IP Library › Assignment 033158/0044
Patent Assignment
Reel/Frame 033158/0044

Assignment of Assignor's Interest

Recorded: 2014-06-23 Pages: 2
Assignors
HARUKI, SHINICHI
Executed: 2012-12-20
TAKAHASHI, HIROYUKI
Executed: 2012-12-20
Assignee
HITACHI KOKI CO., LTD.
15-1, KONAN 2-CHOME, MINATO-KU, TOKYO, 108-6020, JAPAN
Covered Property (1)
Centrifuge with Vacuum Pump Configured of Auxiliary Vacuum Pump and Oil Diffusion Pump
Patent: 8,852,069 →
Application: 13/739,935 →
Publication: US 2013/0184140
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 →