Patent Assignment
Reel/Frame 022420/0530
Assignment of Assignor's Interest
Recorded: 2009-03-19
Pages: 4
Assignee
SPERRY RAIL (INTERNATIONAL) LIMITED
TRENT HOUSE, RTC BUSINESS PARK LONDON ROAD, DERBY, DERBYSHIRE, DE24 8UP, UNITED KINGDOM
Covered Property
(1)
System and Method for the Detection of Faults in Rails
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Mar 3, 2015
From: SPERRY RAIL HOLDINGS, INC.
To: BANK OF AMERICA, N.A.
Reel/Frame 035074/0076 →
Assignment of Assignor's Interest
Aug 5, 2015
From: SPERRY RAIL (INTERNATIONAL) LIMITED
To: SPERRY RAIL HOLDINGS, INC.
Reel/Frame 036256/0859 →
Security Interest
Jan 7, 2016
From: SPERRY RAIL, INC.; SPERRY RAIL HOLDINGS, INC.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 037428/0966 →
Release of Security Interest
May 20, 2024
From: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
To: SPERRY RAIL, INC.; SPERRY RAIL HOLDINGS, INC.
Reel/Frame 067469/0815 →
Release of Security Interest
May 20, 2024
From: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
To: SPERRY RAIL HOLDINGS, INC.
Reel/Frame 067469/0831 →