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Patent Assignment Assignor Details
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Assignor Name : SKC CO., LTD.
Total Assignments: 34
Assignment: 1
Reel/Frame:019776/0642   Pages: 3
Recorded: 09/04/2007
Attorney Dkt #:29347/40411
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SKC CO., LTD.
Exec Dt:
09/03/2007
Assignee
1
BIOMEDLAB CORPORATION
3RD FL., SUNGOK BLDG., 202-16, NONHYUN-DONG, KANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 135-101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7301015
US20040265794
10489550
Correspondence name and address
MARSHALL GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
6300 SEARS TOWER
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:020134/0248   Pages: 2
Recorded: 11/19/2007
Attorney Dkt #:FPP-4793-14
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SKC CO., LTD.
Exec Dt:
11/19/2007
Assignee
1
SKC HAAS DISPLAY FILMS CO., LTD.
406 CHEONHEUNG-RI SEONGGEO-EUP
CHEONAN-SI CHUNGCHEONGNAM-DO 330-836, KOREA, REPUBLIC OF
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6824712
NONE
10048075
 
6985295
US20040233536
10482365
 
7218450
US20040246584
10482366
Correspondence name and address
FRANK P. PRESTA
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 3
Reel/Frame:020168/0337   Pages: 2
Recorded: 11/28/2007
Attorney Dkt #:930086-2049
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SKC CO., LTD.
Exec Dt:
11/19/2007
Assignee
1
SKC HAAS DISPLAY FILMS CO., LTD.
406 CHEONHEUNG-RI SEONGGEO-EUP
CHEONAN-SI
CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 330-836
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7850356
US20080247175
11662671
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
745 FIFTH AVENUE
NEW YORK, NY 10151
Assignment: 4
Reel/Frame:020152/0073   Pages: 2
Recorded: 11/26/2007
Attorney Dkt #:DE1694
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SKC CO., LTD.
Exec Dt:
11/22/2007
Assignee
1
SKC HAAS DISPLAY FILMS CO., LTD.
#460, CHEONHEUNG-RI, SEONGGEO-EUP, CHEONAN-SI
CHUNGCHEONGNAM-DO, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 330-836
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080230173
10592615
Correspondence name and address
DAVID A. EINHORN
1251 AVENUE OF THE AMERICAS
ANDERSON KILL & OLICK, P.C.
NEW YORK, NY 10020-1182
Assignment: 5
Reel/Frame:021547/0740   Pages: 4
Recorded: 09/12/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SKC CO., LTD.
Exec Dt:
09/01/2008
Assignee
1
SK ENERGY CO., LTD.
99 SEORIN-DONG, JONGRO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6503661
NONE
09629950
 
