IP Library Assignment 017639/0822
Patent Assignment
Reel/Frame 017639/0822

Assignment of Assignor's Interest

Recorded: 2006-03-02 Pages: 3
Assignor
WATANABE, YASUHARU
Executed: 2006-02-24
Assignee
PENTAX CORPORATION
36-9, MAENOCHO 2-CHOME, ITABASHI-KU, TOKYO, JAPAN
Covered Property (1)
Electronic Endoscope
Patent: 7,907,170 →
Application: 11/365,506 →
Publication: US 2006/0198620
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Feb 7, 2011
From: PENTAX CORPORATION
To: HOYA CORPORATION
Reel/Frame 025754/0703 →