IP Library Assignment 041952/0266
Patent Assignment
Reel/Frame 041952/0266

Assignment of Assignor's Interest

Recorded: 2017-04-11 Pages: 3
Assignors
OZAWA, MAKOTO
Executed: 2017-02-21
ANDO, ISAO
Executed: 2017-02-21
Assignee
SUMITOMO METAL MINING CO., LTD.
5-11-3, SHIMBASHI, MINATO-KU,, TOKYO, 105-8716, JAPAN
Covered Property (1)
Target Material for Sputtering and Method for Manufacturing Same
Application: 15/321,863 →
Publication: US 2017/0130328
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 29, 2019
From: SUMITOMO METAL MINING CO., LTD.
To: MITSUI MINING & SMELTING CO., LTD.
Reel/Frame 050858/0897 →
Change of Name Mar 31, 2026
From: MITSUI MINING AND SMELTING COMPANY, LIMITED
To: MITSUI KINZOKU COMPANY, LIMITED
Reel/Frame 075357/0342 →