IP Library Assignment 023283/0617
Patent Assignment
Reel/Frame 023283/0617

Assignment of Assignor's Interest

Recorded: 2009-09-25 Pages: 3
Assignors
KUSHIYA, KATSUMI
Executed: 2009-07-10
FUJIWARA, YOUSUKE
Executed: 2009-07-10
Assignee
SHOWA SHELL SEKIYU K.K.
2-3-2, DAIBA MINATO-KU, TOKYO, 135-8074, JAPAN
Covered Property (1)
Method for Manufacturing Cis Based Thin Film Solar Cell Device
Patent: 7,977,139 →
Application: 12/593,032 →
Publication: US 2010/0047958
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 5, 2014
From: SHOWA SHELL SEKIYU K.K.
To: SOLAR FRONTIER K.K.
Reel/Frame 034382/0537 →