IP Library Assignment 024615/0488
Patent Assignment
Reel/Frame 024615/0488

Merger

Recorded: 2010-06-30 Pages: 5
Assignor
PENTAX CORPORATION
Executed: 2008-03-31
Assignee
HOYA CORPORATION
7-5, NAKAOCHIAI 2-CHOME, SHINJUKU-KU, TOKYO, JAPAN
Covered Property (1)
Retractable Photographic Lens
Patent: 7,773,871 →
Application: 11/671,638 →
Publication: US 2007/0183769
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 6, 2007
From: ISHIZUKA, KAZUNORI
To: PENTAX CORPORATION
Reel/Frame 018858/0572 →
Merger Jun 12, 2008
From: PENTAX CORPORATION
To: HOYA CORPORATION
Reel/Frame 021111/0198 →