IP Library Assignment 023716/0433
Patent Assignment
Reel/Frame 023716/0433

Merger

Recorded: 2009-12-30 Pages: 5
Assignor
PENTAX CORPORATION
Executed: 2008-03-31
Assignee
HOYA CORPORATION
7-5, NAKAOCHIAI 2-CHOME, SHINJUKU-KU, TOKYO, JAPAN
Covered Property (1)
Imaging Device Driver and Auto Focus Unit
Patent: 7,667,175 →
Application: 11/685,386 →
Publication: US 2007/0215791
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 13, 2007
From: YAMAMOTO, YASUHIRO
To: PENTAX CORPORATION
Reel/Frame 019003/0161 →
Corporate Split Dec 2, 2011
From: HOYA CORPORATION
To: PENTAX RICOH IMAGING COMPANY, LTD.
Reel/Frame 027315/0115 →