IP Library Assignment 029830/0081
Patent Assignment
Reel/Frame 029830/0081

Merger

Recorded: 2013-02-19 Pages: 5
Assignor
PENTAX CORPORATION
Executed: 2008-03-31
Assignee
HOYA CORPORATION
7-5, NAKAOCHIAI 2-CHOME, SHINJUKU-KU, TOKYO, JAPAN
Covered Property (1)
Treatment Instrument Having a Front-End Treatment Member
Patent: 8,414,574 →
Application: 11/755,182 →
Publication: US 2007/0282326
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 30, 2007
From: SUGITA, NORIYUKI
To: PENTAX CORPORATION
Reel/Frame 019355/0450 →