IP Library Assignment 017095/0040
Patent Assignment
Reel/Frame 017095/0040

Assignment of Assignor's Interest

Recorded: 2005-10-14 Pages: 3
Assignor
WATANABE, YASUHARU
Executed: 2005-10-03
Assignee
PENTAX CORPORATION
36-9, MAENOCHO 2-CHOME, ITABASHI-KU, TOKYO, JAPAN
Covered Property (1)
Electronic Endoscope Having an Apparatus for Controlling a Shading Member
Patent: 7,990,587 →
Application: 11/249,497 →
Publication: US 2006/0082845
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Jun 22, 2011
From: PENTAX CORPORATION
To: HOYA CORPORATION
Reel/Frame 026474/0883 →