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Reel/Frame:	051340/0246			Pages:	7
		Recorded:	12/20/2019
Attorney Dkt #:	MIP-414
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Total properties: 1

Patent #:	10689572	Issue Dt:	06/23/2020	Application #:	16270320	Filing Dt:	02/07/2019
Publication #:	US20190249082	Pub Dt:	08/15/2019
Title:	ETCHANT COMPOSITION WITH HIGH SELECTIVITY TO SILICON NITRIDE

Assignors

LEE, SOK HO

Exec Dt:

11/27/2019

SONG, JUNG HWAN

Exec Dt:

11/27/2019

JEON, SEONG SIK

Exec Dt:

11/27/2019

JO, SUNG IL

Exec Dt:

11/27/2019

KIM, BYEOUNG TAK

Exec Dt:

11/27/2019

HAN, NA

Exec Dt:

11/27/2019

LIM, AH HYEON

Exec Dt:

11/27/2019

LEE, JUNWOO

Exec Dt:

11/27/2019

LEE, MIN KEUN

Exec Dt:

11/27/2019

KIM, JOON WON

Exec Dt:

11/27/2019

PARK, HYUNGSOON

Exec Dt:

11/27/2019

KANG, PILGU

Exec Dt:

11/27/2019

KANG, YOUNGMEE

Exec Dt:

11/27/2019

LEE, SUYEON

Exec Dt:

11/27/2019

Assignees

LTCAM CO., LTD.

45, SANDAN-RO 15BEON-GIL

PYEONGTAEK-SI, GYEONGGI-DO, KOREA, REPUBLIC OF

SK HYNIX INC.

2091, GYEONGCHUNG-DAERO, BUBAL-EUP

ICHEON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF

Correspondence name and address
	RABIN & BERDO, P.C.
	1101 14TH ST. N.W.
	SUITE 500
	WASHINGTON, DC 20005

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