IP Library Assignment 024834/0099
Patent Assignment
Reel/Frame 024834/0099

Assignment of Assignor's Interest

Recorded: 2010-08-13 Pages: 2
Assignor
USUDA, KATSUTOSHI
Executed: 2010-06-21
Assignee
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHI-SHIMBASHI 1-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property (1)
Method and Device for Inspecting Defects on Both Surfaces of Magnetic Disk
Patent: 8,294,890 →
Application: 12/855,915 →
Publication: US 2011/0075133
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 →