IP Library Assignment 021911/0801
Patent Assignment
Reel/Frame 021911/0801

Assignment of Assignor's Interest

Recorded: 2008-12-02 Pages: 3
Assignor
KISHI, HIROSHI
Executed: 2008-11-27
Assignee
JAPAN SUPER QUARTZ CORPORATION
5-14-3, BARAJIMA, AKITA-SHI, AKITA-KEN, JAPAN
Covered Property (1)
Vitreous Silica Crucible for Pulling Single-Crystal Silicon and Method of Manufacturing the Same
Patent: 8,871,026 →
Application: 12/303,147 →
Publication: US 2010/0236473
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 →