Patent Assignment
Reel/Frame 049917/0982
Assignment of Assignor's Interest
Recorded: 2019-07-31
Pages: 8
Assignee
NGK SPARK PLUG CO., LTD.
14-18, TAKATSUJI-CHO, MIZUHO-KU, NAGOYA-SHI, AICHI, 4678525, JAPAN
Covered Property
(1)
Electrochemical Reaction Unit Including Cathode-Side Frame Configured to Improve Spreading of Oxidant Gas and Electrochemical Reaction Cell Stack
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.