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Patent Assignment Assignor Details
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Assignor Name : SEO, EUNSOOK
Total Assignments: 10
Assignment: 1
Reel/Frame:046508/0207   Pages: 10
Recorded: 07/09/2018
Attorney Dkt #:WTPDOO-PT013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SAMKI
Exec Dt:
06/27/2018
2
YEU, JINHUP
Exec Dt:
06/27/2018
3
LEE, DONGCHUL
Exec Dt:
06/26/2018
4
KIM, MINKI
Exec Dt:
06/26/2018
5
LIM, YOOJEUNG
Exec Dt:
06/26/2018
6
SEO, EUNSOOK
Exec Dt:
06/26/2018
Assignee
1
DOOSAN CORPORATION
275, JANGCHUNGDAN-RO, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 04563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D908305
NONE
29654729
Correspondence name and address
C. FREDERICK KOENIG III
VOLPE AND KOENIG P.C.
30 S 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 2
Reel/Frame:046508/0230   Pages: 10
Recorded: 07/09/2018
Attorney Dkt #:WTPDOO-PT014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, YONGSEOK
Exec Dt:
06/27/2018
2
YEU, JINHUP
Exec Dt:
06/27/2018
3
LEE, DONGCHUL
Exec Dt:
06/26/2018
4
KIM, MINKI
Exec Dt:
06/26/2018
5
LIM, YOOJEUNG
Exec Dt:
06/26/2018
6
SEO, EUNSOOK
Exec Dt:
06/26/2018
Assignee
1
DOOSAN CORPORATION
275, JANGCHUNGDAN-RO, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 04563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D904722
NONE
29654734
Correspondence name and address
C. FREDERICK KOENIG III
VOLPE AND KOENIG P.C.
30 S 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 3
Reel/Frame:046508/0240   Pages: 10
Recorded: 07/09/2018
Attorney Dkt #:WTPDOO-PT015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, CHANYOUNG
Exec Dt:
06/27/2018
2
YEU, JINHUP
Exec Dt:
06/27/2018
3
LEE, DONGCHUL
Exec Dt:
06/26/2018
4
KIM, MINKI
Exec Dt:
06/26/2018
5
LIM, YOOJEUNG
Exec Dt:
06/26/2018
6
SEO, EUNSOOK
Exec Dt:
06/26/2018
Assignee
1
DOOSAN CORPORATION
275, JANGCHUNGDAN-RO, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 04563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D908304
NONE
29654736
Correspondence name and address
C. FREDERICK KOENIG III
VOLPE AND KOENIG P.C.
30 S 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 4
Reel/Frame:050983/0907   Pages: 6
Recorded: 11/12/2019
Attorney Dkt #:0201-2315
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, JEONGHO
Exec Dt:
09/24/2019
2
KIM, JONGAH
Exec Dt:
09/24/2019
3
YOON, HEEWOONG
Exec Dt:
09/24/2019
4
LEE, DONGHAN
Exec Dt:
09/24/2019
5
KIM, KYUSUNG
Exec Dt:
09/24/2019
6
PARK, CHANHYOUNG
Exec Dt:
09/24/2019
7
SEO, EUNSOOK
Exec Dt:
09/24/2019
8
LEE, TAEWOONG
Exec Dt:
09/24/2019
9
JANG, EUNTAEK
Exec Dt:
09/24/2019
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11244995
NONE
16681159
Correspondence name and address
JEFFERSON IP LAW, LLP
1130 CONNECTICUT AVE., NW, SUITE 420
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:052568/0455   Pages: 4
Recorded: 05/05/2020
Attorney Dkt #:5445-0049DES
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JUNTAE
Exec Dt:
04/20/2020
2
CHO, NADAN
Exec Dt:
04/20/2020
3
LIM, YOOJEUNG
Exec Dt:
04/20/2020
4
SEO, EUNSOOK
Exec Dt:
04/20/2020
5
KWACK, SUNWOOK
Exec Dt:
04/20/2020
6
BAE, YOUNSIK
Exec Dt:
04/20/2020
7
RYU, HOKWANG
Exec Dt:
04/20/2020
8
CHOI, SEULA
Exec Dt:
04/20/2020
Assignee
1
DOOSAN INFRACORE CO., LTD.
