IP Library › Assignment 025028/0426
Patent Assignment
Reel/Frame 025028/0426

Merger

Recorded: 2010-09-22 Pages: 3
Assignor
PENTAX CORPORATION
Executed: 2008-03-31
Assignee
HOYA CORPORATION
7-5 NAKAOCHIAI 2-CHOME, SHINJUKU-KU, TOKYO, JAPAN
Covered Property (1)
Pattern Matching System
Patent: 7,831,091 →
Application: 11/689,664 →
Publication: US 2007/0223819
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 22, 2007
From: YAMAMOTO, YASUHIRO
To: PENTAX CORPORATION
Reel/Frame 019050/0308 →
Corporate Split Dec 2, 2011
From: HOYA CORPORATION
To: PENTAX RICOH IMAGING COMPANY, LTD.
Reel/Frame 027315/0115 →