IP Library Assignment 031250/0245
Patent Assignment
Reel/Frame 031250/0245

Assignment of Assignor's Interest

Recorded: 2013-09-20 Pages: 6
Assignors
KAGEI, SHINYA
Executed: 2013-06-21
HATA, YOSHIMI
Executed: 2013-06-20
OCHI, YASUHIRO
Executed: 2013-06-21
Assignee
MITSUI MINING & SMELTING CO., LTD.
1-11-1 OSAKI, SHINAGAWA-KU, TOKYO, 141-8584, JAPAN
Covered Property (1)
Method of Manufacturing a Positive Electrode Active Material for Lithium Secondary Batteries
Application: 13/997,891 →
Publication: US 2014/0010752
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 31, 2026
From: MITSUI MINING AND SMELTING COMPANY, LIMITED
To: MITSUI KINZOKU COMPANY, LIMITED
Reel/Frame 075357/0342 →