IP Library › Assignment 056921/0580
Patent Assignment
Reel/Frame 056921/0580

Corrective Assignment to Correct the Execution Date for First Invenor Previously Recorded at Reel: 56713 Frame: 685. Assignor(S) Hereby Confirms the Assigment.

Recorded: 2021-07-14 Pages: 5
Assignors
YAMADA, HIROYUKI
Executed: 2021-05-28
TSUCHIE, YOSHIYUKI
Executed: 2021-05-18
IZUMI, SHIHO
Executed: 2021-05-18
Assignee
HITACHI CONSTRUCTION MACHINERY CO., LTD.
16-1, HIGASHIUENO 2-CHOME, TAITO-KU, TOKYO, 110-0015, JAPAN
Covered Property (1)
Automatic Operation Work Machine
Application: 17/419,366 →
Publication: US 2022/0074168
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 30, 2021
From: YAMADA, HIROYUKI; TSUCHIE, YOSHIYUKI; IZUMI, SHIHO
To: HITACHI CONSTRUCTION MACHINERY CO., LTD.
Reel/Frame 056713/0685 →