Patent Assignment
Reel/Frame 032270/0262
Assignment of Assignor's Interest
Recorded: 2014-02-21
Pages: 3
Assignor
TERRASIMCO, INC.
Executed: 2012-01-19
Assignee
J-LOK CO.
258 KAPPA DRIVE, PITTSBURGH, PENNSYLVANIA, 15238
Covered Property
(1)
Filling of Partitioned Film Packages for Anchoring Systems for Mines
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 3, 2014
From: SIMMONS, WALTER JOHN; SIMMONS, WALTER NEAL
To: TERRASIMCO INC.
Reel/Frame 032118/0169 →
Security Agreement
Mar 21, 2016
From: DSI UNDERGROUND SYSTEMS, LLC; FCI HOLDINGS DELAWARE, INC., A DELAWARE CORPORATION; J-LOK CO., A PENNSYLVANIA CORPORATION
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 038179/0591 →
Security Interest
Dec 17, 2025
From: XCAL TOOLS – BRISTOL, LLC; JM STEEL – PENNSYLVANIA, LLC; J-LOK CO.; FCI HOLDINGS DELAWARE, LLC
To: JEFFERIES FINANCE LLC, AS COLLATERAL AGENT
Reel/Frame 074005/0650 →
Security Interest
May 29, 2026
From: FCI HOLDINGS DELAWARE, LLC; J-LOK CO.; JM STEEL - PENNSYLVANIA, LLC; XCAL TOOLS - BECKLEY, LLC
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 075651/0136 →