Granted Patent
S1
US 910,487 · App. 29/698,221 · Granted Feb 16, 2021
Railroad tie
Inventors:
Gary Click (Birmingham, AL); Matt Moore (St. Louis, MO); Brent Duffner (Birmingham, AL); Bradley Smith (Birmingham, AL); Derek Cameron (Birmingham, AL)
Assignee:
voestalpine Railway Systems Nortrak Inc.
View Patent ↗
Loading inventors, assignments & file history…
Claims (1)
The ornamental design for a railroad tie, as shown and described.
Assignments (5)
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Jul 19, 2024
From: MOORE, MATTHEW
To: EVERTRAK LLC
Reel/Frame 068029/0734 →
MERGER
Recorded Sep 21, 2023
From: VOESTALPINE RAILWAY SYSTEMS NORTRAK INC.
To: VOESTALPINE RAILWAY SYSTEMS NORTRAK I LLC
Reel/Frame 064990/0346 →
CHANGE OF NAME
Recorded Sep 21, 2023
From: VOESTALPINE NORTRAK INC.
To: VOESTALPINE RAILWAY SYSTEMS NORTRAK INC.
Reel/Frame 065016/0219 →
CHANGE OF NAME
Recorded Sep 21, 2023
From: VOESTALPINE RAILWAY SYSTEMS NORTRAK I LLC
To: VOESTALPINE RAILWAY SYSTEMS NORTRAK LLC
Reel/Frame 065016/0228 →
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Jan 13, 2021
From: CLICK, GARY; DUFFNER, BRENT; SMITH, BRADLEY; CAMERON, DEREK
To: VOESTALPINE NORTRAK INC.
Reel/Frame 054910/0501 →