IP Library Granted Patent US 866,622
Granted Patent S1
US 866,622 · App. 29/656,392 · Granted Nov 12, 2019

Machine center

Inventor: Heedong Son (Changwon-si, KR)
Assignee: DOOSAN MACHINE TOOLS CO., LTD.
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 866,622
App. No.
29/656,392
Granted
Nov 12, 2019
Kind
S1
Claims (1)

The ornamental design for a 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 12, 2018
From: SON, HEEDONG
To: DOOSAN MACHINE TOOLS CO., LTD.
Reel/Frame 046531/0966 →