IP Library Assignment 020292/0278
Patent Assignment
Reel/Frame 020292/0278

Assignment of Assignor's Interest

Recorded: 2007-12-20 Pages: 3
Assignor
KAMIJIMA, SHUNJI
Executed: 2007-12-14
Assignee
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME, SHINJUKU-KU, TOKYO, JAPAN
Covered Property (1)
Optical Device, Transfer Mold, and Image Pickup Apparatus
Patent: 7,557,994 →
Application: 11/961,672 →
Publication: US 2008/0158687
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 2, 2022
From: SEIKO EPSON CORP.
To: COLUMBIA PEAK VENTURES, LLC
Reel/Frame 058952/0475 →