| STREAMSERVE 1478694 · TMA937214 | Open Text SA ULC | 9 Electronics16 Paper35 Advertising+3 | Registered | 2016 |
| StreamWork 1467566 · TMA826536 | an individual | 9 Electronics16 Paper35 Advertising+3 | Registered | 2012 |
| STREAMWIRE 1354034 · TMA780350 | Tomauri Inc. | 3 Cosmetics9 Electronics | Registered | 2010 |
| STREAMSERVE 1012515 · TMA545075 · design | Open Text SA ULC | 9 Electronics16 Paper38 Telecommunications+1 | Registered | 2001 |
| STORMFORGE 2359836 | Owner not listed | 9 Electronics28 Toys41 Education+1 | Pending | 2024 |
| STREAMWORK 2199494 | STREAMWORK LLC | 42 Science | Pending | 2022 |
| STREAMFEEDER 0841212 · TMA500034 | Thiele Technologies, Inc. | 7 Machines | Registered | 1998 |
| Stremaform 2231086 · TMA1247234 | MAX FRANK PRESSIG GmbH | 6 Metal | Registered | 2024 |
| STREAMLINE 2210386 · TMA1242909 | an individual | 7 Machines | Registered | 2024 |
| STREAMYARD 2135184 · TMA1239490 | Hopin Ltd | 9 Electronics35 Advertising38 Telecommunications+2 | Registered | 2024 |
| STREAMLINE 2080408 · TMA1141459 | Camo Chemical IP LLC | 5 Pharmaceuticals | Registered | 2022 |
| STREAMLITE 2045712 · TMA1272203 | Plaskolite Pennsylvania, LLC | 19 Building | Registered | 2024 |
| STREAMLINE 2010001 · TMA1227626 | an individual | 9 Electronics35 Advertising37 Construction+2 | Registered | 2024 |
| STREAMLINE 1892176 · TMA1091361 · design | STREAMLINE TRANSPORTATION TECHNOLOGIES INC. | 9 Electronics | Registered | 2021 |
| STREAMLINE 1853638 · TMA1046488 | Wellness Marketing Corporation | 10 Medical11 Lighting28 Toys | Registered | 2019 |
| STROMCORE 1809953 · TMA1011758 | Stromcore Energy Inc. | 9 Electronics37 Construction42 Science | Registered | 2018 |
| STREAMLINE 1804267 · TMA1015869 | YAKIMA PRODUCTS, INC. (a Delaware corporation, U.S.A.) | 12 Vehicles | Registered | 2019 |
| STREAMER 1766372 · TMA1034942 · design | Daikin Industries, Ltd. | 11 Lighting | Registered | 2019 |
| STREAMLINE 1683099 · TMA926969 · design | STREAMLINE TRANSPORTATION TECHNOLOGIES INC. | 9 Electronics | Registered | 2016 |
| STREAMER 1651221 · TMA944077 | Otkrytoe aktsionernoe obshchestvo 'NPO Streamer' an open joint-stock company organized and existing under the laws of the Russian Federation | 6 Metal9 Electronics17 Rubber+2 | Registered | 2016 |
| STREAMLOCK 1622429 · TMA1027103 | Wowza Media Systems, LLC | 9 Electronics38 Telecommunications42 Science | Registered | 2019 |
| StreamLine 1613813 · TMA947270 | Schlumberger Canada Limited | 40 Treatment42 Science | Registered | 2016 |
| STREAMBOOST 1607704 · TMA940444 | Qualcomm Incorporated | 9 Electronics | Registered | 2016 |
| STREAMER 1472740 · TMA927852 · design | Daikin Industries, Ltd. | 11 Lighting | Registered | 2016 |
| STREAMATE 1467336 · TMA805581 | ICF Technology, Inc. | 9 Electronics38 Telecommunications41 Education+1 | Registered | 2011 |