| 2025/0033,677 | Railroad Well Car Structure | Oct 11, 24 | Jan 30, 25 | NATIONAL STEEL CAR LIMITED |
| 2024/0309,590 | TIE-ARRANGEMENT SYSTEM AND METHOD OF DELIVERING TIES | Dec 18, 23 | Sep 19, 24 | Not available |
| 2024/0278,811 | MODULAR RAILCAR UNDERFRAME AND TOP CONTAINER | May 01, 24 | Aug 22, 24 | Not available |
| 2024/0278,818 | ELECTRIC RAIL VEHICLE | Apr 15, 24 | Aug 22, 24 | Parallel Systems, Inc. |
| 2024/0228,198 | MOBILE MOTORIZED CARGO CONTAINER WITH SELECTIVELY DEPLOYABLE CONTROL SYSTEMS | Dec 22, 23 | Jul 11, 24 | Not available |
| 2024/0083,467 | Storage Assembly for Railcar | Nov 22, 23 | Mar 14, 24 | Not available |
| 2023/0415,792 | ARTICULATED VEHICLE ARRANGEMENT FOR A RAIL FREIGHT TRAIN | Jun 14, 21 | Dec 28, 23 | Not available |
| 2022/0144,317 | Goods Wagon for Transporting Goods and Basin for Such a Goods Wagon | Mar 15, 19 | May 12, 22 | Not available |
| 2021/0053,592 | Modular Railcar Underframe and Top Container | Jan 29, 19 | Feb 25, 21 | Not available |
| 2020/0039,538 | LIFTABLE CARRYING DEVICE | Jul 26, 19 | Feb 06, 20 | Not available |
| 2018/0001,911 | RAILCAR SAFETY APPLIANCES | Jun 01, 17 | Jan 04, 18 | TRINITY RAIL GROUP, LLC |
| 2016/0288,803 | MULTI-UNIT INTERMODAL RAILROAD WELL CAR WITH SAFETY PLATFORM AND HANDBRAKE | Jun 20, 16 | Oct 06, 16 | JAC OPERATIONS, INC. |
| 2016/0039,433 | PROPPANT STORAGE AND TRANSFER SYSTEM AND METHOD | Oct 26, 15 | Feb 11, 16 | OREN TECHNOLOGIES, LLC |
| 2015/0232,106 | MULTI-UNIT INTERMODAL RAILROAD WELL CAR WITH SAFETY PLATFORM AND HANDBRAKE | Feb 10, 15 | Aug 20, 15 | JAC OPERATIONS, INC. |
| 2015/0098,776 | SHUTTLE VAN SYSTEM FOR CONTAINER TERMINAL AND METHOD FOR TRANSPORTING CONTAINERS USING SAME | Dec 15, 14 | Apr 09, 15 | TIANJIN PORT (GROUP) CO., LTD. |
| 2014/0341,701 | CAMBERED FRAME SYSTEM FOR INTERMODAL RAIL CARS | May 20, 14 | Nov 20, 14 | LOAD DISTRIBUTION TECHNOLOGIES LLC |
| 2014/0305,332 | RAILROAD WELL CAR WITH OPEN TRUSS SIDES | Jun 24, 14 | Oct 16, 14 | JAC OPERATIONS, INC. |
| 2014/0202,354 | FREIGHT CAR WITH LIFTING LOCATION AND METHOD | Jan 18, 13 | Jul 24, 14 | NATIONAL STEEL CAR LIMITED |
| 2013/0255,533 | MULTI-UNIT INTERMODAL RAILROAD WELL CAR WITH SAFETY PLATFORM AND HANDBRAKE | Sep 21, 12 | Oct 03, 13 | JAC OPERATIONS, INC. |
| 2012/0137,925 | RAILROAD WELL CAR WITH OPEN TRUSS SIDES | Jun 06, 11 | Jun 07, 12 | JAC OPERATIONS, INC. |