IP Library › Assignment 017548/0423
Patent Assignment
Reel/Frame 017548/0423

Assignment of Assignor's Interest

Recorded: 2006-02-07 Pages: 3
Assignor
KUROSAWA, YUICHI
Executed: 2006-02-03
Assignee
PENTAX CORPORATION
36-9, MAENOCHO 2-CHOME, ITABASHI-KU, TOKYO, JAPAN
Covered Property (1)
Battery Case
Patent: 7,638,231 →
Application: 11/348,377 →
Publication: US 2006/0178040
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Nov 16, 2009
From: PENTAX CORPORATION
To: HOYA CORPORATION
Reel/Frame 023521/0223 →
Corporate Split Dec 2, 2011
From: HOYA CORPORATION
To: PENTAX RICOH IMAGING COMPANY, LTD.
Reel/Frame 027315/0115 →