Patent Assignment
Reel/Frame 036679/0784
Assignment of Assignor's Interest
Recorded: 2015-09-29
Pages: 4
Assignors
KIM, CHANG MUK
Executed: 2015-09-21
JUNG, WOO YONG
Executed: 2015-09-21
CHO, YOUNG SIK
Executed: 2015-09-21
Assignee
DOOSAN INFRACORE CO., LTD.
489 INJUNG-RO DONG-GU, INCHEON, 401-702, KOREA, REPUBLIC OF
Covered Property
(1)
Device and Method for Controlling Hydraulic Pump in Construction Machine
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Dec 4, 2023
From: DOOSAN INFRACORE CO., LTD.
To: HYUNDAI DOOSAN INFRACORE CO., LTD.
Reel/Frame 065761/0942 →
Change of Name
Dec 4, 2023
From: HYUNDAI DOOSAN INFRACORE CO., LTD.
To: HD HYUNDAI INFRACORE CO., LTD.
Reel/Frame 065761/0957 →
Merger
Jun 9, 2026
From: HD HYUNDAI INFRACORE CO., LTD.
To: HD CONSTRUCTION EQUIPMENT CO., LTD.
Reel/Frame 075827/0770 →