IP Library › Assignment 043383/0920
Patent Assignment
Reel/Frame 043383/0920

Assignment of Assignor's Interest

Recorded: 2017-08-24 Pages: 4
Assignors
CHOI, CHONG WON
Executed: 2017-08-22
YOON, SEOK MIN
Executed: 2017-08-22
Assignees
POSCO
1 GOEDONG-DONG, NAM-GU, POHANG, KYEONGBUK, 790-785, KOREA, REPUBLIC OF
PRIMETALS TECHNOLOGIES AUSTRIA GMBH
TURMSTRASSE 44, LINZ, 4031, AUSTRIA
Covered Property (1)
Method And Apparatus For Treating Process Water
Patent: 9,802,838 →
Application: 13/996,025 →
Publication: US 2013/0284019
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 19, 2013
From: GSTOETTENMAYR, ALOIS; HECKMANN, HADO; LUKSCHANDER, KURT; MILLNER, ROBERT
To: SIEMENS VAI METALS TECHNOLOGIES GMBH
Reel/Frame 030839/0503 →
Change of Name May 16, 2016
From: SIEMENS VAI METALS TECHNOLOGIES GMBH
To: PRIMETALS TECHNOLOGIES AUSTRIA GMBH
Reel/Frame 038710/0301 →
Assignment of Assignor's Interest Aug 24, 2017
From: PRIMETALS TECHNOLOGIES AUSTRIA GMBH
To: POSCO; PRIMETALS TECHNOLOGIES AUSTRIA GMBH
Reel/Frame 043383/0801 →