IP Library › Assignment 030251/0496
Patent Assignment
Reel/Frame 030251/0496

Assignment of Assignor's Interest

Recorded: 2013-04-19 Pages: 3
Assignors
TAKAHASHI, KIWAMU
Executed: 2013-03-22
TSURUGA, YASUTAKA
Executed: 2013-03-22
YOSHIDA, HAJIME
Executed: 2013-03-22
TAKEBAYASHI, YOSHIFUMI
Executed: 2013-03-22
MORI, KAZUSHIGE
Executed: 2013-03-22
Assignee
HITACHI CONSTRUCTION MACHINERY CO., LTD.
5-1, KORAKU 2-CHOME, BUNKYO-KU, TOKYO, 112-8563, JAPAN
Covered Property (1)
Hydraulic Drive System for Construction Machine Having Exhaust Gas Purification Device
Patent: 8,919,109 →
Application: 13/880,452 →
Publication: US 2013/0227936
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 24, 2017
From: HITACHI CONSTRUCTION MACHINERY CO., LTD.
To: HITACHI CONSTRUCTION MACHINERY TIERRA CO., LTD.
Reel/Frame 041807/0804 →