IP Library Assignment 018640/0492
Patent Assignment
Reel/Frame 018640/0492

Assignment of Assignor's Interest

Recorded: 2006-12-15 Pages: 5
Assignors
YAMAMOTO, AKIRA
Executed: 2006-12-12
NAKAMURA, TETSUYA
Executed: 2006-12-04
KUROSAWA, YAE
Executed: 2006-12-12
IIMORI, YUSUKE
Executed: 2006-12-12
LEE, PILRYON
Executed: 2006-12-11
Assignee
PENTAX CORPORATION
36-9, MAENOCHO 2-CHOME, ITABASHI-KU,, TOKYO, JAPAN
Covered Property (1)
Liquid Spray Tool for Endoscope
Patent: 7,588,172 →
Application: 11/611,245 →
Publication: US 2007/0138206
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Aug 5, 2009
From: PENTAX CORPORATION
To: HOYA CORPORATION
Reel/Frame 023055/0717 →