Patent Assignment
Reel/Frame 042479/0517
Release of Security Interest
Recorded: 2017-05-16
Pages: 10
Assignor
UMB BANK, NATIONAL ASSOCIATION
Executed: 2017-05-15
Assignee
GTAT CORPORATION
243 DANIEL WEBSTER HIGHWAY, MERRIMACK, NEW HAMPSHIRE, 03054
Covered Properties
(61)
Systems and Methods for Generating Metal Oxide Coatings
PCT:
PCT/US2015/016124 ↗
Method for Purifying Silicon
Patent:
5,972,107 →
Application:
08/919,895 →
Method and Apparatus for Synthesis and Growth of Semiconductor Crystals
Patent:
6,019,841 →
Application:
09/046,917 →
Melting Pot with Silicon Protective Layers, Method for Applying Said Layer and the Use Thereof
Patent:
6,165,425 →
Application:
09/355,813 →
Making and Connecting Bus Bars on Solar Cells
Dry Conversion of High Purity Ultrafine Silicon Powder to Densified Pellet Form for Silicon Melting Applications
Patent:
7,175,685 →
Application:
10/413,774 →
System and Method for Crystal Growing
Solidification of Crystalline Silicon from Reusable Crucible Molds
Increased Polysilicon Deposition in a Cvd Reactor
System and Method for Crystal Growing
Method and Apparatus for Refining Metallurgical Grade Silicon to Produce Solar Grade Silicon
Systems and Methods of Producing Trichlorosilane
System and Method of Semiconductor Manufacturing with Energy Recovery
Application:
12/826,446 →
Publication:
US 2011/0318909
High-Temperature Process Improvements Using Helium Under Regulated Pressure
Hydrochlorination Heater and Related Methods Therefor
Application:
12/913,227 →
Publication:
US 2012/0107216
Chuck and Bridge Connection Points for Tube Filaments in a Chemical Vapor Deposition Reactor
Application:
13/000,455 →
Publication:
US 2011/0203101
System and Method for Crystal Growing
High Temperature Furnace Insulation
Apparatus and Method for Producing a Multicrystalline Material Having Large Grain Sizes
Application:
13/098,989 →
Publication:
US 2012/0280429
Method of Making Large Surface Area Filaments for the Production of Polysilicon in a Cvd Reactor
Crystal Growth Apparatus with Ceramic Coating and Methods for Preventing Molten Material Breach in a Crystal Growth Apparatus
Deposition System with a Rotating Drum
Apparatus and Methods for Conversion of Silicon Tetrachloride to Trichlorosilane
Heater and Related Methods Therefor
Automated Vision System for a Crystal Growth Apparatus
Heater Assembly for Crystal Growth Apparatus
Systems and Methods of Producing Trichlorosilane
Application:
13/659,154 →
Publication:
US 2013/0052118
Purification of Trichlorosilane
Growth Determination in the Solidification of a Crystalline Material
Mobile Electronic Device Comprising an Ultrathin Sapphire Cover Plate
Mobile Electronic Device Comprising a Modified Sapphire
A Mobile Electronic Device Comprising a Multilayer Sapphire Cover Plate
Mobile Electronic Device Comprising a Sapphire Cover Plate Having a Low Level of Inclusions
Radiation Shielding for a Cvd Reactor
Reactor Filament Assembly with Enhanced Misalignment Tolerance
Deposition System With A Rotating Drum
Application:
14/286,894 →
Publication:
US 2014/0262765
Mobile Electronic Device Cover Plate Comprising a Thin Sapphire Layer
Reverse Circulation Fluidized Bed Reactor for Granular Polysilicon Production
Liquid-Cooled Heat Exchanger
Method of Producing Monocrystalline Silicon
Application:
14/375,016 →
Publication:
US 2015/0086464
System and Method of Growing Silicon Ingots from Seeds in a Crucible and Manufacture of Seeds Used Therein
Application:
14/422,077 →
Publication:
US 2015/0191846
High Temperature Furnace Insulation
