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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
NONE
Issue Dt:
Application #:
11958644
Filing Dt:
12/18/2007
Publication #:
20120138529
Pub Dt:
06/07/2012
Inventors:
John L. Burba III, Carl R. Hassler, C. Brock O'Kelley, Charles F. Whitehead
Title:
METHOD AND APPARATUS FOR RECOVERING A METAL AND SEPARATING ARSENIC FROM AN ARSENIC CONTAINING SOLUTION
Assignment: 1
Reel/Frame:
020792/0074Recorded: 04/11/2008Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
BURBA, JOHN L., III
Exec Dt:
03/19/2008
HASSLER, CARL R.
Exec Dt:
02/26/2008
O'KELLEY, C. BROCK
Exec Dt:
02/26/2008
WHITEHEAD, CHARLES F.
Exec Dt:
02/26/2008
Assignee:
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD
P.O. BOX 6006
SAN RAMON, CALIFORNIA 94583
Correspondent:
FRANK C. TURNER
6001 BOLLINGER CANYON RD.
SAN RAMON, CA 94583-0806
Assignment: 2
Reel/Frame:
021716/0217Recorded: 10/21/2008Pages: 8
Conveyance:
NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor:
CHEVRON U.S.A. INC.
Exec Dt:
09/25/2008
Assignee:
RARE EARTH ACQUISITIONS LLC
1400 16TH STREET, SUITE 200
DENVER, COLORADO 80202
Correspondent:
PANTEA GARROUSSI, DAVIS GRAHAM & STUBBS
1550 17TH STREET, SUITE 500
DENVER, CO 80202
Assignment: 3
Reel/Frame:
022523/0407Recorded: 04/08/2009Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
CHEVRON U.S.A. INC.
Exec Dt:
09/25/2008
Assignee:
RARE EARTH ACQUISITIONS LLC
1209 ORANGE STREET
WILMINGTON, DELAWARE 19801
Correspondent:
SHERIDAN ROSS
1560 BROADWAY
SUITE 1200
DENVER, CO 80202
Assignment: 4
Reel/Frame:
022523/0612Recorded: 04/08/2009Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
RARE EARTH ACQUISITIONS LLC
Exec Dt:
09/30/2008
Assignee:
MOLYCORP MINERALS, LLC
HC1 BOX 224
MOUNTAIN PASS, CALIFORNIA 92366
Correspondent:
SHERIDAN ROSS
1560 BROADWAY
SUITE 1200
DENVER, CO 80202
Assignment: 5
Reel/Frame:
022623/0048Recorded: 04/30/2009Pages: 6
Conveyance:
CORRECTIVE ASSIGNMENT TO THE ADDRESS OF THE ASSIGNEE. PREVIOUSLY RECORDED ON REEL 022523 FRAME 0612.
Assignor:
RARE EARTH ACQUITIONS LLC
Exec Dt:
09/30/2008
Assignee:
MOLYCORP MINERALS, LLC
5619 DTC PARKWAY
GREENWOOD VILLAGE, COLORADO 80111
Correspondent:
ERIN A. KELLY
1560 BROADWAY, SUITE 1200
DENVER, COLORADO 80202
Assignment: 6
Reel/Frame:
028355/0440Recorded: 06/11/2012Pages: 17
Conveyance:
SECURITY AGREEMENT
Assignor:
MOLYCORP MINERALS, LLC
Exec Dt:
06/11/2012
Assignee:
WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
230 WEST MONROE STREET
SUITE 2900
CHICAGO, ILLINOIS 60606
Correspondent:
THOMAS FAHEY
1100 G STREET NW, SUITE 420
NATIONAL CORPORATE RESEARCH, LTD.
WASHINGTON, DC 20005

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