IP Library Assignment 021178/0725
Patent Assignment
Reel/Frame 021178/0725

Merger

Recorded: 2008-07-01 Pages: 5
Assignor
PENTAX CORPORATION
Executed: 2008-03-31
Assignee
HOYA CORPORATION
7-5, NAKAOCHIAI 2-CHOME, SHINJUKU-KU, TOKYO, JAPAN
Covered Property (1)
Wide-Angle Zoom Lens System
Patent: 7,443,603 →
Application: 11/427,127 →
Publication: US 2007/0002459
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 28, 2006
From: SAORI, MASAKAZU
To: PENTAX CORPORATION
Reel/Frame 017855/0307 →
Corporate Split Dec 2, 2011
From: HOYA CORPORATION
To: PENTAX RICOH IMAGING COMPANY, LTD.
Reel/Frame 027315/0115 →