IP Library › Assignment 014826/0402
Patent Assignment
Reel/Frame 014826/0402

Change of Name

Recorded: 2003-12-24 Pages: 11
Assignor
Assignee
PENTAX CORPORATION
2-36-9 MAENO-CHO, ITABASHI-KU, TOKYO, JAPAN
Covered Property (1)
Method of Manufacturing Treatment Instrument of Endoscope
Patent: 6,717,092 →
Application: 09/923,357 →
Publication: US 2002/0017515
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Invalid Assignment. See Recording at Reel 012253 Frame 0851. Re-Recorded to Add Additional Assignor Covered by Bar Code Label. Aug 8, 2001
From: OBATA, YOSHIHIRO; IWASAKA, KIKUO; MATSUNO, SHINICHI; YOSHINO, HAJIME
To: ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
Reel/Frame 012076/0924 →
Assignment of Assignor's Interest Aug 8, 2001
From: OBATA, YOSHIHIRO; IWASAKA, KIKUO; MATSUNO, SHINICHI; YOSHINO, HAJIME
To: ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
Reel/Frame 012253/0851 →
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 →