Class E01B : PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
Subclass 3/00: Transverse or longitudinal sleepers (for switches or crossings E01B 7/22); Other means resting directly on the ballastway for supporting rails
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11814089 | Encoded information means located on an infrastructure to be decoded by sensors located on mobiles | Mar 02, 16 | Nov 14, 23 | AUTO DRIVE SOLUTIONS, S.L. |
| 11236474 | Railway fastener for use with crossties | Dec 12, 18 | Feb 01, 22 | Pandrol Limited |
| 9695553 | Modular railroad track assembly | Jun 04, 15 | Jul 04, 17 | Not available |
| 9644323 | Train rail track structure systems | Mar 03, 16 | May 09, 17 | Not available |
| 9556564 | Structure for railroad ties having data acquisition, processing and transmission means | Apr 14, 14 | Jan 31, 17 | TJ Technology Holdings, Inc. |
| 9556565 | Train rail track structure systems | Apr 15, 14 | Jan 31, 17 | Not available |
| 9410293 | High-speed railway aerodynamic sleeper | Feb 15, 13 | Aug 09, 16 | UNIVERSIDAD POLITECNICA DE MADRID, ADMINISTRADOR DE INFRAESTRUCTURAS FERROVIARIAS (ADIF), Fundacion Cidaut, Fundacion Cidaut, SENER, INGENIERIA Y SISTEMAS, S.A., |
| 9347183 | Tie extension bracket | May 16, 13 | May 24, 16 | NATIONAL RAILROAD PASSENGER CORP. |
| 9121138 | Polymer based railroad tie shaped to reduce center bounding | Feb 17, 11 | Sep 01, 15 | RUTGERS, THE STATE UNIVERSITY OF NEW JERSEY |
| 9080291 | Embedded receiver for fasteners | Mar 21, 12 | Jul 14, 15 | Not available |
| 9016208 | Tie plate separator and method thereof | Mar 23, 12 | Apr 28, 15 | B & B METALS, INC. |
| 8919661 | System for fastening a rail and method for renovating a rail fastening point | Aug 24, 10 | Dec 30, 14 | VOSSLOH-WERKE GMBH |
| 8875411 | Cylindrical ruler | Sep 11, 12 | Nov 04, 14 | Not available |
| 8777122 | System for fixing a rail onto a foundation and support plate for such a system | Mar 02, 11 | Jul 15, 14 | VOSSLOH-WERKE GMBH |
| 8584963 | Support structure | Oct 20, 10 | Nov 19, 13 | Petrucco, S.A. |
| 8544763 | Prefabricated plinth for supporting a railway track | Jan 06, 11 | Oct 01, 13 | Concrete Systems, Inc., Kirk, John Walking Raven, KIRK, JON WALKING RAVEN, Redmond, Stephen C., |
| 8534195 | Rail plate inserter | Apr 23, 12 | Sep 17, 13 | NORDCO INC. |
| 8528483 | Constant contact side bearing assembly with improved heat dissipation for a railcar | May 18, 10 | Sep 10, 13 | WABTEC HOLDING CORP. |
| 8528484 | Railroad tie plate apparatus and method | Mar 12, 12 | Sep 10, 13 | H & H Railroad Contracting, Inc. |
| RE44177 | Railroad car energy absorption apparatus | Aug 29, 06 | Apr 30, 13 | MINER ENTERPRISES, INC. |
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