IP Library › Assignment 027257/0336
Patent Assignment
Reel/Frame 027257/0336

Assignment of Assignor's Interest

Recorded: 2011-11-21 Pages: 2
Assignors
SUZUKI, RYUTA
Executed: 2011-10-24
YAMAMOTO, MASAYUKI
Executed: 2011-10-24
SUGITA, TOSHIAKI
Executed: 2011-10-24
Assignee
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHI-SHIMBASHI 1-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property (1)
Magnetic Disk Inspecting Method and Its System
Patent: 8,654,481 →
Application: 13/267,043 →
Publication: US 2012/0087040
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 →