Patent Assignment
Reel/Frame 041704/0715
Assignment of Assignor's Interest
Recorded: 2017-03-23
Pages: 4
Assignee
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME, MINATO-KU, TOKYO, 108-8224, JAPAN
Covered Property
(1)
Ceramic Honeycomb Filter and Its Production Method
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.