IP Library › Assignment 013931/0202
Patent Assignment
Reel/Frame 013931/0202

Assignment of Assignor's Interest

Recorded: 2003-04-02 Pages: 3
Assignor
KIDOOKA, SATOSHI
Executed: 2003-03-27
Assignee
PENTAX CORPORATION
36-9, MAENOCHO 2-CHOME, ITABASHI-KU, TOKYO, JAPAN
Covered Property (1)
Bipolar High Frequency Treatment Tool for an Endoscope
Patent: 6,951,560 →
Application: 10/404,557 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Mar 30, 2017
From: PENTAX CORPORATION
To: HOYA CORPORATION
Reel/Frame 042114/0463 →
Change of Address of Assignee May 9, 2017
From: HOYA CORPORATION
To: HOYA CORPORATION
Reel/Frame 042424/0318 →