Patent Assignment
Reel/Frame 054025/0820
Assignment of Assignor's Interest
Recorded: 2020-10-12
Pages: 4
Assignee
NGK SPARK PLUG CO., LTD.
14-18 TAKATSUJI-CHO, MIZUHO-KU, NAGOYA-SHI, AICHI, 4678525, JAPAN
Covered Property
(1)
Spark Plug
Patent:
10,978,856 →
Application:
17/067,992 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.