Patent Assignment
Reel/Frame 032703/0083
Assignment of Assignor's Interest
Recorded: 2014-04-17
Pages: 3
Assignors
KRISTAN, JOSEPH VICTOR, MR.
Executed: 2014-04-17
LEHNHOFF, GREGORY RYAN, MR.
Executed: 2014-04-17
RICHARDS, MARK DAVID, MR.
Executed: 2014-04-17
Assignee
EVRAZ INC. NA CANADA
P.O. BOX 1670, 100 ARMOUR ROAD, REGINA, SASKATCHEWAN, S4P 3C7, CANADA
Covered Property
(1)
High Carbon Steel Rail with Enhanced Ductility
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Dec 6, 2024
From: CF&I STEEL, L.P.; EVRAZ INC. NA CANADA
To: ATLAS FRM LLC
Reel/Frame 069507/0530 →
Notice of Change of Collateral Agentassignment of Security Interest in Intellectual Property
Jun 2, 2025
From: ATLAS FRM LLC
To: GLAS USA LLC
Reel/Frame 071490/0817 →
Partial Release of Patent Security Agreement
Jul 30, 2025
From: GLAS USA LLC
To: EVRAZ INC. NA CANADA
Reel/Frame 072318/0531 →