IP Library Assignment 020043/0549
Patent Assignment
Reel/Frame 020043/0549

Assignment of Assignor's Interest

Recorded: 2007-10-31 Pages: 4
Assignors
SUGITA, NORIYUKI
Executed: 2007-10-22
IWASAKA, KIKUO
Executed: 2007-10-18
Assignee
PENTAX CORPORATION
36-9, MAENOCHO, 2-CHOME, ITABASHI-KU, TOKYO, JAPAN
Covered Property (1)
Treatment Tool for Endoscope
Patent: 8,100,904 →
Application: 11/930,505 →
Publication: US 2008/0114353
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Dec 16, 2011
From: PENTAX CORPORATION
To: HOYA CORPORATION
Reel/Frame 027403/0285 →