Patent Assignment
Reel/Frame 054420/0902
Assignment of Assignor's Interest
Recorded: 2020-11-19
Pages: 4
Assignors
LEE, HEEJIN
Executed: 2020-11-16
KIM, DONGMOK
Executed: 2020-11-16
HONG, HEESEUNG
Executed: 2020-11-16
Assignee
DOOSAN INFRACORE CO., LTD.
(HWASU-DONG)489, INJUNG-RO, DONG-GU, INCHEON, 22502, KOREA, REPUBLIC OF
Covered Property
(1)
Environment Cognition System for Construction Machinery
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Attorney Docket Number Previously Recorded at Reel: 054420 Frame: 0902. Assignor(S) Hereby Confirms the Assignment .
Jan 11, 2021
From: LEE, HEEJIN; KIM, DONGMOK; HONG, HEESEUNG
To: DOOSAN INFRACORE CO., LTD.
Reel/Frame 054959/0961 →
Change of Name
Dec 6, 2023
From: DOOSAN INFRACORE CO., LTD.
To: HYUNDAI DOOSAN INFRACORE CO., LTD.
Reel/Frame 065794/0394 →
Change of Name
Dec 22, 2023
From: HYUNDAI DOOSAN INFRACORE CO., LTD.
To: HD HYUNDAI INFRACORE CO., LTD.
Reel/Frame 066123/0402 →
Merger
Jul 15, 2026
From: HD HYUNDAI INFRACORE CO., LTD.
To: HD CONSTRUCTION EQUIPMENT CO., LTD.
Reel/Frame 075281/0543 →