Patent Assignment
Reel/Frame 023708/0290
Assignment of Assignor's Interest
Recorded: 2009-12-29
Pages: 7
Assignor
RFTRAX, INC.
Executed: 2009-12-29
Assignee
AMSTED RAIL COMPANY, INC.
311 SOUTH WACKER, CHICAGO, ILLINOIS, 60606
Covered Properties
(8)
Wireless Monitoring Device
PCT:
PCT/US2005/009380 ↗
Acoustic Monitoring of Railcar Running Gear and Railcars
PCT:
PCT/US2008/007991 ↗
Wireless Monitoring Device
Container Inspection System
Wireless Monitoring Device
Acoustic monitoring of railcar running gear and railcars
Application:
12/215,551 →
Publication:
US 2009/0001226
Tamper detection security device that monitors the presence of the door or a shipping container using reflective energy proximity sensors and radio frequency identification technologies
Application:
60/458,260 →
Cost and sales calculator
Application:
60/496,643 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 14, 2013
From: NEFF, RAYMOND LYNN; BARRETT, FRED
To: RFTRAX, INC.
Reel/Frame 029620/0090 →
Security Interest
Feb 19, 2019
From: MAGSEIS FF LLC
To: DNB BANK ASA, AS AGENT
Reel/Frame 048377/0349 →
Release of Security Interest
Apr 3, 2023
From: DNB BANK ASA, AS AGENT
To: MAGSEIS FF LLC
Reel/Frame 063237/0695 →
Notice of Successor Agent and Assignment of Security Interest at Reel/Frame 027253/0488
Feb 10, 2025
From: BANK OF AMERICA, N.A., AS THE RESIGNING AGENT
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS SUCCESSOR AGENT
Reel/Frame 070157/0268 →