IP Library › Assignment 017348/0824
Patent Assignment
Reel/Frame 017348/0824

Assignment of Assignor's Interest

Recorded: 2005-12-13 Pages: 5
Assignors
KOYAMA, JUNICHI
Executed: 2005-11-25
TANIGUCHI, YUKIO
Executed: 2005-11-25
Assignees
PENTAX CORPORATION
36-9, MAENO-CHO 2-CHOME, ITABASHI-KU, TOKYO 174-8639, JAPAN
JUNICHI KOYAMA
2-3-28-2-102, SAWAMURA, MATSUMOTO-SHI, NAGANO 390-0877, JAPAN
Covered Property (1)
Intubation Assistance Instrument and Intubation Assistance Apparatus Provided with the Intubation Assistance Instrument
Patent: 7,448,377 →
Application: 11/235,157 →
Publication: US 2006/0065268
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Oct 7, 2008
From: PENTAX CORPORATION
To: HOYA CORPORATION
Reel/Frame 021642/0017 →
Assignment of Assignor's Interest Nov 22, 2017
From: HOYA CORPORATION
To: NIHON KOHDEN CORPORATION
Reel/Frame 044198/0194 →