6692873
NONE
09629951
 
7220519
US20050042520
10920163
Correspondence name and address
ABELMAN, FRAYNE & SCHWAB
ATTORNEY AT LAW
666 THIRD AVENUE, 10TH FLOOR
NEW YORK, NEW YORK 10017
Assignment: 6
Reel/Frame:021579/0557   Pages: 2
Recorded: 09/24/2008
Attorney Dkt #:930086-2050
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SKC CO., LTD.
Exec Dt:
09/19/2008
Assignee
1
INCYTO CO., LTD.
460 CHEONHEUNG-RI, SEONGGEO-EUP,
CHEONAN-SI
CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 330-836
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070238164
11732979
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
745 FIFTH AVENUE
NEW YORK, NY 10151
Assignment: 7
Reel/Frame:021931/0309   Pages: 2
Recorded: 12/05/2008
Attorney Dkt #:05620042AA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SKC CO., LTD.
Exec Dt:
12/01/2008
Assignee
1
INCYTO CO., LTD.
460 CHEONHEUNG-RI, SEONGGEO-EUP, CHEONAN-SI
CHUNGCHEONGNAM-DO 330-836, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080138245
11945576
Correspondence name and address
WHITHAM, CURTIS & CHRISTOFFERSON & COOK,
11491 SUNSET HILLS ROAD
SUITE 340
RESTON, VA 20190
Assignment: 8
Reel/Frame:027780/0287   Pages: 2
Recorded: 02/29/2012
Attorney Dkt #:Q113588
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SKC CO., LTD.
Exec Dt:
11/21/2011
Assignee
1
SKC INC.
1000 SKC DRIVE
COVINGTON, GEORGIA 30014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8247518
US20100304127
12474788
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE., NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 9
Reel/Frame:037001/0272   Pages: 4
Recorded: 11/10/2015
Attorney Dkt #:1203-70
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SKC CO., LTD.
Exec Dt:
10/12/2015
Assignee
1
MITSUI CHEMICALS & SKC POLYURETHANES INC.
255, YONGJAM-RO, NAM-GU
ULSAN, KOREA, REPUBLIC OF 44782
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6627575
US20020177523
10112843
Correspondence name and address
EGBERT LAW OFFICES PLLC
1314 TEXAS AVENUE, 21ST FLOOR
ATTN: KEVIN W. MCDANIEL
HOUSTON, TX 77002
Assignment: 10
Reel/Frame:037002/0082   Pages: 2
Recorded: 11/10/2015
Attorney Dkt #:Q121433
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SKC CO., LTD.
Exec Dt:
10/12/2015
Assignee
1
MITSUI CHEMICALS & SKC POLYURETHANES INC.
255, YONGJAM-RO, NAM-GU
ULSAN, KOREA, REPUBLIC OF 44782
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8680002
US20110077419
12993415
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW, SUITE 800
WASHINGTON, VA 20037
Assignment: 11
Reel/Frame:038752/0595   Pages: 3
Recorded: 05/31/2016
Attorney Dkt #:610-000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SKC CO., LTD.
Exec Dt:
05/25/2016
Assignee
1
RION SMI, INC.
11, SANSU 2-GIL, BUGANG-MYEON
SEJONG-SI, KOREA, REPUBLIC OF
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6794605
US20030132207
10110800
 
6875096
US20040058630
10110802
 
6729950
US20030034131
10129386
 
7381121
US20070254564
10580617
 
7833297
US20090077899
11989372
Correspondence name and address
YOO & ASSOCIATES, INC.
5212 S. MILLER PL.
CHANDLER, AZ 85249
Assignment: 12
Reel/Frame:048052/0326   Pages: 3
Recorded: 01/17/2019
Attorney Dkt #:Q124411
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SKC CO., LTD.
Exec Dt:
01/07/2019
Assignee
1
SKC ECO-SOLUTIONS CO., LTD.
27, GODEUNG 1-GIL, IWOL-MYEON
JINCHEON-GUN, CHUNGCHEONGBUK-DO, KOREA, REPUBLIC OF 27818
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
8263854
US20110203642
13126590
 
NONE
US20180286997
15936591
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE, NW
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 13
Reel/Frame:051811/0909   Pages: 3
Recorded: 02/13/2020
Attorney Dkt #:1140-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SKC CO., LTD.
Exec Dt:
02/07/2020
Assignee
1
SK PICGLOBAL CO., LTD.
255 (GOSA-DONG), YONGJAM-RO
NAM-GU
ULSAN, KOREA, REPUBLIC OF 44782
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
9574829
US20120267076
13514857
 
11247975
US20210246111
16313782
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE, SUITE 650
VIENNA, VA 22182
Assignment: 14
Reel/Frame:055439/0798   Pages: 3
Recorded: 03/01/2021
Attorney Dkt #:020175.0003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SKC CO., LTD.
Exec Dt:
02/25/2021
Assignee
1
SKC SOLMICS CO., LTD.
1043, GYEONGGI-DAERO, GYEONGGI-DO
PYEONGTAEK-SI, KOREA, REPUBLIC OF 17784
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20210094143
16584081
 
11628535
US20210094144
16584145
 
11180679
US20210371701
16884420
 
11325159
US20210154705
16953403
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 15
Reel/Frame:055685/0677   Pages: 4
Recorded: 03/23/2021
Attorney Dkt #:1140-RT-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SKC CO., LTD.
Exec Dt:
03/02/2021
Assignee
1
SKC SOLMICS CO., LTD.
1043, GYEONGGI-DAERO, PYEONGTAEK-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 17784
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
10513007
US20180339393
15989396
 
