IP Library › Assignment 013527/0682
Patent Assignment
Reel/Frame 013527/0682

Change of Name

Recorded: 2002-11-26 Pages: 11
Assignor
Assignee
PENTAX CORPORATION
2-36-9 MAENO-CHO, ITABASHI-KU, TOKYO, JAPAN
Covered Property (1)
Radial Scan, Forward Viewing Ultrasonic Endoscope
Patent: 6,511,431 →
Application: 09/850,234 →
Publication: US 2001/0041841
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 8, 2001
From: OHARA, KENICHI; HASHIYAMA, TOSHIYUKI
To: ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
Reel/Frame 011787/0100 →
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 →