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Reel/Frame:	065773/0129			Pages:	7
		Recorded:	12/04/2023
Attorney Dkt #:	509265/2181
Conveyance:	PARTIAL TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS

Total properties: 33

Patent #:	7608524	Issue Dt:	10/27/2009	Application #:	11405368	Filing Dt:	04/17/2006
Publication #:	US20060243984	Pub Dt:	11/02/2006
Title:	METHOD OF AND SYSTEM FOR FORMING SIC CRYSTALS HAVING SPATIALLY UNIFORM DOPING IMPURITIES

Patent #:	8858709	Issue Dt:	10/14/2014	Application #:	11784971	Filing Dt:	04/10/2007
Title:	Silicon carbide with low nitrogen content and method for preparation

Patent #:	8361227	Issue Dt:	01/29/2013	Application #:	11900242	Filing Dt:	09/11/2007
Publication #:	US20080072817	Pub Dt:	03/27/2008
Title:	SILICON CARBIDE SINGLE CRYSTALS WITH LOW BORON CONTENT

Patent #:	9017629	Issue Dt:	04/28/2015	Application #:	12067258	Filing Dt:	08/20/2008
Publication #:	US20090169459	Pub Dt:	07/02/2009
Title:	Intra-Cavity Gettering of Nitrogen in Sic Crystal Growth

Patent #:	8313720	Issue Dt:	11/20/2012	Application #:	12522549	Filing Dt:	11/10/2009
Publication #:	US20100061914	Pub Dt:	03/11/2010
Title:	GUIDED DIAMETER SIC SUBLIMATION GROWTH WITH MULTI-LAYER GROWTH GUIDE

Patent #:	8216369	Issue Dt:	07/10/2012	Application #:	12573288	Filing Dt:	10/05/2009
Publication #:	US20100018455	Pub Dt:	01/28/2010
Title:	SYSTEM FOR FORMING SIC CRYSTALS HAVING SPATIALLY UNIFORM DOPING IMPURITIES

Patent #:	9228274	Issue Dt:	01/05/2016	Application #:	12632906	Filing Dt:	12/08/2009
Publication #:	US20100139552	Pub Dt:	06/10/2010
Title:	Axial Gradient Transport Growth Process and Apparatus Utilizing Resistive Heating

Patent #:	10294584	Issue Dt:	05/21/2019	Application #:	13255151	Filing Dt:	01/19/2012
Publication #:	US20120103249	Pub Dt:	05/03/2012
Title:	SIC SINGLE CRYSTAL SUBLIMATION GROWTH METHOD AND APPARATUS

Patent #:	8512471	Issue Dt:	08/20/2013	Application #:	13471866	Filing Dt:	05/15/2012
Publication #:	US20120225004	Pub Dt:	09/06/2012
Title:	HALOSILANE ASSISTED PVT GROWTH OF SIC

Patent #:	8741413	Issue Dt:	06/03/2014	Application #:	13867198	Filing Dt:	04/22/2013
Publication #:	US20130280466	Pub Dt:	10/24/2013
Title:	LARGE DIAMETER, HIGH QUALITY SIC SINGLE CRYSTALS, METHOD AND APPARATUS

Patent #:	9090989	Issue Dt:	07/28/2015	Application #:	13902016	Filing Dt:	05/24/2013
Publication #:	US20130320275	Pub Dt:	12/05/2013
Title:	Vanadium Compensated, SI SiC Single Crystals of NU and PI Type and the Crystal Growth Process Thereof

Patent #:	9388509	Issue Dt:	07/12/2016	Application #:	13951808	Filing Dt:	07/26/2013
Publication #:	US20130309496	Pub Dt:	11/21/2013
Title:	"Method for Synthesizing Ultrahigh-Purity Silicon Carbide"

Patent #:	9322110	Issue Dt:	04/26/2016	Application #:	14064604	Filing Dt:	10/28/2013
Publication #:	US20140234194	Pub Dt:	08/21/2014
Title:	VANADIUM DOPED SIC SINGLE CRYSTALS AND METHOD THEREOF

Patent #:	9580837	Issue Dt:	02/28/2017	Application #:	14475803	Filing Dt:	09/03/2014
Publication #:	US20160060789	Pub Dt:	03/03/2016
Title:	Method for Silicon Carbide Crystal Growth by Reacting Elemental Silicon Vapor With a Porous Carbon Solid Source Material

Patent #:	RE46315	Issue Dt:	02/21/2017	Application #:	14506963	Filing Dt:	10/06/2014
Title:	Large Diameter, High Quality SiC Single Crystals, Method and Apparatus

Patent #:	RE48378	Issue Dt:	01/05/2021	Application #:	15583538	Filing Dt:	05/01/2017
Title:	Vanadium Compensated, SI SiC Single Crystals of NU and PI Type and the Crystal Growth Process Thereof

Patent #:	10793972	Issue Dt:	10/06/2020	Application #:	16031917	Filing Dt:	07/10/2018
Title:	HIGH QUALITY SILICON CARBIDE CRYSTALS AND METHOD OF MAKING THE SAME

