Patent Assignment
Reel/Frame 038596/0138
Corrective Assignment to Correct the Assignee's Address Previously Recorded on Reel 038340 Frame 0265. Assignor(S) Hereby Confirms the Assignment.
Recorded: 2016-05-03
Pages: 14
Assignors
MOLYCORP MINERALS, LLC
Executed: 2016-04-15
PP IV MOUNTAIN PASS II, INC.
Executed: 2016-04-15
PP IV MOUNTAIN PASS INC.
Executed: 2016-04-15
RCF IV SPEEDWAGON INC.
Executed: 2016-04-15
Assignee
SECURE NATURAL RESOURCES LLC
900 N. MICHIGAN AVENUE, SUITE 1700, CHICAGO, ILLINOIS, 60611
Covered Properties
(21)
Recovery of Cerium from Fluoride-Containing Ores
Patent:
5,207,995 →
Application:
07/584,729 →
Recovery of Cerium
Patent:
5,433,931 →
Application:
08/026,502 →
Process for Removing Arsenic from Aqueous Streams
Process for Removing Arsenic from Drinking Water
Process Using Rare Earths to Remove Oxyanions from Aqueous Streams
Patent:
7,338,603 →
Application:
11/190,472 →
Process for removing arsenic from aqueous streams
Composition for Removing Arsenic from Aqueous Streams
Apparatus and Process for Treating an Aqueous Solution Containing Biological Contaminants
Application:
11/931,616 →
Publication:
US 2009/0107925
Composition for Treating a Fluid
Apparatus for Treating a Flow of an Aqueous Solution Containing Arsenic
Water Purification Device for Arsenic Removal
Apparatus and Process for Treating an Aqueous Solution Containing Biological Contaminants
Application:
12/814,049 →
Publication:
US 2011/0033337
Hydrometallurgical Process and Method for Recovering Metals
Remediation of Physiologically Active Compounds from Waste Water
Application:
13/159,179 →
Publication:
US 2011/0303871
Rare Earth Removal of Hydrated and Hydroxyl Species
Non-Metal-Containing Oxyanion Removal from Waters Using Rare Earths
Application:
13/433,097 →
Publication:
US 2012/0261347
Composition and Process for Making the Composition
Filter Substrate Composition
Hydrometallurgical Process and Method for Recovering Metals
Ceric Oxide with Exceptional Arsenic Removal Properties
Application:
61/949,799 →
Ceric Oxide with Exceptional Arsenic Removal Properties
Application:
61/949,810 →
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Jan 12, 1992
From: BOSSERMAN, PAULA J.
To: UNION OIL COMPANY OF CALIFORNIA
Reel/Frame 006372/0814 →
Assignment of Assignors Interest.
Jan 12, 1993
From: STEINDL, LUDWIG; LEHR, MATTHIAS
To: DANNHARDT, GERD
Reel/Frame 006431/0893 →
Assignment of Assignor's Interest
Apr 28, 2003
From: WITHAM, RICHARD D.; MCNEW, EDWARD B.; BURBA, III, JOHN L.
To: UNION OIL COMPANY OF CALIFORNIA DBA UNOCAL
Reel/Frame 014000/0790 →
Assignment of Assignor's Interest
Sep 13, 2005
From: MCNEW, EDWARD B.; WITHAM, RICHARD D.; BURBA, III, JOHN L.
To: MOLYCORP INC.
Reel/Frame 016968/0044 →
Assignment of Assignor's Interest
Oct 26, 2007
From: WITHAM, RICHARD D.; MCNEW, EDWARD B.; BURBA, JOHN L., III
To: UNION OIL COMPANY OF CALIFORNIA DBA UNOCAL
Reel/Frame 020023/0137 →
Assignment of Assignor's Interest
Jan 23, 2008
From: BURBA, JOHN L., III; HASSLER, CARL R.; O'KELLEY, C. BROCK; LUPO, JOSEPH A.
To: CHEVRON U.S.A. INC.
