IP Library Assignment 015180/0809
Patent Assignment
Reel/Frame 015180/0809

Assignment of Assignor's Interest

Recorded: 2004-04-02 Pages: 3
Assignor
NAKAHARA, NAOTO
Executed: 2004-03-23
Assignee
PENTAX CORPORATION
36-9, MAENOCHO 2-CHOME, ITABASHI-KU, TOKYO, JAPAN
Covered Property (1)
Passive Autofocus System for a Camera
Patent: 7,058,294 →
Application: 10/815,704 →
Publication: US 2004/0202461
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Sep 26, 2011
From: PENTAX CORPORATION
To: HOYA CORPORATION
Reel/Frame 026970/0554 →
Corporate Split Dec 2, 2011
From: HOYA CORPORATION
To: PENTAX RICOH IMAGING COMPANY, LTD.
Reel/Frame 027315/0115 →