IP Library Assignment 026565/0819
Patent Assignment
Reel/Frame 026565/0819

Assignment of Assignor's Interest

Recorded: 2011-07-08 Pages: 3
Assignors
SUDO, TOSHIAKI
Executed: 2011-05-26
KISHI, HIROSHI
Executed: 2011-05-26
Assignee
JAPAN SUPER QUARTZ CORPORATION
5-14-3, BARAJIMA, AKITA-SHI, AKITA, 010-0065, JAPAN
Covered Property (1)
Vitreous Silica Crucible Provided with Mineralizer on Its Inner Surface and Method of Manufacturing Silicon Ingot Using Same
Patent: 9,109,300 →
Application: 13/179,280 →
Publication: US 2012/0017824
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Jul 10, 2015
From: JAPAN SUPER QUARTZ CORPORATION
To: SUMCO CORPORATION
Reel/Frame 036062/0518 →