10518383
US20180339394
15989403
 
11724356
US20190061097
16108607
 
11267098
US20190111542
16160418
 
NONE
US20190276778
16293453
 
10968390
US20190276740
16293476
 
11642752
US20210229237
16311614
 
11772236
US20190314954
16385653
 
11766759
US20190321937
16389711
 
11534888
US20190389033
16395993
 
11325222
US20190329376
16462180
 
11780057
US20210354267
16479824
 
11571783
US20210291314
16605483
 
11964360
US20200164483
16619378
 
11548970
US20200207904
16721284
 
11279825
US20200207981
16726725
 
11000935
US20200306921
16790388
 
NONE
US20200368873
16791881
 
11207757
US20200391344
16899692
 
NONE
US20210129284
17002386
 
11400559
US20210129285
17002427
 
11298795
US20210122006
17002468
 
NONE
US20210138605
17077216
 
NONE
US20210122007
17077360
 
NONE
US20210154797
17101363
 
NONE
US20210162560
17104829
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE, SUITE 650
VIENNA, VA 22182
Assignment: 16
Reel/Frame:055798/0242   Pages: 2
Recorded: 04/01/2021
Attorney Dkt #:4898-168
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SKC CO., LTD.
Exec Dt:
03/12/2021
Assignee
1
SKC SOLMICS CO., LTD.
1043, GYEONGGI-DAERO, GYEONGGI-DO
PYEONGTAEK-SI, KOREA, REPUBLIC OF 17784
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10214610
US20160200853
14913194
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:056298/0544   Pages: 4
Recorded: 05/20/2021
Attorney Dkt #:PCB911095SKC/US-MM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SKC CO., LTD.
Exec Dt:
05/18/2021
Assignees
1
SKC CO., LTD.
84, JANGAN-RO 309BEON-GIL, JANGAN-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
2
SKC INC.
1000 SKC DRIVE
COVINGTON, GEORGIA 30014
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
11155691
US20210122899
16687127
 
NONE
US20210122897
16687220
 
11466135
US20220235187
17306615
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE, SUITE 650
VIENNA, VA 22182
Assignment: 18
Reel/Frame:056689/0523   Pages: 2
Recorded: 06/28/2021
Attorney Dkt #:Q262218
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SKC CO., LTD.
Exec Dt:
05/26/2021
Assignee
1
SKC SOLMICS CO., LTD.
1043 GYEONGGI-DAERO
PYEONGTAEK-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 17784
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11534887
US20210291315
17202977
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, NW
SUITE 900
WASHINGTON, DC 20006-1811
Assignment: 19
Reel/Frame:057788/0414   Pages: 5
Recorded: 10/13/2021
Attorney Dkt #:396201.0001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SKC CO., LTD.
Exec Dt:
09/30/2021
Assignee
1
SENIC INC.
23F., CITY AIR TOWER, 36, TEHERAN-RO 87-GIL, GANGNAM-GU,
SEOUL, KOREA, REPUBLIC OF 06164
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
11078599
US20200190698
16555583
 
11268209
US20200123678
16658436
 
11225730
US20200299859
16665694
 
11359306
US20210123157
16881491
 
10822720
NONE
16887263
 
11474012
US20210123843
16915621
 
11447889
US20210115587
16915710
 
11466383
US20210115592
16917387
 
11708644
US20210123160
16917541
 
11856678
US20210127462
17078570
 
11939698
US20210372005
17088078
 
11591711
US20210317593
17088104
 
NONE
US20210272793
17148864
 
11566344
US20210388527
17193596
 
11795572
US20210372003
17329460
 
11289576
US20220020852
17355663
 
11339497
US20220064817
17408727
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 20
Reel/Frame:057802/0587   Pages: 3
Recorded: 10/15/2021
Attorney Dkt #:ET21045
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SKC CO., LTD.
Exec Dt:
09/30/2021
Assignee
1
SENIC INC.
23F., CITY AIR TOWER, 36, TEHERAN-RO 87-GIL, GANGNAM-GU
SEOUL, KOREA, REPUBLIC OF 06164
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
11339498
US20200255973
16470849
 
