Patent Assignment
Reel/Frame 025539/0218
Assignment of Assignor's Interest
Recorded: 2010-12-21
Pages: 3
Assignor
GREK, MARK
Executed: 2010-12-21
Assignee
INVENSYS RAIL CORPORATION
2400 NELSON MILLER PARKWAY, LOUISVILLE, KENTUCKY, 40223
Covered Property
(1)
Algorithmic Current Sensing and System Validation for Pulse-Width Modulation Based Switched-Mode Power Supplies
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Sep 16, 2013
From: INVENSYS RAIL CORPORATION
To: SIEMENS RAIL AUTOMATION CORPORATION
Reel/Frame 031217/0423 →
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 →