IP Library › Assignment 059342/0223
Patent Assignment
Reel/Frame 059342/0223

Assignment of Assignor's Interest

Recorded: 2022-03-22 Pages: 4
Assignors
NOZAKI, YASUNORI
Executed: 2021-12-28
ODA, NOZOMU
Executed: 2021-12-27
HATTORI, TOSHIYUKI
Executed: 2021-12-27
Assignee
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME, MINATO-KU, TOKYO, 1088224, JAPAN
Covered Property (1)
Centrifugally Cast Composite Roll for Hot Rolling
Application: 17/762,548 →
Publication: US 2022/0339685
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Apr 6, 2023
From: HITACHI METALS, LTD.
To: PROTERIAL, LTD.
Reel/Frame 063875/0550 →
Change of Address Jun 6, 2023
From: HITACHI METALS, LTD.
To: HITACHI METALS, LTD.
Reel/Frame 063877/0864 →