IP Library Assignment 027629/0725
Patent Assignment
Reel/Frame 027629/0725

Assignment of Assignor's Interest

Recorded: 2012-02-01 Pages: 2
Assignors
MURAKAMI, MASAOMI
Executed: 2011-12-13
SEKIGUCHI, JUNNOSUKE
Executed: 2011-12-13
Assignee
JX NIPPON MINING & METALS CORPORATION
6-3, OTEMACHI 2-CHOME,, CHIYODA-KU, TOKYO, JAPAN
Covered Property (1)
Aqueous Solution Containing Divalent Iron Ions
Patent: 8,734,579 →
Application: 13/382,195 →
Publication: US 2012/0103229
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →