IP Library › Assignment 029946/0917
Patent Assignment
Reel/Frame 029946/0917

Assignment of Assignor's Interest

Recorded: 2013-03-07 Pages: 3
Assignors
DOHI, HIDETO
Executed: 2013-02-08
IKEGAMI, AKIRA
Executed: 2013-02-08
KAZUMI, HIDEYUKI
Executed: 2013-02-08
Assignee
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHISHIMBASHI 1-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property (1)
Charged Particle Beam Apparatus
Patent: 8,729,491 →
Application: 13/789,434 →
Publication: US 2014/0021366
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 →