| RINGSTRING 2281077 · design | TOYSOFT GIFTS TRADING CO. L.L.C | 28 Toys | Pending | 2023 |
| RINGSIDE 2213092 · TMA1230714 | Ringside, Inc. The | 43 Restaurants | Registered | 2024 |
| RINGSTAR 1320746 · TMA752077 | Ringstar, Inc. | 9 Electronics25 Clothing28 Toys | Registered | 2009 |
| RINGSTAR 1320745 · TMA751857 · design | Ringstar, Inc. | 25 Clothing28 Toys | Registered | 2009 |
| RINGSIDE 0839738 · TMA501335 | Combat Brands, LLC | 9 Electronics25 Clothing28 Toys | Registered | 1998 |
| RINGTONE 2218621 | Tenacious International Inc. | 10 Medical35 Advertising | Pending | 2022 |
| RINGOTÈ 2140949 · TMA1201505 | an individual | 30 Coffee32 Beer43 Restaurants | Registered | 2023 |
| RANGTANG 1455061 · TMA792950 | PROXIMO SPIRITS, INC. (a corporation organized and existing under the laws of the State of Delaware) | 33 Wine | Registered | 2011 |
| Renostone 1330924 · TMA730833 | an individual | 19 Building35 Advertising40 Treatment | Registered | 2008 |
| RINKSIDE 1224072 · TMA642155 · design | ONTARIO MINOR HOCKEY ASSOCIATION INC. | 16 Paper | Registered | 2005 |
| RINKSIDE 1224070 · TMA641048 | ONTARIO MINOR HOCKEY ASSOCIATION INC. | 16 Paper | Registered | 2005 |
| RAINSTOPPER 0676923 · TMA405250 | TEXTURED COATINGS OF AMERICA INC. | 2 Paints | Registered | 1992 |
| RONSTONE 2197126 | Shenzhen Quantum Force Industry Co. Ltd. | 28 Toys | Pending | 2022 |
| RINGADINGDING 1448939 · TMA828273 | an individual | 16 Paper28 Toys | Registered | 2012 |
| RENEGADE 2259249 · TMA1276533 | 10176494 CANADA INC. | 34 Tobacco | Registered | 2024 |
| rhinowisdom 2240781 · TMA1260090 | Shenzhen xiaoxiniu Technology Co. Ltd | 7 Machines | Registered | 2024 |
| RNGODO 2232907 · TMA1255250 | Shenzhen Gelomi Trading Co. Ltd. | 21 Housewares | Registered | 2024 |
| RONGTAI 2206825 · TMA1241464 | 1350382 B.C. Ltd. | 10 Medical | Registered | 2024 |
| Runchida 2202404 · TMA1238817 | Shenzhen Runchengda Electricity Technology Co., Ltd. | 9 Electronics | Registered | 2024 |
| RangeTrac 2187236 · TMA1232537 | INTERACTIVE SPORTS TECHNOLOGIES INC. | 9 Electronics | Registered | 2024 |
| RENEGADE 2180084 · TMA1243953 | American Sports Licensing, LLC | 28 Toys | Registered | 2024 |
| RMISODO 2173929 · TMA1222415 | chaozhoushiyuetongqicheyongpinyouxiangongsi | 10 Medical | Registered | 2024 |
| RAMSIDER 2169913 · TMA1274082 · design | an individual | 34 Tobacco35 Advertising | Registered | 2024 |
| RMSTATOR 2163467 · TMA1182053 | 9154-3157 QUEBEC INC. | 7 Machines9 Electronics35 Advertising+1 | Registered | 2023 |
| Ronyxet 2145831 · TMA1202917 | Ronyxet LLC | 18 Leather | Registered | 2023 |