IP Library › Assignment 017747/0181
Patent Assignment
Reel/Frame 017747/0181

Assignment of Assignor's Interest

Recorded: 2006-03-21 Pages: 4
Assignors
MATSUMURA, KAZUYUKI
Executed: 2006-02-28
KANEGASAKI, SHIRO
Executed: 2006-03-03
Assignees
HIRATA CORPORATION
9-20 TOGOSHI 3-CHOME, SHINAGAWA-KU, TOKYO 142-0041, JAPAN
EFFECTOR CELL INSTITUTE, INC.
33-8, KOMABA 1-CHOME, MEGURO-KU, TOKYO 153-0041, JAPAN
Covered Property (1)
Cell Observation Chamber
Patent: 7,521,227 →
Application: 10/572,746 →
Publication: US 2007/0065950
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 5, 2008
From: EFFECTOR CELL INSTITUTE, INC.
To: ECI, INC.
Reel/Frame 021959/0628 →
Assignment of Assignor's Interest Jun 16, 2011
From: ECI, INC.
To: HIRATA CORPORATION
Reel/Frame 026456/0536 →