IP Library Assignment 018906/0212
Patent Assignment
Reel/Frame 018906/0212

Assignment of Assignor's Interest

Recorded: 2007-02-14 Pages: 3
Assignor
KOYAMA, FUMIO
Executed: 2006-12-28
Assignee
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME, SHINJUKU-KU, TOKYO, JAPAN
Covered Property (1)
Color Conversion Device and Image Display Apparatus Having the Same
Patent: 7,728,847 →
Application: 11/674,909 →
Publication: US 2007/0229532
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 →