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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : CHOI, CHI HO
Total Assignments: 7
Assignment: 1
Reel/Frame:018717/0941   Pages: 3
Recorded: 12/22/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, CHI HO
Exec Dt:
12/20/2006
2
CHOI, YOUNG
Exec Dt:
12/20/2006
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-SO, KOREA, REPUBLIC OF 442-742
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080125055
11643879
Correspondence name and address
ROYLANCE, ABRAMS, BERDO & GOODMAN, L.L.P
SUITE 600
1300 19TH STREET, NW
WASHINGTON, D.C. 20036
Assignment: 2
Reel/Frame:018998/0535   Pages: 2
Recorded: 02/12/2007
Attorney Dkt #:52876
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOI, CHI HO
Exec Dt:
02/09/2007
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 442-742
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080068450
11705158
Correspondence name and address
JOHN E. HOLMES
ROYLANCE, ABRAMS, BERDO
& GOODMAN, L.L.P.
1300 19TH STREET, N.W., SUITE 600
WASHINGTON, D.C. 20036
Assignment: 3
Reel/Frame:033900/0440   Pages: 2
Recorded: 10/07/2014
Attorney Dkt #:2494.1117
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, CHI HO
Exec Dt:
09/30/2014
2
RYU, CHUN SUB
Exec Dt:
09/30/2014
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU, GYEONGGI-DO
SUWON-SI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150222783
14507953
Correspondence name and address
STAAS & HALSEY LLP
1201 NEW YORK AVENUE, N.W.
SUITE 700
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:044502/0437   Pages: 6
Recorded: 12/28/2017
Attorney Dkt #:20089-0020001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, YOUNG JUN
Exec Dt:
12/05/2017
2
YU, KEE WON
Exec Dt:
12/05/2017
3
KIM, JAE HUN
Exec Dt:
12/05/2017
4
KIM, YEON SOOK
Exec Dt:
12/05/2017
5
LEE, SEUNG KI
Exec Dt:
12/05/2017
6
LIM, JOO HYUCK
Exec Dt:
12/05/2017
7
KIM, JONG MOOK
Exec Dt:
12/05/2017
8
CHOI, CHI HO
Exec Dt:
12/05/2017
9
KIM, JU YEON
Exec Dt:
12/05/2017
10
KIM, JUNG YUN
Exec Dt:
12/05/2017
11
MOON, SUNG HO
Exec Dt:
12/05/2017
Assignee
1
CELLTRION, INC.
23, ACADEMY-RO 51BEON-GIL
YEONSU-GU
INCHEON, KOREA, REPUBLIC OF 22014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11007136
US20190110980
15735569
Correspondence name and address
RUBIN AND RUDMAN LLP
800 CONNECTICUT AVENUE, N.W.
SUITE 400
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:045155/0427   Pages: 8
Recorded: 01/25/2018
Attorney Dkt #:20089-0020001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED ON REEL 044502 FRAME 0437. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
PARK, YOUNG JUN
Exec Dt:
12/05/2017
2
YU, KEE WON
Exec Dt:
12/05/2017
3
KIM, JAE HUN
Exec Dt:
12/05/2017
4
KIM, YEON SOOK
Exec Dt:
12/05/2017
5
LEE, SEUNG KI
Exec Dt:
12/05/2017
6
LIM, JOO HYUCK
Exec Dt:
12/05/2017
7
KIM, JONG MOOK
Exec Dt:
12/05/2017
8
CHOI, CHI HO
Exec Dt:
12/05/2017
9
KIM, JU YEON
Exec Dt:
12/05/2017
10
KIM, JUNG YUN
Exec Dt:
12/05/2017
11
MOON, SUNG HO
Exec Dt:
12/05/2017
Assignee
1
CELLTRION INC.
23, ACADEMY-RO 51BEON-GIL
YEONSU-GU
INCHEON, KOREA, REPUBLIC OF 22014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11007136
US20190110980
15735569
Correspondence name and address
RUBIN AND RUDMAN LLP
800 CONNECTICUT AVENUE, N.W.
SUITE 400
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:045284/0152   Pages: 7
Recorded: 03/20/2018
Attorney Dkt #:20089-0040001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JAE HUN
Exec Dt:
03/06/2018
2
LEE, SEUNG KI
Exec Dt:
03/06/2018
3
LIM, JOO HYUCK
Exec Dt:
03/06/2018
4
KIM, YEON SOOK
Exec Dt:
03/06/2018
5
MOON, SUNG HO
Exec Dt:
03/06/2018
6
MOON, WON KANG
Exec Dt:
03/06/2018
7
CHOI, CHI HO
Exec Dt:
03/06/2018
8
YOON, KWANG JUN
Exec Dt:
03/06/2018
Assignee
1
CELLTRION INC.
23, ACADEMY-RO
YEONSU-GU
INCHEON, KOREA, REPUBLIC OF 22014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180207222
15758617
Correspondence name and address
RUBIN AND RUDMAN LLP
800 CONNECTICUT AVENUE
SUITE 400
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:052993/0254   Pages: 7
Recorded: 06/19/2020
Attorney Dkt #:2500-0004US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JAE HUN
Exec Dt:
03/06/2018
2
LEE, SEUNG KI
Exec Dt:
03/06/2018
3
LIM, JOO HYUCK
Exec Dt:
03/06/2018
4
KIM, YEON SOOK
Exec Dt:
03/06/2018
5
MOON, SUNG HO
Exec Dt:
03/06/2018
6
MOON, WON KANG
Exec Dt:
03/06/2018
7
CHOI, CHI HO
Exec Dt:
03/06/2018
8
YOON, KWANG JUN
Exec Dt:
03/06/2018
Assignee
1
CELLTRION INC.
23, ACADEMY-RO, YEONGSU-GU
INCHEON, KOREA, REPUBLIC OF 22014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200390842
16906844
Correspondence name and address
POTOMAC LAW GROUP, PLLC
8229 BOONE BOULEVARD
SUITE 430
VIENNA, VA 22182

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