IP Library Assignment 025554/0222
Patent Assignment
Reel/Frame 025554/0222

Assignment of Assignor's Interest

Recorded: 2010-12-29 Pages: 3
Assignor
TAKAKUBO, YUTAKA
Executed: 2010-12-27
Assignee
HOYA CORPORATION
2-7-5 NAKA-OCHIAI, SHINJUKU-KU,, TOKYO, 161-8525, JAPAN
Covered Property (1)
Focus Detection Optical System
Patent: 8,213,785 →
Application: 12/980,683 →
Publication: US 2011/0170847
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Corporate Split Nov 4, 2011
From: HOYA CORPORATION
To: PENTAX RICOH IMAGING COMPANY, LTD.
Reel/Frame 027176/0673 →