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Patent Assignment Assignor Details
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Assignor Name : PARK, YOUNGJU
Total Assignments: 25
Assignment: 1
Reel/Frame:009724/0095   Pages: 2
Recorded: 01/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/14/1999
2
Exec Dt:
01/14/1999
3
Exec Dt:
01/14/1999
4
Exec Dt:
01/14/1999
Assignee
1
4-1 MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09233242
Correspondence name and address
KANE, DALSIMER, SULLIVAN, ET AL.
GERALD LEVY, ESQ.
711 THIRD AVENUE
20TH FLOOR
NE YORK, NY 10017
Assignment: 2
Reel/Frame:009842/0766   Pages: 3
Recorded: 03/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/16/1999
2
Exec Dt:
03/16/1999
3
Exec Dt:
03/16/1999
4
Exec Dt:
03/16/1999
5
Exec Dt:
03/16/1999
Assignee
1
4-1 MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09271987
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
MR. ROBERT J. GAYBRICK
1800 M STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 3
Reel/Frame:034635/0057   Pages: 4
Recorded: 01/05/2015
Attorney Dkt #:1630-1248PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/2014
2
Exec Dt:
12/09/2014
3
Exec Dt:
12/09/2014
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14572220
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:037421/0116   Pages: 4
Recorded: 01/06/2016
Attorney Dkt #:1630-1323PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/20/2015
2
Exec Dt:
12/20/2015
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14937460
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
SUITE 100E
FALLS CHURCH, VA 22040
Assignment: 5
Reel/Frame:037972/0157   Pages: 3
Recorded: 03/14/2016
Attorney Dkt #:29275-31111/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/29/2016
2
Exec Dt:
02/29/2016
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15068429
Correspondence name and address
DOHYUN AHN
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 6
Reel/Frame:039543/0355   Pages: 4
Recorded: 08/25/2016
Attorney Dkt #:1630-1375PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/06/2016
2
Exec Dt:
07/06/2016
3
Exec Dt:
07/06/2016
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15233510
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 7
Reel/Frame:039316/0239   Pages: 3
Recorded: 08/02/2016
Attorney Dkt #:065543-5456
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/13/2016
2
Exec Dt:
07/13/2016
3
Exec Dt:
07/13/2016
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15226047
Correspondence name and address
COLLIN W. PARK
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 8
Reel/Frame:039871/0214   Pages: 3
Recorded: 09/27/2016
Attorney Dkt #:29275-34890/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/26/2016
2
Exec Dt:
09/26/2016
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15277827
Correspondence name and address
CARLO MIGUEL C. OCAMPO
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 9
Reel/Frame:039899/0481   Pages: 3
Recorded: 09/29/2016
Attorney Dkt #:29275-34891/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/26/2016
2
Exec Dt:
09/26/2016
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15279408
Correspondence name and address
ALBERT RYU
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 10
Reel/Frame:040758/0821   Pages: 2
Recorded: 12/23/2016
Attorney Dkt #:117047-5007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/21/2016
2
Exec Dt:
12/21/2016
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15389710
Correspondence name and address
COLLIN W. PARK
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 11
Reel/Frame:043421/0728   Pages: 3
Recorded: 08/28/2017
Attorney Dkt #:065543-5513
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/23/2017
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15687735
Correspondence name and address
COLLIN W. PARK
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 12
Reel/Frame:043881/0868   Pages: 4
Recorded: 09/18/2017
Attorney Dkt #:29275-38278/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/08/2017
2
Exec Dt:
09/11/2017
3
Exec Dt:
09/08/2017
4
Exec Dt:
09/11/2017
5
Exec Dt:
09/11/2017
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15706508
Correspondence name and address
JOHNATHAN L. CHAI
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 13
Reel/Frame:043921/0449   Pages: 3
Recorded: 10/23/2017
Attorney Dkt #:F17-0187US001/590987.412
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/16/2017
2
Exec Dt:
10/16/2017
3
Exec Dt:
10/16/2017
4
Exec Dt:
10/16/2017
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15789836
Correspondence name and address
SEED IP LAW GROUP LLP
701 FIFTH AVE, STE 5400
SEATTLE, WA 98104
Assignment: 14
Reel/Frame:044398/0042   Pages: 4
Recorded: 12/14/2017
Attorney Dkt #:065543-5536
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/05/2017
2
Exec Dt:
12/05/2017
3
Exec Dt:
12/05/2017
4
Exec Dt:
12/05/2017
5
Exec Dt:
12/05/2017
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15841797
Correspondence name and address
COLLIN W. PARK
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 15
Reel/Frame:048060/0161   Pages: 2
Recorded: 01/18/2019
Attorney Dkt #:3570-496
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/08/2017
2
Exec Dt:
12/08/2017
3
Exec Dt:
12/08/2017
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16319022
Correspondence name and address
ROTHWELL FIGG ERNST & MANBECK P.C.
