skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : HAN, HYUK HEE
Total Assignments: 31
Assignment: 1
Reel/Frame:046730/0952   Pages: 6
Recorded: 08/28/2018
Attorney Dkt #:Q239096
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIN, JUNGHWAN
Exec Dt:
03/14/2018
2
HONG, SEUNG MO
Exec Dt:
03/14/2018
3
SHIM, JONGMIN
Exec Dt:
03/14/2018
4
HAN, HYUK HEE
Exec Dt:
03/14/2018
5
MYUNG, JUNG HWAN
Exec Dt:
03/14/2018
6
SEO, HYEON MYEONG
Exec Dt:
03/14/2018
7
SONG, YU JEONG
Exec Dt:
03/14/2018
8
JUNG, JOOYOUNG
Exec Dt:
03/14/2018
Assignee
1
SKC CO., LTD.
84, JANGAN-RO 309BEON-GIL, JANGAN-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10723697
US20180282270
15941289
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 2
Reel/Frame:046730/0986   Pages: 6
Recorded: 08/28/2018
Attorney Dkt #:Q239100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIN, JUNGHWAN
Exec Dt:
03/14/2018
2
HONG, SEUNG MO
Exec Dt:
03/14/2018
3
SHIM, JONGMIN
Exec Dt:
03/14/2018
4
HAN, HYUK HEE
Exec Dt:
03/14/2018
5
MYUNG, JUNG HWAN
Exec Dt:
03/14/2018
6
SEO, HYEON MYEONG
Exec Dt:
03/14/2018
7
SONG, YU JEONG
Exec Dt:
03/14/2018
Assignee
1
SKC CO., LTD.
84, JANGAN-RO 309BEON-GIL, JANGAN-GU,
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180282269
15941122
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 3
Reel/Frame:046731/0049   Pages: 5
Recorded: 08/28/2018
Attorney Dkt #:Q239590
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIN, JUNGHWAN
Exec Dt:
04/19/2018
2
HAN, HYUK HEE
Exec Dt:
04/19/2018
3
HONG, SEUNG MO
Exec Dt:
04/19/2018
4
KIM, SANG MOOK
Exec Dt:
04/19/2018
Assignee
1
SKC CO., LTD.
84, JANGAN-RO 309BEON-GIL, JANGAN-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10723696
US20180334428
15980821
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 4
Reel/Frame:047918/0287   Pages: 4
Recorded: 01/07/2019
Attorney Dkt #:Q239614
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIN, JUNGHWAN
Exec Dt:
04/19/2018
2
HAN, HYUK HEE
Exec Dt:
04/19/2018
3
SHIM, JONGMIN
Exec Dt:
03/14/2018
Assignee
1
SKC CO., LTD.
84, JANGAN-RO 309BEON-GIL, JANGAN-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10703852
US20180334531
15980265
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE, NW
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 5
Reel/Frame:047329/0755   Pages: 7
Recorded: 10/26/2018
Attorney Dkt #:PCB807081SKC/US-MM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEO, JANG WON
Exec Dt:
09/20/2018
2
HAN, HYUK HEE
Exec Dt:
09/20/2018
3
HEO, HYE YOUNG
Exec Dt:
09/20/2018
4
RYOU, JOONSUNG
Exec Dt:
09/20/2018
5
KWON, YOUNG PIL
Exec Dt:
09/20/2018
Assignee
1
SKC CO., LTD.
84, JANGAN-RO 309BEON-GIL, JANGAN-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11724356
US20190061097
16108607
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 6
Reel/Frame:047437/0312   Pages: 6
Recorded: 11/07/2018
Attorney Dkt #:PCB809103SKC/US-JS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIN, JUNGHWAN
Exec Dt:
11/02/2018
2
MYUNG, JUNG HWAN
Exec Dt:
11/02/2018
3
HAN, HYUK HEE
Exec Dt:
11/02/2018
4
SHIM, JONGMIN
Exec Dt:
11/02/2018
Assignee
1
SKC CO., LTD.
84, JANGAN-RO 309BEON-GIL, JANGAN-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11155006
US20190126515
16178276
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
VIENNA, VA 22182
Assignment: 7
Reel/Frame:047820/0704   Pages: 8
Recorded: 12/19/2018
Attorney Dkt #:PCB808095SKC/US-CH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIM, JONGMIN
Exec Dt:
11/29/2018
2
MYUNG, JUNG HWAN
Exec Dt:
11/29/2018
3
HONG, SEUNG MO
Exec Dt:
11/29/2018
4
HAN, HYUK HEE
Exec Dt:
11/29/2018
5
SHIN, JUNGHWAN
Exec Dt:
11/29/2018
6
SEO, HYEON MYEONG
Exec Dt:
11/29/2018
Assignee
1
SKC CO., LTD.
84, JANGAN-RO 309BEON-GIL, JANGAN-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10435512
US20190225755
16226149
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 8
Reel/Frame:047854/0283   Pages: 7
Recorded: 12/26/2018
Attorney Dkt #:PCB811122SKC/US-MM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIM, JONGMIN
Exec Dt:
12/05/2018
2
SHIN, JUNGHWAN
Exec Dt:
12/05/2018
3
HONG, SEUNG MO
Exec Dt:
12/05/2018
4
HAN, HYUK HEE
Exec Dt:
12/05/2018
5
MYUNG, JUNG HWAN
Exec Dt:
12/05/2018
Assignee
1
SKC CO., LTD.
