IP Library Assignment 023182/0067
Patent Assignment
Reel/Frame 023182/0067

Merger

Recorded: 2009-09-02 Pages: 5
Assignor
PENTAX CORPORATION
Executed: 2008-03-31
Assignee
HOYA CORPORATION
7-5, NAKAOCHIAI 2-CHOME, SHINJUKU-KU, TOKYO, JAPAN
Covered Property (1)
Endoscopic High-Frequency Treatment Tool
Patent: 7,601,151 →
Application: 11/344,079 →
Publication: US 2006/0173451
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 1, 2006
From: SHIBATA, HIROAKI
To: PENTAX CORPORATION
Reel/Frame 017533/0394 →
Assignment of Assignor's Interest Feb 16, 2007
From: KAWAHARA, YOSHIRO
To: PENTAX CORPORATION
Reel/Frame 018899/0112 →