Patent Assignment
Reel/Frame 012283/0425
Assignment of Assignor's Interest
Recorded: 2001-10-24
Pages: 4
Assignors
HAYAKAWA, SHINJI
Executed: 2001-08-31
SUGIYAMA, AKIRA
Executed: 2001-08-31
TAKESHIGE, MASARU
Executed: 2001-08-31
KASAI, TADASHI
Executed: 2001-08-31
Assignee
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
36-9, MAENOCHO 2-CHOME, ITABASHI-KU, TOKYO 174-8369, JAPAN
Covered Property
(1)
Flexible Tube for an Endoscope and Electronic Endoscope Equipped with the Flexible Tube
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 25, 2003
From: ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
To: PENTAX CORPORATION
Reel/Frame 014314/0623 →
Merger
Mar 30, 2017
From: PENTAX CORPORATION
To: HOYA CORPORATION
Reel/Frame 042114/0463 →
Change of Address of Assignee
May 9, 2017
From: HOYA CORPORATION
To: HOYA CORPORATION
Reel/Frame 042424/0318 →