Patent Assignment
Reel/Frame 044198/0194
Assignment of Assignor's Interest
Recorded: 2017-11-22
Pages: 3
Assignor
HOYA CORPORATION
Executed: 2017-10-01
Assignee
NIHON KOHDEN CORPORATION
1-31-4 NISHIOCHIAI, SHINJUKU-KU, TOKYO 161-8560, JAPAN
Covered Properties
(6)
Intubation Assistance Instrument and Intubation Assistance Apparatus Provided with the Intubation Assistance Instrument
Intubation Assistance Apparatus
Oral Cavity Insertion Instrument and Pharyngoscope Apparatus
Video Laryngoscope
Patent:
618,794 →
Application:
29/258,348 →
Medical Device for Inserting a Video Laryngoscope
Patent:
619,248 →
Application:
29/258,383 →
Video Laryngoscope
Patent:
674,486 →
Application:
29/362,021 →
Related Assignments
(9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 13, 2005
From: KOYAMA, JUNICHI; TANIGUCHI, YUKIO
To: PENTAX CORPORATION; JUNICHI KOYAMA
Reel/Frame 017348/0824 →
Assignment of Assignor's Interest
May 25, 2006
From: YOKOTA, HIDETAKA
To: PENTAX CORPORATION
Reel/Frame 017929/0011 →
Assignment of Assignor's Interest
May 26, 2006
From: ONUMA, KOKI
To: PENTAX CORPORATION
Reel/Frame 017935/0068 →
Assignment of Assignor's Interest
Jan 22, 2007
From: YOKOTA, HIDETAKA
To: PENTAX CORPORATION
Reel/Frame 018808/0760 →
Merger
Oct 7, 2008
From: PENTAX CORPORATION
To: HOYA CORPORATION
Reel/Frame 021642/0017 →
Assignment of Assignor's Interest
Dec 23, 2008
From: TSUNODA, KOICHI; TABATA, YASUSHI
To: TSUNODA, KOICHI; HOYA CORPORATION
Reel/Frame 022021/0314 →
Merger
Nov 15, 2011
From: PENTAX CORPORATION
To: HOYA CORPORATION
Reel/Frame 027229/0699 →
Assignment of Assignor's Interest
Nov 22, 2017
From: ONUMA, KOKI
To: PENTAX CORPORATION
Reel/Frame 044197/0931 →
Merger
Nov 22, 2017
From: PENTAX CORPORATION
To: HOYA CORPORATION
Reel/Frame 044496/0794 →