IP Library Assignment 025696/0138
Patent Assignment
Reel/Frame 025696/0138

Assignment of Assignor's Interest

Recorded: 2011-01-25 Pages: 2
Assignors
ROTTNER, FRANZ
Executed: 2011-01-14
VITAL, MARTIN
Executed: 2011-01-14
Assignee
ADVANTEST CORPORATION
1-32-1, ASAHI-CHO, NERIMA-KU, TOKYO, 179-0071, JAPAN
Covered Property (1)
Leakage Compensated Electronic Switch
Patent: 8,253,474 →
Application: 13/013,486 →
Publication: US 2012/0188003
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Address Dec 18, 2018
From: ADVANTEST CORPORATION
To: ADVANTEST CORPORATION
Reel/Frame 047987/0626 →