Patent Assignment
Reel/Frame 029768/0921
Change of Name
Recorded: 2013-02-06
Pages: 4
Assignor
VAE NORTRAK NORTH AMERICA INC.
Executed: 2012-02-10
Assignee
VOESTALPINE NORTRAK INC.
1740 PACIFIC AVENUE, CHEYENNE, WYOMING, 82001
Covered Property
(1)
Insulated Rail Joint Assembly
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 20, 2006
From: CLICK, GARY; DUFFNER, BRENT
To: VAE NORTRAK NORTH AMERICA INC.
Reel/Frame 017966/0010 →
Merger
Sep 21, 2023
From: VOESTALPINE RAILWAY SYSTEMS NORTRAK INC.
To: VOESTALPINE RAILWAY SYSTEMS NORTRAK I LLC
Reel/Frame 064990/0346 →
Change of Name
Sep 21, 2023
From: VOESTALPINE NORTRAK INC.
To: VOESTALPINE RAILWAY SYSTEMS NORTRAK INC.
Reel/Frame 065016/0219 →
Change of Name
Sep 21, 2023
From: VOESTALPINE RAILWAY SYSTEMS NORTRAK I LLC
To: VOESTALPINE RAILWAY SYSTEMS NORTRAK LLC
Reel/Frame 065016/0228 →