IP Library Assignment 023543/0927
Patent Assignment
Reel/Frame 023543/0927

Merger

Recorded: 2009-11-19 Pages: 5
Assignor
PENTAX CORPORATION
Executed: 2008-03-31
Assignee
HOYA CORPORATION
7-5, NAKAOCHIAI 2-CHOME, SHINJUKU-KU, TOKYO, JAPAN
Covered Property (1)
Electronic Still Camera Having a Sealing Member for Optically Isolating an Image Pickup Element
Patent: 7,643,086 →
Application: 10/648,313 →
Publication: US 2004/0041915
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Corporate Split Dec 2, 2011
From: HOYA CORPORATION
To: PENTAX RICOH IMAGING COMPANY, LTD.
Reel/Frame 027315/0115 →