 |
| ROLAND 0867928 · TMA534465 · design | ROLAND DG CORPORATION | 7 Machines8 Hand9 Electronics+1 | Registered | 2000 |
| ROLAND 0691768 · TMA437203 | ROLAND FOODS, LLC | 1 Chemicals3 Cosmetics5 Pharmaceuticals+20 | Registered | 1994 |
| ROLAND 0620067 · TMA366581 | ROLAND CORPORATION | 16 Paper | Registered | 1990 |
| ROLAND 0396667 · TMA220982 | ROLAND CORPORATION | 9 Electronics15 Musical | Registered | 1977 |
| ROLAND 2145643 · design | ROLAND DG CORPORATION | 42 Science | Pending | 2021 |
| RILAND 1612295 · TMA931325 · design | SHENZHEN RILAND INDUSTRY GROUP CO.LTD. | 6 Metal7 Machines9 Electronics | Registered | 2016 |
| ROLANDO 1435064 · TMA773719 | ngmoco, LLC a Delaware limited liability company | 9 Electronics | Registered | 2010 |
| RAULAND 0686215 · TMA411764 · design | RAULAND-BORG CORPORATION | 6 Metal9 Electronics14 Jewellery | Registered | 1993 |
| RAULAND 0686214 · TMA411763 · design | RAULAND-BORG CORPORATION | 9 Electronics | Registered | 1993 |
| RAULAND 2251628 | Owner not listed | 9 Electronics | Pending | 2023 |
| ROLLMATE 0567642 · TMA332459 | Hilex Poly Co. LLC (a Delaware limited liability company) | 16 Paper | Registered | 1987 |
| RELIANT 1964442 · TMA1224780 | DIALIGHT CORPORATION | 11 Lighting | Registered | 2024 |
| RELIANT 1879971 · TMA1099515 | AS America, Inc. | 11 Lighting | Registered | 2021 |
| RELIANT 1792883 · TMA984203 | HYF Holdings Inc. | 7 Machines11 Lighting20 Furniture | Registered | 2017 |
| RELIANT 1726240 · TMA956134 | Trojan Battery Company, LLC, a Delaware limited liability company | 9 Electronics | Registered | 2016 |
| RELIANT 1700478 · TMA997563 | BPI Holdings International, Inc. | 12 Vehicles | Registered | 2018 |
| RELIANT 1625763 · TMA1010904 | Alcohol Countermeasure Systems (International) Inc. | 9 Electronics10 Medical | Registered | 2018 |
| RELIANT 1541130 · TMA857178 | AMERICAN SEATING COMPANY | 12 Vehicles | Registered | 2013 |
| ROLLNET 1471804 · TMA803572 | an individual | 28 Toys | Registered | 2011 |
| RELIANT 1399886 · TMA779467 | North American Pipe Corporation | 19 Building20 Furniture | Registered | 2010 |
| RELIANT 1374192 · TMA744232 | an individual | 35 Advertising | Registered | 2009 |
| RELIANT 0873053 · TMA544375 | Racine International, LLC | 7 Machines | Registered | 2001 |