IP Library Assignment 053612/0768
Patent Assignment
Reel/Frame 053612/0768

Assignment of Assignor's Interest

Recorded: 2020-08-27 Pages: 6
Assignors
GOUDA, KENJI
Executed: 2020-08-26
SUZUKI, KEIICHIRO
Executed: 2020-08-26
KAGEURA, JUN-ICHI
Executed: 2020-08-26
Assignees
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME, CHUO-KU, TOKYO, 104-8260, JAPAN
TANAKA CHEMICAL CORPORATION
5-10, AZA-SUNAHAMAWARI, 45,, SHIRAKATA-CHO, FUKUI-SHI, FUKUI, 910-3131, JAPAN
Covered Property (1)
Method for Manufacturing Lithium Hydroxide Powder, Method for Manufacturing Positive Electrode Active Material for Lithium Secondary Cell, and Package
Application: 16/976,103 →
Publication: US 2020/0407234
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 12, 2025
From: SUMITOMO CHEMICAL COMPANY, LIMITED; TANAKA CHEMICAL CORPORATION
To: SUMITOMO METAL MINING CO., LTD.
Reel/Frame 073576/0040 →