IP Library › Assignment 028881/0013
Patent Assignment
Reel/Frame 028881/0013

Assignment of Assignor's Interest

Recorded: 2012-08-31 Pages: 3
Assignors
OKAMOTO, KENTARO
Executed: 2012-07-13
KAJIYA, YOSHIO
Executed: 2012-07-17
Assignee
JX NIPPON MINING & METALS CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU, TOKYO, 100-0004, JAPAN
Covered Property (1)
Positive Electrode Active Substance For Lithium Ion Batteries, Positive Electrode For Lithium Ion Batteries, And Lithium Ion Battery
Patent: 9,225,020 →
Application: 13/582,113 →
Publication: US 2013/0001463
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 →