IP Library Assignment 023004/0328
Patent Assignment
Reel/Frame 023004/0328

Assignment of Assignor's Interest

Recorded: 2009-07-24 Pages: 3
Assignor
FUJITA, TAKESHI
Executed: 2009-06-30
Assignee
JAPAN SUPER QUARTZ CORPORATION
5-14-3, BARAJIMA, AKITA-SHI, AKITA, JAPAN
Covered Property (1)
Crucible Lift Device and Method for Taking-Out Crucible
Patent: 8,141,389 →
Application: 12/430,401 →
Publication: US 2009/0279996
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Oct 15, 2018
From: JAPAN SUPER QUARTZ CORPORATION
To: SUMCO CORPORATION
Reel/Frame 047237/0179 →