Assignment of Assignor's Interest

Recorded: 2012-11-01 Pages: 3

Assignors

SUMOYAMA, DAISUKE

Executed: 2012-09-24

SHIBATA, TSUTOMU

Executed: 2012-09-24

TANAKA, TOMOO

Executed: 2012-09-24

Assignee

NGK SPARK PLUG CO., LTD.

14-18 TAKATSUJI-CHO, MIZUHO-KU, NAGOYA, AICHI, JAPAN

Covered Property (1)

Spark Plug

Patent: 8,618,725 →

Application: 13/695,721 →

Publication: US 2013/0069516

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.