Patent #:	11149359	Issue Dt:	10/19/2021	Application #:	16368977	Filing Dt:	03/29/2019
Publication #:	US20190249332	Pub Dt:	08/15/2019
Title:	SiC Single Crystal Sublimation Growth Apparatus

Patent #:	11035054	Issue Dt:	06/15/2021	Application #:	16458385	Filing Dt:	07/01/2019
Publication #:	US20190323145	Pub Dt:	10/24/2019
Title:	Large Diameter Silicon Carbide Single Crystals and Apparatus and Method of Manufacture Thereof

Patent #:	11276681	Issue Dt:	03/15/2022	Application #:	16647067	Filing Dt:	03/13/2020
Publication #:	US20200243513	Pub Dt:	07/30/2020
Title:	A CONCEPT FOR SILICON CARBIDE POWER DEVICES

Patent #:	11342423	Issue Dt:	05/24/2022	Application #:	16647094	Filing Dt:	03/13/2020
Publication #:	US20200219985	Pub Dt:	07/09/2020
Title:	A METHOD FOR MANUFACTURING A GRID

Patent #:	11114557	Issue Dt:	09/07/2021	Application #:	16647186	Filing Dt:	03/13/2020
Publication #:	US20210126121	Pub Dt:	04/29/2021
Title:	INTEGRATION OF A SCHOTTKY DIODE WITH A MOSFET

Patent #:	11158706	Issue Dt:	10/26/2021	Application #:	16647202	Filing Dt:	03/13/2020
Publication #:	US20200266272	Pub Dt:	08/20/2020
Title:	FEEDER DESIGN WITH HIGH CURRENT CAPABILITY

Patent #:	NONE	Issue Dt:		Application #:	17029746	Filing Dt:	09/23/2020
Publication #:	US20210269937	Pub Dt:	09/02/2021
Title:	METHOD FOR PREPARING AN ALUMINUM DOPED SILICON CARBIDE CRYSTAL BY PROVIDING A COMPOUND INCLUDING ALUMINUM AND OXYGEN IN A CAPSULE COMPRISED OF A FIRST AND SECOND MATERIAL

Patent #:	11626478	Issue Dt:	04/11/2023	Application #:	17055686	Filing Dt:	11/16/2020
Publication #:	US20210202695	Pub Dt:	07/01/2021
Title:	BURIED GRID WITH SHIELD IN WIDE BAND GAP MATERIAL

Patent #:	NONE	Issue Dt:		Application #:	17249395	Filing Dt:	03/01/2021
Publication #:	US20210269938	Pub Dt:	09/02/2021
Title:	VANADIUM-COMPENSATED 4H AND 6H SINGLE CRYSTALS OF OPTICAL GRADE, AND SILICON CARBIDE CRYSTALS AND METHODS FOR PRODUCING SAME

Patent #:	11905618	Issue Dt:	02/20/2024	Application #:	17249597	Filing Dt:	03/05/2021
Publication #:	US20210189591	Pub Dt:	06/24/2021
Title:	LARGE DIAMETER SILICON CARBIDE SINGLE CRYSTALS AND APPARATUS AND METHOD OF MANUFACTURE THEREOF

Patent #:	11581431	Issue Dt:	02/14/2023	Application #:	17444817	Filing Dt:	08/10/2021
Publication #:	US20220029010	Pub Dt:	01/27/2022
Title:	INTEGRATION OF A SCHOTTKY DIODE WITH A MOSFET

Patent #:	NONE	Issue Dt:		Application #:	17444863	Filing Dt:	08/11/2021
Publication #:	US20220049373	Pub Dt:	02/17/2022
Title:	SIC SINGLE CRYSTAL(S) DOPED FROM GAS PHASE

Patent #:	11761117	Issue Dt:	09/19/2023	Application #:	17447742	Filing Dt:	09/15/2021
Publication #:	US20220002906	Pub Dt:	01/06/2022
Title:	SiC Single Crystal Sublimation Growth Apparatus

Patent #:	11575007	Issue Dt:	02/07/2023	Application #:	17448790	Filing Dt:	09/24/2021
Publication #:	US20220020850	Pub Dt:	01/20/2022
Title:	FEEDER DESIGN WITH HIGH CURRENT CAPABILITY

Patent #:	11652099	Issue Dt:	05/16/2023	Application #:	17577226	Filing Dt:	01/17/2022
Publication #:	US20220139906	Pub Dt:	05/05/2022
Title:	CONCEPT FOR SILICON FOR CARBIDE POWER DEVICES

Patent #:	11876116	Issue Dt:	01/16/2024	Application #:	17660888	Filing Dt:	04/27/2022
Publication #:	US20220254887	Pub Dt:	08/11/2022
Title:	METHOD FOR MANUFACTURING A GRID

Assignor

JPMORGAN CHASE BANK, N.A.

Exec Dt:

12/04/2023

Assignee

II-VI DELAWARE, INC.

375 SAXONBURG BOULEVARD

SAXONBURG, PENNSYLVANIA 16056

Correspondence name and address
	COURTNEY WELSHIMER, ESQ.
	SIMPSON THACHER & BARTLETT LLP
	425 LEXINGTON AVENUE
	NEW YORK, NY 10017

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