IP Library Assignment 061098/0907
Patent Assignment
Reel/Frame 061098/0907

Assignment of Assignor's Interest

Recorded: 2022-09-15 Pages: 4
Assignors
YAMANAKA, SHUJI
Executed: 2022-08-19
HIRASHIGE, TAKAYUKI
Executed: 2022-08-23
FUKUMOTO, SHIHO
Executed: 2022-08-23
Assignee
HITACHI METALS, LTD.
6-36, TOYOSU 5-CHOME, KOTO-KU,, TOKYO, JAPAN
Covered Property (1)
Steel for Hot Working Die, Die for Hot Working, and Manufacturing Method for Same
Application: 17/911,411 →
Publication: US 2023/0099300
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 →