Assignment of Assignor's Interest

Recorded: 2011-09-13 Pages: 2

Assignors

NAKAYAMA, HIROKO

Executed: 2011-09-01

TOYODA, RYOJI

Executed: 2011-09-01

Assignee

NGK SPARK PLUG CO., LTD.

14-18, TAKATSUJI-CHO, MIZUHO-KU, NAGOYA-SHI, AICHI, 4678525, JAPAN

Covered Property (1)

Sialon Sintered Body and Cutting Insert

Patent: 8,808,414 →

Application: 13/256,189 →

Publication: US 2012/0066981

Related Assignments (1)

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