Patent Assignment
Reel/Frame 048992/0452
Assignment of Assignor's Interest
Recorded: 2019-04-25
Pages: 5
Assignors
HASHIWAKI, HIROKI
Executed: 2019-03-29
MURAKAMI, CHIKARA
Executed: 2019-04-01
SUZUKI, JUNJI
Executed: 2019-04-01
Assignee
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME, CHUO-KU, TOKYO, 104-8260, JAPAN
Covered Property
(1)
Separator and Secondary Battery Including the Separator
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.