IP Library Assignment 040078/0948
Patent Assignment
Reel/Frame 040078/0948

Assignment of Assignor's Interest

Recorded: 2016-10-20 Pages: 3
Assignors
MATSUURA, YOSHINORI
Executed: 2016-09-27
NISHIKAWA, JOE
Executed: 2016-09-28
KURIHARA, HIROAKI
Executed: 2016-09-26
Assignee
MITSUI MINING & SMELTING CO., LTD.
1-11-1, OSAKI, SHINAGAWA-KU, TOKYO, 1418584, JAPAN
Covered Property (1)
Surface-Treated Copper Foil, Method for Producing Same, Copper-Clad Laminate for Printed Wiring Board, and Printed Wiring Board
Application: 15/305,572 →
Publication: US 2017/0188457
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 →