IP Library › Assignment 021344/0319
Patent Assignment
Reel/Frame 021344/0319

Corrective Assignment to Correct the First Inventor Name Previously Recorded on Reel 020758 Frame 0022. Assignor(S) Hereby Confirms the Need to Change the Inventor Name Yamashita, Hiromishi.

Recorded: 2008-08-06 Pages: 3
Assignor
YAMASHITA, HIROMICHI
Executed: 2008-02-23
Assignee
HITACHI HIGH-TECHNOLOGIES CORPORATION
1-24-14, NISHI SHINBASHI, MINATO-KU, TOKYO, JAPAN
Covered Property (1)
Method and Apparatus for Chromatography Mass Spectrometry
Patent: 7,742,879 →
Application: 12/078,241 →
Publication: US 2008/0237457
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 28, 2008
From: YAMASHITA, HIROMISHI
To: HITACHI HIGH-TECHNOLOGIES CORPORATION
Reel/Frame 020758/0022 →
Change of Name and Address Mar 30, 2020
From: HITACHI HIGH-TECHNOLOGIES CORPORATION
To: HITACHI HIGH-TECH CORPORATION
Reel/Frame 052259/0227 →