IP Library › Assignment 022502/0505
Patent Assignment
Reel/Frame 022502/0505

Assignment of Assignor's Interest

Recorded: 2009-04-03 Pages: 2
Assignors
AKATSU, KATSUNORI
Executed: 2009-03-04
NIINAI, YOSHITAKA
Executed: 2009-03-04
OOYAMA, HISANOBU
Executed: 2009-03-04
Assignee
HITACHI KOKI CO., LTD.
15-1, KONAN 2-CHOME, MINATO-KU,, TOKYO, 108-6020, JAPAN
Covered Property (1)
Centrifuge Having Displacement Sensor
Patent: 8,262,551 →
Application: 12/261,337 →
Publication: US 2009/0170683
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 →