IP Library Assignment 030547/0546
Patent Assignment
Reel/Frame 030547/0546

Merger

Recorded: 2013-06-05 Pages: 5
Assignor
PENTAX CORPORATION
Executed: 2008-03-31
Assignee
HOYA CORPORATION
7-5, NAKAOCHIAI 2-CHOME, SHINJUKU-KU, TOKYO, JAPAN
Covered Property (1)
Bipolar High-Frequency Treatment Tool for Endoscope
Patent: 8,480,670 →
Application: 11/675,754 →
Publication: US 2007/0198011
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 16, 2007
From: SUGITA, NORIYUKI
To: PENTAX CORPORATION
Reel/Frame 018897/0574 →