IP Library › Assignment 025141/0435
Patent Assignment
Reel/Frame 025141/0435

Merger

Recorded: 2010-10-14 Pages: 6
Assignor
NIPPON MINING & METALS CO., LTD.
Executed: 2010-07-01
Assignee
NIPPON MINING HOLDINGS, INC.
10-1, TORANOMON 2-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Properties (6)
Chloride Ion-Resistant Sulfur-Oxidizing Bacteria
Patent: 8,497,113 →
Application: 11/651,453 →
Publication: US 2007/0202584
Method of leaching copper sulfide ores containing chalcopyrite
Application: 11/878,110 →
Publication: US 2008/0026450
Method of Leaching Copper Sulfide Ores Containing Chalcopyrite
Application: 12/365,474 →
Publication: US 2009/0241734
Method of Leaching Copper Sulfide Ore with the Use of Iodine
Patent: 8,163,063 →
Application: 12/418,904 →
Publication: US 2010/0018349
Method of Heap or Dump Leaching of Copper from Copper Sulfide Ore
Patent: 8,287,623 →
Application: 12/617,934 →
Publication: US 2011/0041654
Method of Leaching Copper Sulfide Ore
Patent: 8,277,538 →
Application: 12/625,678 →
Publication: US 2010/0313713
Related Assignments (9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 10, 2007
From: OHTSUKA, NORIMASA; MITARAI, TSUYOSHI
To: NIPPON MINING & METALS CO., LTD.
Reel/Frame 018781/0948 →
Assignment of Assignor's Interest Jul 20, 2007
From: OHTSUKA, NORIMASA; MITARAI, TSUYOSHI
To: NIPPON MINING & METALS CO., LTD.
Reel/Frame 019644/0879 →
Assignment of Assignor's Interest Feb 6, 2009
From: IMAGAWA, HARUE; SETTSU, MASASHI; TANIGUCHI, YOSHITAKA; MIURA, AKIRA
To: NIPPON MINING & METALS CO., LTD.
Reel/Frame 022218/0615 →
Assignment of Assignor's Interest Apr 10, 2009
From: MANABE, MANABU
To: NIPPON MINING & METALS CO., LTD.
Reel/Frame 022534/0699 →
Assignment of Assignor's Interest Dec 1, 2009
From: MANABE, MANABU
To: NIPPON MINING & METALS CO., LTD.
Reel/Frame 023583/0720 →
Assignment of Assignor's Interest Dec 7, 2009
From: KUWAZAWA, TAKENARI; MIURA, AKIRA
To: NIPPON MINING & METALS CO., LTD.
Reel/Frame 023615/0237 →
Change of Name Oct 19, 2010
From: NIPPON MINING HOLDINGS, INC.
To: JX NIPPON MINING & METALS CORPORATION
Reel/Frame 025163/0035 →
Change of Address Feb 7, 2017
From: JX NIPPON MINING & METALS CORPORATION
To: JX NIPPON MINING & METALS CORPORATION
Reel/Frame 041649/0733 →
Change of Address Aug 11, 2021
From: JX NIPPON MINING & METALS CORPORATION
To: JX NIPPON MINING & METALS CORPORATION
Reel/Frame 057160/0114 →