11846038
US20210317595
17268189
Correspondence name and address
IP & T GROUP LLP
102 MAPLE AVE. E
VIENNA, VA 22180
Assignment: 21
Reel/Frame:058354/0977   Pages: 5
Recorded: 12/10/2021
Attorney Dkt #:M00175.0001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SKC CO., LTD.
Exec Dt:
12/02/2021
Assignee
1
ABSOLICS INC.
3000 SKC DRIVE
COVINGTON, GEORGIA 30014
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
10903157
US20200286819
16296659
 
NONE
US20210384131
17406304
 
11967542
US20220148942
17433338
 
11981501
US20220048699
17433342
 
NONE
US20220165650
17433347
 
11652039
US20220051972
17433349
 
NONE
US20220059421
17434906
 
11469167
US20210391243
17460966
 
11437308
US20210398891
17462254
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 22
Reel/Frame:058555/0113   Pages: 3
Recorded: 01/05/2022
Attorney Dkt #:M00201.0001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SKC CO., LTD.
Exec Dt:
12/13/2021
Assignee
1
SENIC INC.
17-15, 4SANDAN 7-RO, JIKSAN-EUP, SEOBUK-GU, CHUNGCHEONGNAM-DO
CHEONAN-SI, KOREA, REPUBLIC OF 31040
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20220090295
17477856
 
11646209
US20220093419
17477866
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 23
Reel/Frame:058875/0670   Pages: 3
Recorded: 02/03/2022
Attorney Dkt #:PCC104018SKC/US-JS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SKC CO., LTD.
Exec Dt:
01/25/2022
Assignee
1
ECOVANCE CO. LTD.
84, JANGAN-RO 309BEON-GIL, JANGAN-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210380757
17326489
Correspondence name and address
IP & T GROUP LLP
102 MAPLE AVE. E
VIENNA, VA 22180
Assignment: 24
Reel/Frame:062669/0765   Pages: 3
Recorded: 02/07/2023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SKC CO., LTD.
Exec Dt:
02/06/2023
Assignee
1
SK MICROWORKS CO., LTD.
84, JANGAN-RO 309BEON-GIL
JANG-AN-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220317514
17706153
Correspondence name and address
DRAGAN PLAVSIC
102 MAPLE AVE. E
VIENNA, VA 22180
Assignment: 25
Reel/Frame:063180/0554   Pages: 3
Recorded: 03/30/2023
Attorney Dkt #:Q262704
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SKC CO., LTD.
Exec Dt:
03/09/2023
Assignee
1
SK FUTURE MATERIALS CO., LTD.
84, JANGAN-RO 309BEON-GIL, JANGAN-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11655062
US20210221546
17219452
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, NW
SUITE 9000
WASHINGTON, DC 20006-1811
Assignment: 26
Reel/Frame:063240/0192   Pages: 8
Recorded: 04/03/2023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SKC CO., LTD.
Exec Dt:
03/09/2023
Assignee
1
SK MICROWORKS CO., LTD.
84, JANGAN-RO 309BEON-GIL
JANGAN-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6818312
US20040096681
10471880
 
