IP Library Assignment 020294/0192
Patent Assignment
Reel/Frame 020294/0192

Assignment of Assignor's Interest

Recorded: 2007-12-27 Pages: 3
Assignor
EGUCHI, MASARU
Executed: 2007-12-25
Assignee
PENTAX CORPORATION
36-9, MAENOCHO 2-CHOME, ITABASHI-KU,, TOKYO, JAPAN
Covered Property (1)
Standard Zoom Lens System
Patent: 7,808,720 →
Application: 11/965,118 →
Publication: US 2008/0158690
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Dec 22, 2009
From: PENTAX CORPORATION
To: HOYA CORPORATION
Reel/Frame 023689/0326 →