IP Library › Assignment 017131/0894
Patent Assignment
Reel/Frame 017131/0894

Change of Name

Recorded: 2005-10-24 Pages: 11
Assignor
Assignee
PENTAX CORPORATION
36-9, MAENOCHO 2-CHOME, ITABASHI-KU, TOKYO, JAPAN
Covered Property (1)
Multipoint Autofocus System
Patent: 6,987,538 →
Application: 09/475,664 →
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 →