IP Library Assignment 019556/0684
Patent Assignment
Reel/Frame 019556/0684

Assignment of Assignor's Interest

Recorded: 2007-07-13 Pages: 3
Assignor
TERAO, YUJI
Executed: 2007-07-10
Assignee
PENTAX CORPORATION
36-9, MAENOCHO 2-CHOME, ITABASHI-KU, TOKYO, JAPAN
Covered Property (1)
Cleaning Tool for Photographic Device
Patent: 7,941,889 →
Application: 11/777,626 →
Publication: US 2008/0010764
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Dec 22, 2010
From: PENTAX CORPORATION
To: HOYA CORPORATION
Reel/Frame 025560/0604 →
Corporate Split Dec 2, 2011
From: HOYA CORPORATION
To: PENTAX RICOH IMAGING COMPANY, LTD.
Reel/Frame 027315/0115 →