| fairmas 2368580 | Fairmas GmbH | 35 Advertising38 Telecommunications42 Science+1 | Pending | 2021 |
| FARMESA 2225560 · TMA1243308 | SP Kitchens, LLC | 35 Advertising43 Restaurants | Registered | 2024 |
| FARMSAT 1492437 · TMA803642 | an individual | 42 Science | Registered | 2011 |
| FREEMAX 2287232 · TMA1270332 · design | Owner not listed | 34 Tobacco | Registered | 2024 |
| FIREMAX 2262134 · TMA1284718 | Impact Immobilier Inc. | 12 Vehicles | Registered | 2025 |
| FRUMOOS 2249818 · TMA1268761 | Owner not listed | 3 Cosmetics44 Medical | Registered | 2024 |
| FarmCapture 2240810 · TMA1262910 | Owner not listed | 42 Science | Registered | 2024 |
| FurnichAIR 2239445 · TMA1261461 | SHANGHAI SUNSHINE DEVELOPMENT CO. LTD. | 20 Furniture35 Advertising | Registered | 2024 |
| Foreng 2226382 · TMA1251339 | yiwushijiujielangmaoyishanghang | 25 Clothing | Registered | 2024 |
| FRANKLIN 2225284 · TMA1243266 · design | Franklin Sports, Inc. | 18 Leather25 Clothing28 Toys | Registered | 2024 |
| FIRENACE 2221905 · TMA1248655 | Shanghai Rongjin Hotel Equipment Engineering Co., Ltd. | 11 Lighting | Registered | 2024 |
| FRENCHY 2211992 · TMA1199396 | an individual | 30 Coffee | Registered | 2023 |
| FARMMAC 2206734 · TMA1240313 · design | an individual | 7 Machines | Registered | 2024 |
| FRUNK 2192682 · TMA1278921 | AKS Holding Ltd | 34 Tobacco | Registered | 2024 |
| Furmacy 2189147 · TMA1217588 | Furmacy, Inc. | 35 Advertising40 Treatment42 Science | Registered | 2024 |
| Friencity 2187430 · TMA1231665 | Shenzhen Youyicheng Technology Co. LTD | 9 Electronics | Registered | 2024 |
| FRAMAX 2180579 · TMA1211346 | Doka GmbH | 6 Metal19 Building | Registered | 2023 |
| Frehemgo 2176267 · TMA1210129 | Owner not shown | 5 Pharmaceuticals | Registered | 2023 |
| FARMESTER 2149429 · TMA1249529 | an individual | 25 Clothing | Registered | 2024 |
| Fermeast 2145018 · TMA1241030 | MITSUBISHI GAS CHEMICALCOMPANY, INC. | 5 Pharmaceuticals30 Coffee | Registered | 2024 |
| Franzzi. 2132404 · TMA1218172 · design | Dongguan Sunssi Food Co. Ltd. | 30 Coffee | Registered | 2024 |
| FERAMOX 2124544 · TMA1197766 | an individual | 14 Jewellery | Registered | 2023 |
| FREEMASCOT 2121857 · TMA1187540 | Shenzhen Tongxingye Trading Co. Ltd. | 9 Electronics | Registered | 2023 |
| FOREMOST 2121409 · TMA1176656 | Winfield Solutions, LLC | 5 Pharmaceuticals | Registered | 2023 |
| FurnSpin 2111332 · TMA1179354 | HETTICH MARKETING-UND VERTRIEBS-GMBH & CO. KG | 6 Metal7 Machines9 Electronics+1 | Registered | 2023 |