IP Library Assignment 025123/0488
Patent Assignment
Reel/Frame 025123/0488

Merger

Recorded: 2010-10-12 Pages: 7
Assignor
PENTAX CORPORATION
Executed: 2008-03-31
Assignee
HOYA CORPORATION
7-5, NAKAOCHIAI 2-CHOME, SHINJUKU-KU, TOKYO, JAPAN
Covered Property (1)
Optical Disc Drive and Objective Lens for the Same
Patent: 7,839,752 →
Application: 11/536,004 →
Publication: US 2007/0070860
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 28, 2006
From: KOREEDA, DAISUKE; MARUYAMA, KOICHI; TAKEUCHI, SHUICHI; TASHIRO, YOSHIYUKI
To: PENTAX CORPORATION
Reel/Frame 018317/0880 →
Assignment of Assignor's Interest Feb 29, 2016
From: HOYA CORPORATION
To: KONICA MINOLTA, INC.
Reel/Frame 037851/0237 →