IP Library Assignment 055677/0924
Patent Assignment
Reel/Frame 055677/0924

Assignment of Assignor's Interest

Recorded: 2021-03-23 Pages: 4
Assignors
NAKANO, YOUSUKE
Executed: 2020-12-24
FUKUMOTO, SHIHO
Executed: 2020-12-27
KATAOKA, KOUTA
Executed: 2020-12-29
Assignee
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME, MINATO-KU,, TOKYO, 108-8224, JAPAN
Covered Property (1)
Hot Work Tool Steel and Hot Work Tool
Application: 17/276,827 →
Publication: US 2021/0262071
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name May 3, 2023
From: HITACHI METALS, LTD.
To: PROTERIAL, LTD.
Reel/Frame 063526/0046 →