7018689
US20040265607
10492825
 
6902819
US20050019595
10499077
 
7144973
US20050085572
10970401
 
8247518
US20100304127
12474788
 
8617696
US20100055428
12521841
 
8999499
US20110046254
12857982
 
8512833
US20110065893
12992544
 
8632865
US20110224369
13041831
 
8507057
US20110237759
13133003
 
8778077
US20130220179
13408525
 
9688057
US20130295355
13880229
 
9574047
US20130274434
13880563
 
9835766
US20140316022
14241598
 
10005890
US20160159994
14883036
 
10088606
US20170363778
15626240
 
10088607
US20170363779
15626246
 
11137523
US20180356564
15778942
 
10562277
US20180361714
16008604
 
10994880
US20190352032
16043589
 
11326030
US20200339769
16088390
 
11366359
US20190113809
16160464
 
11365287
US20190202990
16213064
 
11008430
US20200326587
16305797
 
11084900
US20190322798
16310348
 
10800897
US20190330441
16355483
 
10800898
US20190330442
16355519
 
11339250
US20200407504
16452803
 
11434335
US20190367677
16477664
 
11702519
US20190359784
16477697
 
11267942
US20190359772
16477730
 
11306183
US20190390014
16480822
 
11433573
US20190389095
16480853
 
11559923
US20190358865
16480878
 
11614565
US20200012016
16506661
 
11454753
US20200012029
16506722
 
11127134
US20200104993
16589855
 
11668863
US20200081300
16614258
 
11548996
US20210054140
16614720
 
11155691
US20210122899
16687127
 
NONE
US20210122897
16687220
 
11008434
US20200115520
16687357
 
11008435
US20200087480
16687388
 
11001039
US20200094530
16696806
 
11548207
US20200353733
16863488
 
11745470
US20200353734
16863602
 
11713378
US20200407519
16912908
 
11873372
US20200407506
16912942
 
NONE
US20200407520
16912974
 
NONE
US20200407507
16913006
 
11820893
US20200407556
16913051
 
NONE
US20200407521
16913092
 
11970613
US20200407557
16913245
 
11820874
US20200407522
16913300
 
NONE
US20200409413
16913366
 
11805616
US20210051811
16941709
 
11613615
US20210047485
16941737
 
11551584
US20210125528
17071068
 
11630239
US20210124090
17071104
 
11396577
US20220098377
17285787
 
NONE
US20220002477
17293580
 
11466135
US20220235187
17306615
 
11840611
US20220073689
17407779
 
NONE
US20220348728
17433978
 
NONE
US20220098378
17480396
 
11795283
US20220153941
17495078
 
NONE
US20220025112
17499112
 
NONE
US20230137902
17515303
 
11642825
US20220176605
17544588
 
NONE
US20220243061
17577919
 
NONE
US20220289919
17591072
 
NONE
US20220276411
17618404
 
NONE
US20220330423
17642143
 
NONE
US20220348713
17642160
 
11780965
US20220162388
17667225
 
NONE
US20220403104
17729674
 
11731410
US20220402254
17730277
 
NONE
US20230002574
17826422
 
NONE
US20230097434
17850508
 
NONE
US20230100324
17850669
 
NONE
US20230097107
17851966
 
NONE
US20230090709
17852006
 
NONE
US20220356317
17862476
 
NONE
US20230093730
17872102
 
NONE
US20230183424
17962140
Correspondence name and address
IP & T GROUP LLP
102 MAPLE AVE E
VIENNA, VA 221805723
Assignment: 27
Reel/Frame:063261/0460   Pages: 11
Recorded: 04/05/2023
Attorney Dkt #:Q262704
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE ASSIGNEE'S NAME PREVIOUSLY RECORDED AT REEL: 063180 FRAME: 0554. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
SKC CO., LTD.
Exec Dt:
03/09/2023
Assignee
1
SKC FUTURE MATERIALS CO., LTD.
84, JANGAN-RO 309BEON-GIL, JANGAN-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11655062
US20210221546
17219452
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, NW
SUITE 9000
WASHINGTON, DC 20006-1811
Assignment: 28
Reel/Frame:065841/0822   Pages: 12
Recorded: 12/08/2023
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE ASSIGNMENT DOCUMENT PREVIOUSLY RECORDED AT REEL: 063240 FRAME: 0192. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
SKC CO., LTD.
Exec Dt:
03/09/2023
Assignee
1
SK MICROWORKS CO., LTD.
84, JANGAN-RO 309BEON-GIL
JANGAN-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6818312
US20040096681
10471880
 
