IP Library › Assignment 031289/0857
Patent Assignment
Reel/Frame 031289/0857

Assignment of Assignor's Interest

Recorded: 2013-09-23 Pages: 5
Assignor
INVENSYS RAIL CORPORATION
Executed: 2013-07-01
Assignee
SIEMENS RAIL AUTOMATION CORPORATION
2400 NELSON MILLER PARKWAY, LOUISVILLE, KENTUCKY, 40223
Covered Properties (6)
Track Circuit Transceiver
Patent: 8,746,628 →
Application: 13/416,680 →
Publication: US 2013/0233979
Isolated Data Acquisition
Patent: 9,215,100 →
Application: 13/769,080 →
Publication: US 2014/0232369
User Configurable Horizontal Brake Feature for Railroad Crossing Gates
Patent: 9,272,721 →
Application: 13/865,704 →
Publication: US 2014/0312178
Point Lug and Rail Mount Connections for a Railroad Point Machine Apparatus
Patent: 9,090,268 →
Application: 13/865,716 →
Publication: US 2014/0312180
Variable Frequency Train Detection
Patent: 8,857,769 →
Application: 13/874,059 →
Publication: US 2014/0319285
Train Direction Detection via Track Circuits
Patent: 8,899,530 →
Application: 13/874,078 →
Publication: US 2014/0319286
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest May 23, 2012
From: ZHANG, JINGWANG
To: INVENSYS RAIL CORPORATION
Reel/Frame 028255/0192 →
Merger Apr 15, 2014
From: SIEMENS RAIL AUTOMATION CORPORATION; SIEMENS INDUSTRY, INC.
To: SIEMENS INDUSTRY, INC.
Reel/Frame 032689/0075 →
Assignment of Assignor's Interest Feb 28, 2019
From: SIEMENS INDUSTRY, INC
To: SIEMENS MOBILITY, INC.
Reel/Frame 049841/0758 →