IP Library Assignment 020782/0973
Patent Assignment
Reel/Frame 020782/0973

Assignment of Assignor's Interest

Recorded: 2008-04-10 Pages: 4
Assignors
WAKASUGI, YUKIMITSU
Executed: 2008-02-12
KAWASATO, TAKESHI
Executed: 2008-02-12
AMAGASAKI, YUKIKO
Executed: 2008-02-12
HONDA, NOZOMI
Executed: 2008-02-12
Assignee
AGC SEIMI CHEMICAL CO., LTD.
3-2-10, CHIGASAKI, CHIGASAKI-SHI, KANAGAWA, 253-8585, JAPAN
Covered Property (1)
Cathode Active Material for Non-Aqueous Electrolyte Secondary Battery and Its Production Method
Patent: 8,021,785 →
Application: 12/100,567 →
Publication: US 2008/0248391
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 9, 2017
From: AGC SEIMI CHEMICAL CO., LTD.
To: SUMITOMO CHEMICAL CO., LTD.
Reel/Frame 043247/0479 →
Assignment of Assignor's Interest Nov 7, 2025
From: SUMITOMO CHEMICAL COMPANY, LIMITED
To: SUMITOMO METAL MINING CO., LTD.
Reel/Frame 073507/0032 →