IP Library › Assignment 022220/0458
Patent Assignment
Reel/Frame 022220/0458

Assignment of Assignor's Interest

Recorded: 2009-02-06 Pages: 5
Assignor
YOKOSUKA, TOSHIYUKI
Executed: 2009-01-07
Assignee
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHISHIMBASHI 1-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property (1)
Mass Spectrometer System
Patent: 7,473,892 →
Application: 10/849,517 →
Publication: US 2005/0063864
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 17, 2004
From: SANO, AKIHIRO; HIRABAYASHI, ATSUMU; TERUI, YASUSHI; KOBAYASHI, KINYA
To: HITACHI HIGH-TECHNOLOGIES CORPORATION
Reel/Frame 015799/0559 →
Change of Name and Address Mar 30, 2020
From: HITACHI HIGH-TECHNOLOGIES CORPORATION
To: HITACHI HIGH-TECH CORPORATION
Reel/Frame 052259/0227 →