IP Library Assignment 025871/0895
Patent Assignment
Reel/Frame 025871/0895

Merger

Recorded: 2011-02-28 Pages: 5
Assignor
PENTAX CORPORATION
Executed: 2008-03-31
Assignee
HOYA CORPORATION
7-5, NAKAOCHIAI 2-CHOME, SHINJUKU-KU, TOKYO, JAPAN
Covered Property (1)
High-Frequency Treatment Tool for Endoscope
Patent: 7,922,717 →
Application: 11/678,169 →
Publication: US 2007/0203487
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 23, 2007
From: SUGITA, NORIYUKI
To: PENTAX CORPORATION
Reel/Frame 018926/0773 →