Patent Assignment
Reel/Frame 028277/0900
Change of Name
Recorded: 2012-05-25
Pages: 12
Assignor
SEIMI CHEMICAL CO., LTD.
Executed: 2007-04-01
Assignee
AGC SEIMI CHEMICAL CO., LTD.
2-10, SHIGASAKI 3-CHOME, KANAGAWA, CHIGASAKI-CITY, JAPAN
Covered Property
(1)
Process for Producing Lithium-Containing Composite Oxide for Positive Electrode for Lithium Secondary Battery
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 10, 2006
From: KAWASATO, TAKESHI; SAITO, NAOSHI; UCHIDA, MEGUMI; HORICHI, KAZUSHIGE
To: SEIMI CHEMICAL CO., LTD.
Reel/Frame 017683/0799 →
Corrective Assignment to Correct the Assignee's Address Previously Recorded on Reel 028277 Frame 0900. Assignor(S) Hereby Confirms the Assignee's Corporate Name Change.
Jul 5, 2012
From: SEIMI CHEMICAL CO., LTD.
To: AGC SEIMI CHEMICAL CO., LTD.
Reel/Frame 028502/0430 →
Assignment of Assignor's Interest
Aug 9, 2017
From: AGC SEIMI CHEMICAL CO., LTD.
To: SUMITOMO CHEMICAL CO., LTD.
Reel/Frame 043247/0479 →