IP Library › Assignment 021304/0221
Patent Assignment
Reel/Frame 021304/0221

Change of Name

Recorded: 2008-07-29 Pages: 12
Assignor
Assignee
SIEMENS VAI METALS TECHNOLOGIES GMBH & CO.
TURMSTRASSE 44, LINZ A-4031, AUSTRIA
Covered Property (1)
Apparatus for Manufacturing Molten Irons
Patent: 8,052,921 →
Application: 12/158,839 →
Publication: US 2008/0277842
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 23, 2008
From: SHIN, MYOUNG-KYUN; KIM, SANG-HYUN; LEE, JUN-HYUK; NAM, KUNG-WON
To: POSCO; VOEST-ALPINE INDUSTRIEANLAGENBAU GMBH & CO.
Reel/Frame 021136/0401 →
Corrective Assignment to Correct the First Assignee's Address Previously Recorded on Reel 021136 Frame 0401. Assignor(S) Hereby Confirms the Assignment of Assignors' Interest. Jul 29, 2008
From: SHIN, MYOUNG-KYUN; KIM, SANG-HYUN; LEE, JUN-HYUK; NAM, KUNG-WON
To: POSCO; VOEST-ALPINE INDUSTRIEANLAGENBAU GMBH & CO.
Reel/Frame 021304/0117 →
Change of Name Sep 28, 2022
From: POSCO
To: POSCO HOLDINGS INC.
Reel/Frame 061562/0041 →
Change of Name Mar 17, 2023
From: SIEMENS VAI METALS TECHNOLOGIES GMBH & CO.
To: PRIMETALS TECHNOLOGIES AUSTRIA GMBH
Reel/Frame 063021/0868 →