IP Library › Assignment 021132/0021
Patent Assignment
Reel/Frame 021132/0021

Assignment of Assignor's Interest

Recorded: 2008-06-18 Pages: 2
Assignor
HAYASAKA, HIROSHI
Executed: 2008-06-03
Assignee
HITACHI KOKI CO., LTD.
15-1, KONAN 2-CHOME, MINATO-KU, TOTSUKA-KU, TOKYO, JAPAN
Covered Property (1)
Centrifuge Having a Lock Mechanism
Patent: 7,938,765 →
Application: 12/136,170 →
Publication: US 2008/0305938
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jul 26, 2018
From: HITACHI KOKI KABUSHIKI KAISHA
To: KOKI HOLDINGS CO., LTD.
Reel/Frame 047270/0107 →
Assignment of Assignor's Interest Sep 1, 2020
From: KOKI HOLDINGS CO., LTD.
To: EPPENDORF HIMAC TECHNOLOGIES CO., LTD.
Reel/Frame 053657/0158 →