| 2025/0034,818 | GEOENGINEERING CONSTRUCTIONS FOR USE IN RAILWAYS | Sep 17, 24 | Jan 30, 25 | Tensar Technologies Limited |
| 2024/0229,364 | PROCESS AND SYSTEM FOR LAYING TRACKS FOR UNDERGROUND, RAILWAY AND TRAMWAY LINES | Mar 05, 21 | Jul 11, 24 | OVERAIL S.R.L. |
| 2024/0133,125 | PROCESS AND SYSTEM FOR LAYING TRACKS FOR UNDERGROUND, RAILWAY AND TRAMWAY LINES | Mar 05, 21 | Apr 25, 24 | OVERAIL S.R.L. |
| 2023/0323,608 | Bridge for a Rail Vehicle and Method for Assembling a Bridge Beam on Such a Bridge | Jul 27, 21 | Oct 12, 23 | Not available |
| 2023/0101,456 | SYSTEM FOR AND METHOD OF STABILIZING RAIL TRACK STRUCTURES USING A LOAD TRANSFER APPARATUS | Nov 28, 22 | Mar 30, 23 | Geopier Foundation Company, Inc. |
| 2022/0106,136 | TRANSPORTATION SYSTEM | Dec 16, 21 | Apr 07, 22 | HYPERLOOP TECHNOLOGIES, INC. |
| 2021/0253,379 | TRANSPORTATION SYSTEM | Apr 22, 21 | Aug 19, 21 | HYPERLOOP TECHNOLOGIES, INC. |
| 2020/0115,857 | SYSTEM FOR AND METHOD OF STABILIZING RAIL TRACK STRUCTURES USING A LOAD TRANSFER APPARATUS | Dec 09, 19 | Apr 16, 20 | Geopier Foundation Company, Inc. |
| 2016/0230,350 | TRANSPORTATION SYSTEM | Jan 27, 16 | Aug 11, 16 | HYPERLOOP TECHNOLOGIES, INC. |
| 2016/0194,833 | SYSTEM FOR AND METHOD OF STABILIZING RAIL TRACK STRUCTURES USING A LOAD TRANSFER APPARATUS | Sep 04, 14 | Jul 07, 16 | GEOPIER FOUNDATION COMPANY, INC. |
| 2012/0261,482 | TRACK FOR A TRACK BOUND VEHICLE | Dec 21, 10 | Oct 18, 12 | BOMBARDIER TRANSPORTATION GMBH |
| 2010/0065,651 | SOLID TRACK COMPRISING A CONCRETE STRIP | Jan 07, 08 | Mar 18, 10 | Max Bogl Bauunternehmung GmbH & Company KG |
| 2008/0315,002 | Fixed Carriageway for Rail Vehicles | May 22, 06 | Dec 25, 08 | RAIL.ONE GMBH |
| 2004/0084,545 | Toy track and method of assembling and disassembling the same | Nov 01, 02 | May 06, 04 | MATTEL, INC. |