Reel/Frame 020405/0456 →
Assignment of Assignor's Interest
Jan 23, 2008
From: BURBA, JOHN L., III
To: CHEVRON U.S.A. INC.
Reel/Frame 020405/0096 →
Assignment of Assignor's Interest
Jan 24, 2008
From: BURBA, JOHN L., III; ORIARD, TIM L.
To: CHEVRON U.S.A. INC.
Reel/Frame 020407/0679 →
Nunc Pro Tunc Assignment
Oct 16, 2008
From: UNION OIL COMPANY OF CALIFORNIA
To: RARE EARTH ACQUISITIONS LLC
Reel/Frame 021691/0349 →
Nunc Pro Tunc Assignment
Oct 21, 2008
From: CHEVRON U.S.A. INC.
To: RARE EARTH ACQUISITIONS LLC
Reel/Frame 021716/0217 →
Change of Name
Mar 4, 2009
From: RARE EARTH ACQUISITIONS LLC
To: MOLYCORP MINERALS, LLC
Reel/Frame 022331/0967 →
Change of Name
Mar 10, 2009
From: RARE EARTH ACQUISITIONS LLC
To: MOLYCORP MINERALS, LLC
Reel/Frame 022371/0374 →
Assignment of Assignor's Interest
Mar 10, 2009
From: CHEVRON U.S.A. INC.
To: RARE EARTH ACQUISITIONS LLC
Reel/Frame 022370/0503 →
Corrective Assignment to Correct the Incorrect Patent Number 7,338,603 from the Assignment Recorded at Reel 021691 Frame 0349. the Assignor Hereby Confirms the Nunc Pro Tunc Assignment Effective Sept. 25, 2008.
Mar 12, 2010
From: UNION OIL COMPANY OF CALIFORNIA
To: RARE EARTH ACQUISITIONS LLC
Reel/Frame 024505/0154 →
Assignment of Assignor's Interest
May 5, 2010
From: CHEVRON MINING INC.
To: RARE EARTH ACQUISITIONS LLC
Reel/Frame 024337/0549 →
Change of Name
Feb 3, 2011
From: RARE EARTH ACQUISITIONS LLC
To: MOLYCORP MINERALS, LLC
Reel/Frame 025738/0689 →
Assignment of Assignor's Interest
Mar 31, 2011
From: BURBA, JOHN L., III
To: MOLYCORP MINERALS, LLC
Reel/Frame 026055/0911 →
Assignment of Assignor's Interest
Aug 1, 2011
From: BURBA, JOHN L.; WHITEHEAD, CHARLES F.; HASSLER, CARL R.; CABLE, ROBERT
To: MOLYCORP MINERALS, LLC
Reel/Frame 026682/0375 →
Merger
Feb 29, 2012
From: MOLYCORP, INC.
To: CHEVRON MINING INC.
Reel/Frame 027784/0716 →
Assignment of Assignor's Interest
Apr 11, 2012
From: HASSLER, CARL; BURBA, JOHN; CABLE, ROBERT
To: MOLYCORP MINERALS, LLC
Reel/Frame 028025/0524 →
Assignment of Assignor's Interest
Apr 11, 2012
From: BURBA, JOHN
To: MOLYCORP MINERALS, LLC
Reel/Frame 028025/0554 →
Assignment of Assignor's Interest
Apr 11, 2012
From: HASSLER, CARL; BURBA, JOHN; CABLE, ROBERT
To: MOLYCORP MINERALS, LLC
Reel/Frame 028025/0578 →
Change of Name
Jun 1, 2012
From: RARE EARTH ACQUISITIONS LLC
To: MOLYCORP MINERALS, LLC
Reel/Frame 028315/0473 →
Assignment of Assignor's Interest
Jun 1, 2012
From: UNION OIL COMPANY OF CALIFORNIA
To: RARE EARTH ACQUISITIONS LLC
Reel/Frame 028304/0220 →
Change of Name
Jun 1, 2012
From: RARE EARTH ACQUISITIONS LLC
To: MOLYCORP MINERALS, LLC
Reel/Frame 028315/0502 →