IP Library › Granted Patent US 938,501
Granted Patent S1
US 938,501 · App. 29/697,766 · Granted Dec 14, 2021

Machine center

Inventors: Heedong Son (Changwon-si, KR); Seungwook Shin (Changwon-si, KR)
Assignee: DOOSAN MACHINE TOOLS CO., LTD.
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Quick Facts
Patent No.
US 938,501
App. No.
29/697,766
Granted
Dec 14, 2021
Kind
S1
Claims (1)

The ornamental design for machine center, as shown and described.

Assignments (2)
CHANGE OF NAME Recorded Oct 24, 2022
From: DOOSAN MACHINE TOOLS CO., LTD.
To: DN SOLUTIONS CO., LTD.
Reel/Frame 061763/0842 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 28, 2019
From: SON, HEEDONG; SHIN, SEUNGWOOK
To: DOOSAN MACHINE TOOLS CO., LTD.
Reel/Frame 049882/0558 →
Priority Claims (1)
KR 30-2019-0001699 · Jan 11, 2019 · national