IP Library Assignment 032101/0604
Patent Assignment
Reel/Frame 032101/0604

Assignment of Assignor's Interest

Recorded: 2014-01-31 Pages: 6
Assignors
KIM, WON NYUN
Executed: 2013-08-29
GIM, TAE WEON
Executed: 2013-08-29
LEE, YOON JONG
Executed: 2013-09-30
LEE, SANG KYOO
Executed: 2013-08-29
Assignee
DOOSAN INFRACORE CO., LTD.
7-11, HWASU-DONG, DONG-GU, INCHEON, 401-020, KOREA, REPUBLIC OF
Covered Property (1)
Structure for Reducing Thermal Displacement of Machine Tool Structure
Patent: 9,999,952 →
Application: 14/232,715 →
Publication: US 2014/0144168
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 27, 2016
From: DOOSAN INFRACORE CO., LTD.
To: DOOSAN MACHINE TOOLS CO., LTD.
Reel/Frame 038738/0600 →
Change of Name Oct 7, 2022
From: DOOSAN MACHINE TOOLS CO., LTD.
To: DN SOLUTIONS CO., LTD.
Reel/Frame 061626/0717 →