| Bawetech 2315735 | Shenzhen Chengxin Technology Co. Ltd | 21 Housewares | Pending | 2024 |
| BPTECH 2116849 · TMA1183036 · design | an individual | 9 Electronics | Registered | 2023 |
| BFTECH 1938475 · TMA1113029 | an individual | 9 Electronics | Registered | 2021 |
| BIOTECH 1646570 · TMA936914 · design | bio-tec Biologische Naturverpackungen GmbH & Co. KG | 1 Chemicals3 Cosmetics5 Pharmaceuticals+8 | Registered | 2016 |
| BUTECH 1443276 · TMA842924 | Haskel International, LLC | 6 Metal7 Machines9 Electronics+1 | Registered | 2013 |
| BIOTECH 1020290 · TMA544438 | Indeka Imports Ltd. | 25 Clothing | Registered | 2001 |
| BTECH 2324796 · design | Owner not shown | 9 Electronics35 Advertising37 Construction | Pending | 2023 |
| BAYOTECH 2146644 · TMA1187770 | BayoTech, Inc. | 11 Lighting | Registered | 2023 |
| BIOTEICH 1473318 · TMA833042 · design | an individual | 6 Metal11 Lighting19 Building+2 | Registered | 2012 |
| BOTTECCHIA 1336252 · TMA723271 | an individual | 11 Lighting12 Vehicles21 Housewares | Registered | 2008 |
| BOUTES 2023001 · TMA1254665 · design | an individual | 20 Furniture22 Ropes35 Advertising | Registered | 2024 |
| BOTICA 1983620 · TMA1130999 | Owner not shown | 33 Wine | Registered | 2022 |
| BOTEGHA 1900854 · TMA1092288 | an individual | 1 Chemicals5 Pharmaceuticals | Registered | 2021 |
| BUTCH 1885348 · TMA1107388 · design | Butch Holdings Pty Ltd | 9 Electronics25 Clothing | Registered | 2021 |
| Bewatec 1875878 · TMA1112319 | BEWATEC ConnectedCare GmbH | 6 Metal9 Electronics20 Furniture+6 | Registered | 2021 |
| BIITECA 1821836 · TMA1004324 · design | BIITECA CULTURE TECHNOLOGY (SHENZHEN) CO. LTD. | 9 Electronics35 Advertising37 Construction+2 | Registered | 2018 |
| BATEC 1790378 · TMA999885 · design | an individual | 10 Medical12 Vehicles | Registered | 2018 |
| BOTTEGA 1756636 · TMA978228 | 9164-5887 Quebec Inc. | 43 Restaurants | Registered | 2017 |
| BTEC 1669892 · TMA919095 | Nex Services North America LLC | 36 Finance | Registered | 2015 |
| Bewatec 1523729 · TMA842114 | BEWATEC ConnectedCare GmbH | 9 Electronics35 Advertising38 Telecommunications+1 | Registered | 2013 |
| BEWATEC 1463030 · TMA842112 | BEWATEC ConnectedCare GmbH | 6 Metal9 Electronics20 Furniture+5 | Registered | 2013 |
| BYTECC 1444335 · TMA796299 · design | BYTECC INC. | 9 Electronics | Registered | 2011 |
| BITEC 0743447 · TMA479644 | Frutarom Production GmbH | 1 Chemicals | Registered | 1997 |
| BIOTEC 0714311 · TMA476864 · design | bio-tec Biologische Naturverpackungen GmbH & Co. KG | 1 Chemicals6 Metal16 Paper+3 | Registered | 1997 |
| BITEC 0700814 · TMA426876 | Viking Products Group Canada Inc. | 19 Building35 Advertising40 Treatment | Registered | 1994 |