IP Library Assignment 021188/0630
Patent Assignment
Reel/Frame 021188/0630

Assignment of Assignor's Interest

Recorded: 2008-07-02 Pages: 3
Assignor
TOYONAGA, TAKASHI
Executed: 2008-03-29
Assignee
PENTAX CORPORATION
36-9, MAENOCHO 2-CHOME, ITABASHI-KU, TOKYO, JAPAN
Covered Property (1)
High Frequency Treatment Tool for Endoscope
Patent: 8,348,943 →
Application: 11/326,411 →
Publication: US 2006/0155271
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 6, 2006
From: SUGITA, NORIYUKI; KIDOOKA, SATOSHI
To: PENTAX CORPORATION
Reel/Frame 017424/0372 →
Merger Jun 12, 2008
From: PENTAX CORPORATION
To: HOYA CORPORATION
Reel/Frame 021111/0198 →