IP Library Assignment 035822/0474
Patent Assignment
Reel/Frame 035822/0474

Assignment of Assignor's Interest

Recorded: 2015-06-11 Pages: 6
Assignors
KAGEI, SHINYA
Executed: 2015-03-31
SHIBAMURA, NATSUMI
Executed: 2015-03-31
HATA, YOSHIMI
Executed: 2015-03-13
Assignee
MITSUI MINING & SMELTING CO., LTD.
1-11-1, OSAKI, SHINAGAWA-KU, TOKYO, 141-8584, JAPAN
Covered Property (1)
Spinel-Type Lithium-Manganese Composite Oxide
Patent: 9,337,486 →
Application: 14/430,660 →
Publication: US 2015/0255791
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 →