607 14TH STREET, N.W., SUITE 800
WASHINGTON, DC 20005
Assignment: 16
Reel/Frame:052211/0515   Pages: 4
Recorded: 03/24/2020
Attorney Dkt #:LGCHEM 3.3F-2568
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/11/2019
2
Exec Dt:
04/27/2019
3
Exec Dt:
04/27/2019
4
Exec Dt:
04/27/2019
5
Exec Dt:
04/26/2019
6
Exec Dt:
04/04/2019
7
Exec Dt:
04/26/2019
8
Exec Dt:
04/26/2019
9
Exec Dt:
04/27/2019
10
Exec Dt:
04/27/2019
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16649450
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 17
Reel/Frame:052597/0934   Pages: 4
Recorded: 05/07/2020
Attorney Dkt #:LGCHEM 3.3F-2556
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/27/2019
2
Exec Dt:
05/27/2019
3
Exec Dt:
05/27/2019
4
Exec Dt:
05/27/2019
5
Exec Dt:
05/27/2019
6
Exec Dt:
05/28/2019
7
Exec Dt:
05/28/2019
8
Exec Dt:
05/27/2019
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16761929
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 18
Reel/Frame:052582/0742   Pages: 4
Recorded: 05/06/2020
Attorney Dkt #:LGCHEM 3.3F-2554
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/11/2019
2
Exec Dt:
06/27/2019
3
Exec Dt:
06/27/2019
4
Exec Dt:
06/27/2019
5
Exec Dt:
06/27/2019
6
Exec Dt:
06/26/2019
7
Exec Dt:
06/27/2019
8
Exec Dt:
06/03/2019
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16761636
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 19
Reel/Frame:052597/0047   Pages: 4
Recorded: 05/07/2020
Attorney Dkt #:LGCHEM 3.3F-2555
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/01/2019
2
Exec Dt:
07/01/2019
3
Exec Dt:
07/01/2019
4
Exec Dt:
07/01/2019
5
Exec Dt:
07/01/2019
6
Exec Dt:
07/01/2019
7
Exec Dt:
07/01/2019
8
Exec Dt:
07/01/2019
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16761954
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 20
Reel/Frame:050646/0295   Pages: 4
Recorded: 10/07/2019
Attorney Dkt #:172732 JEJ/CLM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/05/2019
2
Exec Dt:
08/05/2019
3
Exec Dt:
08/05/2019
4
Exec Dt:
08/05/2019
Assignee
1
1, SAMSUNG-RO, GIHEUNG-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16595333
Correspondence name and address
LEWIS ROCA ROTHGERBER CHRISTIE LLP
P.O. BOX 29001
GLENDALE, CA 91209-9001
Assignment: 21
Reel/Frame:056301/0792   Pages: 3
Recorded: 05/20/2021
Attorney Dkt #:6701-0237PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2021
2
Exec Dt:
05/10/2021
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17324759
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE RD.
SUITE 100E
FALLS CHURCH, VA 22042-1248
Assignment: 22
Reel/Frame:058442/0971   Pages: 4
Recorded: 12/21/2021
Attorney Dkt #:LGCHEM 3.3F-3453
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/01/2021
2
Exec Dt:
11/01/2021
3
Exec Dt:
11/01/2021
4
Exec Dt:
11/01/2021
5
Exec Dt:
11/01/2021
6
Exec Dt:
11/01/2021
7
Exec Dt:
11/01/2021
8
Exec Dt:
11/08/2021
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17621007
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 23
Reel/Frame:062768/0320   Pages: 4
Recorded: 02/22/2023
Attorney Dkt #:LGCHEM 3.3F-3649
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/23/2022
2
Exec Dt:
08/24/2022
3
Exec Dt:
08/24/2022
4
Exec Dt:
08/23/2022
5
Exec Dt:
08/24/2022
6
Exec Dt:
08/24/2022
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18022416
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 24
Reel/Frame:063551/0936   Pages: 4
Recorded: 05/05/2023
Attorney Dkt #:LGCHEM 3.3F-3725
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/02/2023
2
Exec Dt:
01/02/2023
3
Exec Dt:
01/02/2023
4
Exec Dt:
01/02/2023
5
Exec Dt:
01/02/2023
6
Exec Dt:
01/02/2023
Assignee
1
128, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18035554
Correspondence name and address
LERNER DAVID LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 25
Reel/Frame:064282/0845   Pages: 4
Recorded: 07/17/2023
Attorney Dkt #:233319/JEJ/FMO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/2023
2
Exec Dt:
03/29/2023
3
Exec Dt:
03/29/2023
4
Exec Dt:
03/29/2023
Assignee
1
1, SAMSUNG-RO, GIHEUNG-GU
YONGIN-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18342663
Correspondence name and address
LEWIS ROCA ROTHGERBER CHRISTIE LLP
POST OFFICE BOX 29001
GLENDALE, CA 91209-9001

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