IP Library Assignment 024509/0871
Patent Assignment
Reel/Frame 024509/0871

Assignment of Assignor's Interest

Recorded: 2010-06-09 Pages: 5
Assignor
KIM, KWAN-HO
Executed: 2010-05-10
Assignee
POSCO
1 KOEDONG-DONG, NAM-GU, KYUNGSANGBOOK-DO, POHANG, 790-300, KOREA, REPUBLIC OF
Covered Property (1)
Steel Wire Rod for Bearing Steel, Manufacturing Method of Steel Wire Rod for Bearing Steel, Heat Treatment Method of Steel Bearing, Steel Bearing and Soaking Method of Bearing Steel
Patent: 9,593,389 →
Application: 12/747,032 →
Publication: US 2010/0263771
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 28, 2022
From: POSCO
To: POSCO HOLDINGS INC.
Reel/Frame 061561/0831 →
Assignment of Assignor's Interest Oct 26, 2022
From: POSCO HOLDINGS INC.
To: POSCO CO., LTD
Reel/Frame 061777/0943 →