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Patent Assignment Abstract of Title

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Total Assignments: 2

Patent #:	NONE	Issue Dt:		Application #:	17540375	Filing Dt:	12/02/2021
Publication #:	20220186141	Pub Dt:	06/16/2022
Inventors:	Won Jun Jeong, Hyun Pil Yu, Won Gook Shin, Hyun Chul Kang, Bu Hyeon Kim, Ki Ho Park et al
Title:	FLUORINATED SURFACTANT COMPOSITION

Assignment: 1

Reel/Frame:

058445/0486

Recorded: 12/21/2021

Pages: 5

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors:

KANG, HYUN CHUL

Exec Dt:

11/04/2021

JEONG, WON JUN

Exec Dt:

11/04/2021

KIM, BU HYEON

Exec Dt:

11/04/2021

YU, HYUN PIL

Exec Dt:

11/05/2021

PARK, KI HO

Exec Dt:

11/04/2021

SHIN, WON GOOK

Exec Dt:

11/04/2021

KIM, BYUNG JO

Exec Dt:

11/05/2021

Assignee:

AK CHEMTECH CO., LTD

9F, 188 YANGHWA-RO, MAPO-GU

SEOUL, KOREA, REPUBLIC OF 04051

Correspondent:

LOCKE LORD, LLP

P.O. BOX 55874

BOSTON, MA 02205

Assignment: 2

Reel/Frame:

059321/0196

Recorded: 03/04/2022

Pages: 10

Conveyance:

MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).

Assignors:

AK CHEMTECH CO., LTD

Exec Dt:

11/09/2021

Newly Merged Entity Data

AEKYUNG CHEMICAL CO., LTD.

Exec Dt:

11/09/2021

Newly Merged Entity's New Name:

AEKYUNG CHEMICAL CO., LTD.

9F, 188, YANGHWA-RO, MAPO-GU

SEOUL, KOREA, REPUBLIC OF 04051

Correspondent:

LOCKE LORD LLP

201 BROAD STREET

STAMFORD, CT 06901

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