IP Library Assignment 041729/0115
Patent Assignment
Reel/Frame 041729/0115

Assignment of Assignor's Interest

Recorded: 2017-03-24 Pages: 4
Assignors
OBA, HIROSHI
Executed: 2017-03-14
SUGIYAMA, YASUHIKO
Executed: 2017-03-14
Assignee
HITACHI HIGH-TECH SCIENCE CORPORATION
24-14, NISHI-SHIMBASHI 1-CHOME, MINATO-KU,, TOKYO, JAPAN
Covered Property (1)
Charged Particle Beam Apparatus and Plasma Ignition Method
Application: 15/468,676 →
Publication: US 2017/0278678
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Address Sep 17, 2025
From: HITACHI HIGH-TECH SCIENCE CORPORATION
To: HITACHI HIGH-TECH SCIENCE CORPORATION
Reel/Frame 072903/0555 →
Change of Name Sep 17, 2025
From: HITACHI HIGH-TECH SCIENCE CORPORATION
To: HITACHI HIGH-TECH ANALYSIS CORPORATION
Reel/Frame 072903/0648 →