Patent Assignment
Reel/Frame 050365/0205
Corrective Assignment to Correct the Assignee Name Previously Recorded on Reel 049865 Frame 0600. Assignor(S) Hereby Confirms the Assignment.
Recorded: 2019-09-12
Pages: 10
Assignors
MATTSON, STEVEN R.
Executed: 2013-01-16
LESHER, SCOTT D.
Executed: 2013-12-19
NUERNBERGER, PERRY E.
Executed: 2013-12-16
Assignee
VOESTALPINE NORTRAK INC.
1740 PACIFIC AVENUE, CHEYENNE, WYOMING, 82007
Covered Property
(1)
Method of Installing Interface Pad on Concrete Ties
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 25, 2019
From: MATTSON, STEVEN R.; LESHER, SCOTT D.; NUERNBERGER, PERRY E.
To: VOESTALPINE NORTRACK INC.
Reel/Frame 049865/0600 →
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 →