Patent Assignment
Reel/Frame 042953/0753
Assignment of Assignor's Interest
Recorded: 2017-07-10
Pages: 6
Assignors
MA, LUMIN
Executed: 2016-07-18
FAULKNER, DAKOTA
Executed: 2016-07-18
STANKUS, JOHN C., DR.
Executed: 2016-07-19
Assignee
FCI HOLDINGS DELAWARE, INC.
1105 NORTH MARKET STREET, SUITE 1300, WILMINGTON, DELAWARE, 19801
Covered Property
(1)
Corrosion Resistant Yieldable Bolt
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
May 16, 2025
From: FCI HOLDINGS DELAWARE, INC.
To: FCI HOLDINGS DELAWARE, LLC
Reel/Frame 071297/0130 →
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 →