489 INJUNG-RO, DONG-GU
INCHEON, KOREA, REPUBLIC OF 22502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D1006678
NONE
29733586
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:052569/0910   Pages: 4
Recorded: 05/05/2020
Attorney Dkt #:5445-0050DES
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JUNTAE
Exec Dt:
04/20/2020
2
CHOI, SEULA
Exec Dt:
04/20/2020
3
RYU, HOKWANG
Exec Dt:
04/20/2020
4
LIM, YOOJEUNG
Exec Dt:
04/20/2020
5
SEO, EUNSOOK
Exec Dt:
04/20/2020
6
KWACK, SUNWOOK
Exec Dt:
04/20/2020
7
BAE, YOUNSIK
Exec Dt:
04/20/2020
8
CHO, NADAN
Exec Dt:
04/20/2020
Assignee
1
DOOSAN INFRACORE CO., LTD.
489 INJUNG-RO, DONG-GU
INCHEON, KOREA, REPUBLIC OF 22502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D934922
NONE
29733590
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:052571/0457   Pages: 4
Recorded: 05/05/2020
Attorney Dkt #:5445-0051DES
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JUNTAE
Exec Dt:
04/20/2020
2
CHOI, SEULA
Exec Dt:
04/20/2020
3
RYU, HOKWANG
Exec Dt:
04/20/2020
4
LIM, YOOJEUNG
Exec Dt:
04/20/2020
5
SEO, EUNSOOK
Exec Dt:
04/20/2020
6
KWACK, SUNWOOK
Exec Dt:
04/20/2020
7
BAE, YOUNSIK
Exec Dt:
04/20/2020
8
CHO, NADAN
Exec Dt:
04/20/2020
Assignee
1
DOOSAN INFRACORE CO., LTD.
489 INJUNG-RO, DONG-GU
INCHEON, KOREA, REPUBLIC OF 22502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D936707
NONE
29733600
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:061434/0259   Pages: 5
Recorded: 09/14/2022
Attorney Dkt #:MJS-6297-200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAE, JONGKON
Exec Dt:
01/26/2021
2
KIM, HOJIN
Exec Dt:
01/26/2021
3
LEE, YOHAN
Exec Dt:
01/26/2021
4
HONG, YUNPYO
Exec Dt:
02/03/2021
5
KIM, DONGHUI
Exec Dt:
01/26/2021
6
SEO, EUNSOOK
Exec Dt:
01/26/2021
7
HAN, DONGKYOON
Exec Dt:
01/26/2021
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11538438
US20220036853
17277539
Correspondence name and address
NIXON & VANDERHYE, P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 9
Reel/Frame:059808/0429   Pages: 4
Recorded: 05/04/2022
Attorney Dkt #:5445-0067DES
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, DONGCHUL
Exec Dt:
04/22/2022
2
RYU, HOKWANG
Exec Dt:
04/22/2022
3
KIM, MINKI
Exec Dt:
04/22/2022
4
BAE, YOUNSIK
Exec Dt:
04/29/2022
5
LIM, YOOJEUNG
Exec Dt:
04/22/2022
6
SEO, EUNSOOK
Exec Dt:
04/22/2022
7
PARK, KWANGWEE
Exec Dt:
04/22/2022
8
KIM, YOUNGBUM
Exec Dt:
04/22/2022
Assignee
1
HYUNDAI DOOSAN INFRACORE CO., LTD.
489 INJUNG-RO, DONG-GU
INCHEON, KOREA, REPUBLIC OF 22502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D1012133
NONE
29837263
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:064021/0712   Pages: 5
Recorded: 06/21/2023
Attorney Dkt #:KJL0073USC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HOJIN
Exec Dt:
06/13/2023
2
CHO, JAEHUN
Exec Dt:
06/13/2023
3
KIM, JEEHONG
Exec Dt:
06/13/2023
4
SEO, EUNSOOK
Exec Dt:
06/13/2023
5
LEE, MINWOO
Exec Dt:
06/13/2023
6
LEE, HYUNTAEK
Exec Dt:
06/13/2023
7
YEOM, DONGHYUN
Exec Dt:
06/13/2023
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230335037
18338356
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
HARTFORD, CT 06103

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