IP Library › Assignment 014379/0317
Patent Assignment
Reel/Frame 014379/0317

Assignment of Assignor's Interest

Recorded: 2003-08-08 Pages: 3
Assignor
YONEYAMA, SHUJI
Executed: 2003-08-04
Assignee
PENTAX CORPORATION
36-9, MAENOCHO 2-CHOME, ITABASHI-KU, TOKYO, JAPAN
Covered Property (1)
Wide-Angle Zoom Lens System
Patent: 6,853,497 →
Application: 10/636,554 →
Publication: US 2004/0051958
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 →