Patent Assignment
Reel/Frame 028025/0524
Assignment of Assignor's Interest
Recorded: 2012-04-11
Pages: 3
Assignors
HASSLER, CARL
Executed: 2012-04-04
BURBA, JOHN
Executed: 2012-04-09
CABLE, ROBERT
Executed: 2012-04-10
Assignee
MOLYCORP MINERALS, LLC
5619 DENVER TECH CENTER PARKWAY, SUITE 1000, GREENWOOD VILLAGE, COLORADO, 80111
Covered Property
(1)
Rare Earth Removal of Hydrated and Hydroxyl Species
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Jun 11, 2012
From: MOLYCORP MINERALS, LLC
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 028355/0440 →
Assignment of Assignor's Interest
Apr 21, 2016
From: MOLYCORP MINERALS, LLC; PP IV MOUNTAIN PASS II, INC.; PP IV MOUNTAIN PASS INC.; RCF IV SPEEDWAGON INC.
To: SECURE NATURAL RESOURCES LLC
Reel/Frame 038340/0265 →
Corrective Assignment to Correct the Assignee's Address Previously Recorded on Reel 038340 Frame 0265. Assignor(S) Hereby Confirms the Assignment.
May 3, 2016
From: MOLYCORP MINERALS, LLC; PP IV MOUNTAIN PASS II, INC.; PP IV MOUNTAIN PASS INC.; RCF IV SPEEDWAGON INC.
To: SECURE NATURAL RESOURCES LLC
Reel/Frame 038596/0138 →
Short Form Patent Security Agreement
Sep 5, 2025
From: MP MINE OPERATIONS LLC; SECURE NATURAL RESOURCES LLC
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 072818/0718 →