IP Library › Assignment 013871/0658
Patent Assignment
Reel/Frame 013871/0658

Assignment of Assignor's Interest

Recorded: 2003-03-13 Pages: 2
Assignors
YAMADA, KENJI
Executed: 2003-03-06
MURAYAMA, KAZUHIKO
Executed: 2003-03-06
SHIRAISHI, DAIJIRO
Executed: 2003-03-06
Assignee
HITACHI KOKI CO., LTD.
15-1, KONAN 2-CHOME, MINATO-KU, TOKYO 108-6020, JAPAN
Covered Property (1)
Bio Cell Cleaning Centrifuge Having Bio Cell Cleaning Rotor Provided with Cleaning Liquid Distributor
Patent: 6,857,997 →
Application: 10/386,716 →
Publication: US 2003/0216238
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 →