IP Library Assignment 031437/0213
Patent Assignment
Reel/Frame 031437/0213

Assignment of Assignor's Interest

Recorded: 2013-10-18 Pages: 9
Assignors
SCHMID, FREDERICK
Executed: 2013-10-03
RIOPEL, CODY
Executed: 2013-10-03
ZHANG, HUI
Executed: 2013-10-03
JOYCE, DAVID BRIAN
Executed: 2013-10-03
Assignee
GT CRYSTAL SYSTEMS, LLC
27 CONGRESS STREET, SALEM, MASSACHUSETTS, 01970
Covered Property (1)
Technique for Controlling Temperature Uniformity in Crystal Growth Apparatus
Application: 61/884,564 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger and Change of Name Aug 19, 2014
From: GT CRYSTAL SYSTEMS, LLC; GTAT CORPORATION
To: GTAT CORPORATION
Reel/Frame 033565/0198 →
Merger Dec 29, 2014
From: GT CRYSTAL SYSTEMS, LLC
To: GTAT CORPORATION
Reel/Frame 034593/0601 →