IP Library › Assignment 026421/0581
Patent Assignment
Reel/Frame 026421/0581

Assignment of Assignor's Interest

Recorded: 2011-06-10 Pages: 2
Assignors
OHSHIMA, TASASHI
Executed: 2011-05-24
TOMIMATSU, SATOSHI
Executed: 2011-05-27
Assignee
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHI SHINBASHI 1-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property (1)
Electron Beam Device and Electron Beam Application Device Using the Same
Patent: 8,450,699 →
Application: 13/133,947 →
Publication: US 2011/0240855
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the First Inventor's Name from Tasashi Ohshima to Takashi Ohshima Previously Recorded on Reel 026421 Frame 0581. Assignor(S) Hereby Confirms the Assignment. Jun 10, 2011
From: OHSHIMA, TAKASHI; TOMIMATSU, SATOSHI
To: HITACHI HIGH-TECHNOLOGIES CORPORATION
Reel/Frame 026424/0607 →
Change of Name and Address Mar 30, 2020
From: HITACHI HIGH-TECHNOLOGIES CORPORATION
To: HITACHI HIGH-TECH CORPORATION
Reel/Frame 052259/0227 →