IP Library › Granted Patent US 934,922
Granted Patent S1
US 934,922 · App. 29/733,590 · Granted Nov 2, 2021

Excavator

Inventors: Juntae Kim (Incheon, KR); Seula Choi (Incheon, KR); Hokwang Ryu (Incheon, KR); Yoojeung Lim (Incheon, KR); Eunsook Seo (Incheon, KR); Sunwook Kwack (Incheon, KR); Younsik Bae (Incheon, KR); Nadan Cho (Incheon, KR)
Assignee: DOOSAN INFRACORE CO., LTD.
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Quick Facts
Patent No.
US 934,922
App. No.
29/733,590
Granted
Nov 2, 2021
Kind
S1
Claims (1)

The ornamental design for an excavator, as shown and described.

Assignments (3)
CHANGE OF NAME Recorded Dec 4, 2023
From: DOOSAN INFRACORE CO., LTD.
To: HYUNDAI DOOSAN INFRACORE CO., LTD.
Reel/Frame 065761/0942 →
CHANGE OF NAME Recorded Dec 4, 2023
From: HYUNDAI DOOSAN INFRACORE CO., LTD.
To: HD HYUNDAI INFRACORE CO., LTD.
Reel/Frame 065761/0957 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 5, 2020
From: KIM, JUNTAE; CHOI, SEULA; RYU, HOKWANG; LIM, YOOJEUNG; SEO, EUNSOOK; KWACK, SUNWOOK; BAE, YOUNSIK; CHO, NADAN
To: DOOSAN INFRACORE CO., LTD.
Reel/Frame 052569/0910 →
Priority Claims (1)
KR 30-2020-0013506 · Mar 26, 2020 · national