Greenrail Group S.r.l.

Italy

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        Patent 2
        Trademark 1
Jurisdiction
        United States 2
        World 1
IPC Class
E01B 3/36 - Composite sleepers 2
E01B 3/44 - Transverse or longitudinal sleepersOther means resting directly on the ballastway for supporting rails made from other materials only if the material is essential 2
E01B 1/00 - BallastwayOther means for supporting the sleepers or the trackDrainage of the ballastway 1
E01B 3/18 - Composite sleepers 1
E01B 3/32 - Transverse or longitudinal sleepersOther means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone with armouring or reinforcement 1
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NICE Class
06 - Common metals and ores; objects made of metal 1
19 - Non-metallic building materials 1
37 - Construction and mining; installation and repair services 1

1.

Composite railway sleeper

      
Application Number 15607766
Grant Number 10590610
Status In Force
Filing Date 2017-05-30
First Publication Date 2017-09-14
Grant Date 2020-03-17
Owner GREENRAIL GROUP S.R.L. (Italy)
Inventor De Lisi, Giovanni Maria

Abstract

a) two distinct and opposite groups of grooves (4; 53) suitable to receive the angular guide plates (G) belonging to pre-assembled elastic type fastening systems (64) for the connection of two respective rails (R) with said railway sleeper (1; 50; 100).

IPC Classes  ?

  • E01B 3/32 - Transverse or longitudinal sleepersOther means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone with armouring or reinforcement
  • E01B 3/44 - Transverse or longitudinal sleepersOther means resting directly on the ballastway for supporting rails made from other materials only if the material is essential
  • E01B 1/00 - BallastwayOther means for supporting the sleepers or the trackDrainage of the ballastway
  • E01B 3/36 - Composite sleepers
  • E01B 3/18 - Composite sleepers
  • H02N 2/18 - Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing electrical output from mechanical input, e.g. generators

2.

Composite railway sleeper

      
Application Number 14404780
Grant Number 09695554
Status In Force
Filing Date 2014-01-13
First Publication Date 2015-10-29
Grant Date 2017-07-04
Owner GREENRAIL GROUP S.R.L. (Italy)
Inventor De Lisi, Giovanni Maria

Abstract

a) two distinct and opposite groups of grooves (4; 53) suitable to receive the angular guide plates (G) belonging to pre-assembled elastic type fastening systems (64) for the connection of two respective rails (R) with said railway sleeper (1; 50; 100).

IPC Classes  ?

  • E01B 3/36 - Composite sleepers
  • E01B 3/44 - Transverse or longitudinal sleepersOther means resting directly on the ballastway for supporting rails made from other materials only if the material is essential

3.

GREENRAIL

      
Application Number 1252939
Status Registered
Filing Date 2015-03-17
Registration Date 2015-03-17
Owner GREENRAIL GROUP S.r.l. (Italy)
NICE Classes  ?
  • 06 - Common metals and ores; objects made of metal
  • 19 - Non-metallic building materials
  • 37 - Construction and mining; installation and repair services

Goods & Services

Railway sleepers of metal; railway materials (of metal). Railway materials, non-metallic; railway sleepers, not of metal. Building of railways; maintenance of railway track; repair or maintenance of railway rolling stock.