7018689
US20040265607
10492825
 
6902819
US20050019595
10499077
 
7144973
US20050085572
10970401
 
8247518
US20100304127
12474788
 
8617696
US20100055428
12521841
 
8999499
US20110046254
12857982
 
8512833
US20110065893
12992544
 
8632865
US20110224369
13041831
 
8507057
US20110237759
13133003
 
8778077
US20130220179
13408525
 
9688057
US20130295355
13880229
 
9574047
US20130274434
13880563
 
9835766
US20140316022
14241598
 
10005890
US20160159994
14883036
 
10088606
US20170363778
15626240
 
10088607
US20170363779
15626246
 
11137523
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15778942
 
10562277
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16008604
 
10994880
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16043589
 
11326030
US20200339769
16088390
 
11366359
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16160464
 
11365287
US20190202990
16213064
 
11008430
US20200326587
16305797
 
11084900
US20190322798
16310348
 
10800897
US20190330441
16355483
 
10800898
US20190330442
16355519
 
11339250
US20200407504
16452803
 
11434335
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16477664
 
11702519
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16477697
 
11267942
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16477730
 
11306183
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16480822
 
11433573
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16480853
 
11559923
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16480878
 
11614565
US20200012016
16506661
 
11454753
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16506722
 
11127134
US20200104993
16589855
 
11668863
US20200081300
16614258
 
11548996
US20210054140
16614720
 
11155691
US20210122899
16687127
 
NONE
US20210122897
16687220
 
11008434
US20200115520
16687357
 
11008435
US20200087480
16687388
 
11001039
US20200094530
16696806
 
11548207
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16863488
 
11745470
US20200353734
16863602
 
11713378
US20200407519
16912908
 
11873372
US20200407506
16912942
 
NONE
US20200407520
16912974
 
NONE
US20200407507
16913006
 
11820893
US20200407556
16913051
 
NONE
US20200407521
16913092
 
11970613
US20200407557
16913245
 
11820874
US20200407522
16913300
 
NONE
US20200409413
16913366
 
11805616
US20210051811
16941709
 
11613615
US20210047485
16941737
 
11551584
US20210125528
17071068
 
11630239
US20210124090
17071104
 
11396577
US20220098377
17285787
 
NONE
US20220002477
17293580
 
11466135
US20220235187
17306615
 
11840611
US20220073689
17407779
 
NONE
US20220348728
17433978
 
NONE
US20220098378
17480396
 
11795283
US20220153941
17495078
 
NONE
US20220025112
17499112
 
NONE
US20230137902
17515303
 
11642825
US20220176605
17544588
 
NONE
US20220243061
17577919
 
NONE
US20220289919
17591072
 
NONE
US20220276411
17618404
 
NONE
US20220330423
17642143
 
NONE
US20220348713
17642160
 
11780965
US20220162388
17667225
 
NONE
US20220403104
17729674
 
11731410
US20220402254
17730277
 
NONE
US20230002574
17826422
 
NONE
US20230097434
17850508
 
NONE
US20230100324
17850669
 
NONE
US20230097107
17851966
 
NONE
US20230090709
17852006
 
NONE
US20220356317
17862476
 
NONE
US20230093730
17872102
 
NONE
US20230183424
17962140
Correspondence name and address
KEON WOO PARK
102 MAPLE AVE E.
VIENNA, VA 22180
Assignment: 29
Reel/Frame:063984/0708   Pages: 3
Recorded: 06/19/2023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SKC CO., LTD.
Exec Dt:
06/07/2023
Assignee
1
SK MICROWORKS CO., LTD.
84, JANGAN-RO 309BEON-GIL, JANGAN-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8338546
US20080293855
12160551
 
9028952
US20110192459
13122992
 
9455060
US20130112926
13708198
Correspondence name and address
IP & T GROUP LLP
102 MAPLE AVE E
VIENNA, VA 221805723
Assignment: 30
Reel/Frame:063931/0273   Pages: 5
Recorded: 06/13/2023
Attorney Dkt #:M00175.0002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SKC CO., LTD.
Exec Dt:
06/09/2023
Assignee
1
SK MICROWORKS CO., LTD.
84, JANGAN-RO, 309BEON-GIL, JANGAN-GU, GYEONGGI-DO
SUWON-SI, KOREA, REPUBLIC OF 16336
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20190345275
16223298
 
