IP Library › Assignment 015604/0228
Patent Assignment
Reel/Frame 015604/0228

Assignment of Assignor's Interest

Recorded: 2004-07-26 Pages: 3
Assignors
HONDA, TOSHIFUMI
Executed: 2004-02-23
MIYAMOTO, ATSUSHI
Executed: 2004-02-23
OKUDA, HIROHITO
Executed: 2004-02-04
Assignee
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHISHINBASHI 1-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property (1)
Defect Classification Using a Logical Equation for High Stage Classification
Patent: 7,756,320 →
Application: 10/794,267 →
Publication: US 2004/0234120
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 →