Application:
14/447,031 →
Publication:
US 2014/0338590
Method of Analyzing a Sapphire Article
Application:
14/451,915 →
Publication:
US 2015/0037897
Method of Reducing the Thickness of a Sapphire Layer
Application:
14/452,068 →
Publication:
US 2015/0037537
Cold Filament Ignition System and Method of Silicon Rods
Method for Producing Bulk Silicon Carbide
Method for Producing Bulk Silicon Carbide by Sublimation of a Silicon Carbide Precursor Prepared from Silicon and Carbon Particles or Particulate Silicon Carbide
Method and Apparatus for Producing Bulk Silicon Carbide Using a Silicon Carbide Seed
Apparatus for Producing Bulk Silicon Carbide
Bulk Silicon Carbide Having Low Defect Density
Method of Automatically Measuring Seed Melt Back of Crystalline Material
Adjustable Pyrometer Mount with Removable Viewport Mechanism
Advanced Crucible Support and Thermal Distribution Management
Application:
14/488,501 →
Publication:
US 2015/0093231
Automated Heat Exchanger Alignment
Application:
14/488,508 →
Publication:
US 2015/0090181
Technique for Controlling Temperature Uniformity in Crystal Growth Apparatus
Method and Apparatus for Processing Sapphire
Product Cartridge for Transporting Product
Application:
14/489,674 →
Publication:
US 2015/0104277
Transporting Product from a Product Cartridge
Application:
14/489,719 →
Publication:
US 2015/0101290
Method of Annealing Sapphire
Application:
14/489,924 →
Publication:
US 2015/0104376
Advanced Crucible Support and Thermal Distribution Management
Chemical Vapor Deposition Method and Apparatus
Application:
62/255,678 →
Related Assignments
(13)
Other recorded transfers of the patents in this record — the chain of ownership.
Release of Security Interest
Oct 30, 2013
From: BANK OF AMERICA, N.A.
To: GTAT CORPORATION; GT CRYSTAL SYSTEMS, LLC; GT ADVANCED CZ LLC
Reel/Frame 031516/0023 →
Change of Name
Sep 24, 2014
From: GT SOLAR INCORPORATED
To: GTAT CORPORATION
Reel/Frame 033813/0212 →
Change of Name
Feb 27, 2015
From: GT SOLAR INCORPORATED
To: GTAT CORPORATION
Reel/Frame 035112/0645 →
Merger
Mar 6, 2015
From: GT CRYSTAL SYSTEMS, LLC
To: GTAT CORPORATION
Reel/Frame 035104/0905 →
Merger and Change of Name
Jul 9, 2015
From: GT CRYSTAL SYSTEMS, LLC; GTAT CORPORATION
To: GTAT CORPORATION
Reel/Frame 036044/0608 →
Security Interest
Mar 25, 2016
From: GTAT CORPORATION
To: UMB BANK, NATIONAL ASSOCIATION
Reel/Frame 038260/0341 →
Security Interest
Oct 4, 2018
From: GTAT CORPORATION
To: CANTOR FITZGERALD SECURITIES, AS COLLATERAL AGENT
Reel/Frame 047073/0785 →
Release of Security Interest
Jun 8, 2020
From: CANTOR FITZGERALD SECURITIES
To: GTAT CORPORATION
Reel/Frame 052863/0215 →
Assignment of Assignor's Interest
Jun 25, 2020
From: GTAT CORPORATION
To: ADVANCED MATERIAL SOLUTIONS, LLC
Reel/Frame 053034/0573 →
Termination of Security Interest in Patent Rights
Oct 29, 2021
From: CANTOR FITZGERALD SECURITIES (AS COLLATERAL AGENT)
To: GTAT CORPORATION
Reel/Frame 057972/0098 →
Security Interest
Jan 21, 2022
From: GTAT CORPORATION; GTAT IP HOLDING LLC; BY: GTAT TERRA INC., ITS SOLE MEMBER
To: DEUTSCHE BANK AG NEW YORK BRANCH, AS COLLATERAL AGENT
Reel/Frame 058725/0379 →
Release of Security Interest
Jun 14, 2022
From: DEUTSCHE BANK AG NEW YORK BRANCH, AS COLLATERAL AGENT
To: GTAT CORPORATION
Reel/Frame 060190/0717 →
Release of Security Interest in Patents, Recorded at Reel 058725, Frame 0379
Jun 22, 2023
From: DEUTSCHE BANK AG NEW YORK BRANCH, AS COLLATERAL AGENT
To: GTAT CORPORATION, AS GRANTOR; GTAT IP HOLDING LLC, AS GRANTOR
Reel/Frame 064067/0187 →