11315705
US20200075194
16401292
 
11613611
US20210078292
17106339
 
11691391
US20210078302
17106346
 
NONE
US20210130599
17140504
 
11571879
US20210129503
17141755
 
11498313
US20210129496
17144293
 
NONE
US20210155725
17167389
 
11618243
US20210154982
17167403
 
NONE
US20210291495
17340364
 
11248146
US20210395574
17342947
 
11292232
US20210308992
17351837
 
11504950
US20210323277
17363396
 
NONE
US20220063249
17458801
 
11506885
US20210396996
17466135
 
11434336
US20220106450
17491783
 
NONE
US20220088905
17537852
 
11571882
US20220088908
17539485
 
11597182
US20220134705
17573889
 
11648756
US20220143955
17580099
 
NONE
US20220143949
17580114
 
11548262
US20220161515
17666772
 
NONE
US20220266573
17742782
 
11597186
US20220281209
17750607
 
NONE
US20220411575
17844875
 
NONE
US20230192956
17967153
 
NONE
US20240092069
18071817
 
NONE
US20230109657
18076874
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 31
Reel/Frame:063984/0996   Pages: 3
Recorded: 06/13/2023
Attorney Dkt #:M00175.0002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SKC CO., LTD.
Exec Dt:
06/09/2023
Assignee
1
SK MICROWORKS CO., LTD.
84, JANGAN-RO, 309BEON-GIL, JANGAN-GU, GYEONGGI-DO
SUWON-SI, KOREA, REPUBLIC OF 16336
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
11969978
US20230241875
17785593
 
NONE
US20230097930
17874647
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 32
Reel/Frame:066417/0742   Pages: 5
Recorded: 02/08/2024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SKC CO., LTD.
Exec Dt:
12/20/2023
Assignee
1
SK PUCORE CO., LTD.
255, YONGJAM-RO, NAM-GU
ULSAN, KOREA, REPUBLIC OF 44782
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
11958937
US20210230351
15734513
 
10669367
US20180223031
15887077
 
10865307
US20180224576
15887177
 
10723697
US20180282270
15941289
 
10703852
US20180334531
15980265
 
10723696
US20180334428
15980821
 
10968309
US20190112414
16161456
 
11155006
US20190126515
16178276
 
10435512
US20190225755
16226149
 
10759895
US20190202968
16232746
 
10899867
US20190202969
16235955
 
11248011
US20190263846
16283185
 
11760721
US20200290957
16314306
 
11279673
US20190292144
16317408
 
11673992
US20210163669
16954076
 
11572432
US20200339731
16960492
 
11453643
US20210171491
17048743
 
11578038
US20210179552
17117407
Correspondence name and address
KEON WOO PARK
102 MAPLE AVE. E
VIENNA, VA 22180
Assignment: 33
Reel/Frame:066531/0256   Pages: 5
Recorded: 02/22/2024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SKC CO., LTD.
Exec Dt:
01/09/2024
Assignee
1
SK PUCORE CO., LTD.
(GOSA-DONG) 255, YONGJAM-RO, NAM-GU
ULSAN, KOREA, REPUBLIC OF 44782
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20220389147
17751863
 
NONE
US20230087212
17894258
 
NONE
US20230322665
18043521
 
NONE
US20240067770
18043732
 
NONE
US20230357484
18044379
 
NONE
US20240034829
18254170
 
NONE
US20240026063
18254172
 
NONE
US20240002336
18254774
Correspondence name and address
KEON WOO PARK
102 MAPLE AVE. E
VIENNA, VA 22180
Assignment: 34
Reel/Frame:066417/0754   Pages: 5
Recorded: 02/08/2024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SKC CO., LTD.
Exec Dt:
01/29/2024
2
WOORI FINE CHEM CO., LTD.
Exec Dt:
01/29/2024
Assignees
1
SK PUCORE CO., LTD.
(GOSA-DONG) 255, YONGJAM-RO, NAM-GU
ULSAN, KOREA, REPUBLIC OF 44782
2
WOORI FINE CHEM CO., LTD.
179, BAEKHAKSANDAN-GIL, BAEKHAK-MYEON, YEONCHEON-GUN
GYEONGGI-DO, KOREA, REPUBLIC OF 11049
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
11964931
US20210171443
17109805
 
11518737
US20210171445
17109893
 
NONE
US20210171451
17111688
 
11634383
US20210171446
17111726
 
11760719
US20210171447
17111779
 
11702384
US20210171452
17111814
 
11731936
US20210171448
17111857
 
11339121
US20210171449
17111949
 
11932591
US20220144761
17586151
 
11987541
US20220234998
17719905
 
NONE
US20230357136
18353107
Correspondence name and address
KEON WOO PARK
102 MAPLE AVE. E
VIENNA, VA 22180

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