Patent Assignment
Reel/Frame 043877/0615
Assignment of Assignor's Interest
Recorded: 2017-10-17
Pages: 3
Assignor
TOSHACK, FREDERICK
Executed: 2017-08-09
Assignee
SIEMENS CANADA LIMITED
1577 NORTH SERVICE ROAD EAST, OAKVILLE, ONTARIO, L6H 0H6, CANADA
Covered Property
(1)
Advanced Preemption Using the Wayside Inspector and Wireless Magnetometer Sensors
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 19, 2019
From: SIEMENS CANADA LIMITED
To: SIEMENS INDUSTRY, INC.
Reel/Frame 048637/0326 →
Assignment of Assignor's Interest
Jun 1, 2021
From: SIEMENS CANADA LIMITED
To: SIEMENS MOBILITY LIMITED
Reel/Frame 056402/0047 →
Assignment of Assignor's Interest
Jun 22, 2021
From: SIEMENS MOBILITY LIMITED
To: SIEMENS MOBILITY, INC.
Reel/Frame 056620/0241 →