IP Library Assignment 029697/0598
Patent Assignment
Reel/Frame 029697/0598

Assignment of Assignor's Interest

Recorded: 2013-01-25 Pages: 3
Assignors
UCHIDA, KAZUAKI
Executed: 2011-08-09
KOJIMA, HIDEKI
Executed: 2011-08-09
HIRABAYASHI, ATSUYA
Executed: 2011-08-10
Assignee
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME, SHINJUKU-KU, TOKYO, 163-0811, JAPAN
Covered Property (1)
Liquid Ejection Device and Medical Instrument Including Liquid Ejection Device
Patent: 9,168,056 →
Application: 13/750,813 →
Publication: US 2013/0144321
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 →