IP Library › Assignment 015518/0868
Patent Assignment
Reel/Frame 015518/0868

Assignment of Assignor's Interest

Recorded: 2004-06-25 Pages: 2
Assignors
HIRABAYASHI, ATSUMU
Executed: 2004-05-12
ISHIMARU, MASAKO
Executed: 2004-05-13
YAMAOKA, MASAHIRO
Executed: 2004-05-14
Assignee
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHISHINBASHI 1-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property (1)
Mass Spectrometer
Patent: 6,989,531 →
Application: 10/875,635 →
Publication: US 2005/0092917
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name and Address Mar 30, 2020
From: HITACHI HIGH-TECHNOLOGIES CORPORATION
To: HITACHI HIGH-TECH CORPORATION
Reel/Frame 052259/0227 →