84, JANGAN-RO 309BEON-GIL, JANGAN-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10759895
US20190202968
16232746
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 9
Reel/Frame:047869/0491   Pages: 7
Recorded: 12/28/2018
Attorney Dkt #:PCB808094SKC/PCT/US-JS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEO, JANG WON
Exec Dt:
12/21/2018
2
HAN, HYUK HEE
Exec Dt:
12/21/2018
3
HEO, HYE YOUNG
Exec Dt:
12/21/2018
4
RYOU, JOONSUNG
Exec Dt:
12/21/2018
5
KWON, YOUNG PIL
Exec Dt:
12/21/2018
Assignee
1
SKC CO., LTD.
84, JANGAN-RO 309BEON-GIL, JANGAN-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11642752
US20210229237
16311614
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 10
Reel/Frame:049216/0015   Pages: 5
Recorded: 05/17/2019
Attorney Dkt #:PCB801004SKC/PCT/US-MM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEO, HYE YOUNG
Exec Dt:
03/13/2019
2
SEO, JANG WON
Exec Dt:
03/13/2019
3
HAN, HYUK HEE
Exec Dt:
03/13/2019
Assignee
1
SKC CO., LTD.
84, JANGAN-RO 309BEON-GIL, JANGAN-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11325222
US20190329376
16462180
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 11
Reel/Frame:052941/0355   Pages: 5
Recorded: 06/15/2020
Attorney Dkt #:PCB812136SKC/PCT/US-CH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIN, JUNGHWAN
Exec Dt:
05/22/2020
2
MYUNG, JUNG HWAN
Exec Dt:
05/22/2020
3
HAN, HYUK HEE
Exec Dt:
05/22/2020
Assignee
1
SKC CO., LTD.
84, JANGAN-RO 309BEON-GIL, JANGAN-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11673992
US20210163669
16954076
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 12
Reel/Frame:053141/0734   Pages: 6
Recorded: 07/07/2020
Attorney Dkt #:PCB901006SKC/PCT/US-CH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIN, JUNGHWAN
Exec Dt:
05/28/2020
2
MYUNG, JUNG HWAN
Exec Dt:
05/28/2020
3
SHIM, JONGMIN
Exec Dt:
05/28/2020
4
HAN, HYUK HEE
Exec Dt:
05/28/2020
Assignee
1
SKC CO., LTD.
84, JANGAN-RO 309BEON-GIL, JANGAN-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11572432
US20200339731
16960492
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 13
Reel/Frame:054521/0448   Pages: 7
Recorded: 12/02/2020
Attorney Dkt #:PCB905046SKC/PCT/US-CH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONG, SEUNG MO
Exec Dt:
09/15/2020
2
MYUNG, JUNG HWAN
Exec Dt:
09/15/2020
3
HAN, HYUK HEE
Exec Dt:
09/15/2020
4
KIM, JEONGMOO
Exec Dt:
09/15/2020
5
SHIN, JUNGHWAN
Exec Dt:
09/15/2020
Assignee
1
SKC CO., LTD.
84, JANGAN-RO 309BEON-GIL, JANGAN-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11958937
US20210230351
15734513
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 14
Reel/Frame:054603/0614   Pages: 9
Recorded: 12/10/2020
Attorney Dkt #:PCC009079SKC/US-CH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAI, JAEYOUNG
Exec Dt:
09/16/2020
2
HONG, SEUNG MO
Exec Dt:
09/16/2020
3
SEO, HYEON MYEONG
Exec Dt:
09/16/2020
4
SHIN, JUNGHWAN
Exec Dt:
09/16/2020
5
KIM, JEONGMOO
Exec Dt:
09/16/2020
6
MYUNG, JUNG HWAN
Exec Dt:
09/16/2020
7
HAN, HYUK HEE
Exec Dt:
09/16/2020
Assignee
1
SKC CO., LTD.
84, JANGAN-RO 309BEON-GIL, JANGAN-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11578038
US20210179552
17117407
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 15
Reel/Frame:054542/0849   Pages: 8
Recorded: 12/04/2020
Attorney Dkt #:PCC009072SKC/US-MM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAI, JAEYOUNG
Exec Dt:
09/17/2020
2
KIM, JEONGMOO
Exec Dt:
09/17/2020
3
HAN, HYUK HEE
Exec Dt:
09/17/2020
4
MYUNG, JUNG HWAN
Exec Dt:
09/17/2020
5
KYUN, MYUNG-OK
Exec Dt:
09/17/2020
6
JUNG, JOOYOUNG
Exec Dt:
09/17/2020
Assignees
1
SKC CO., LTD.
84, JANGAN-RO 309BEON-GIL, JANGAN-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
2
WOORI FINE CHEM CO., LTD.
179, BAEKHAKSANDAN-GIL, BAEKHAK-MYEON, YEONCHEON-GUN
GYEONGGI-DO, KOREA, REPUBLIC OF 11049
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210171451
17111688
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 16
Reel/Frame:054544/0778   Pages: 6
Recorded: 12/04/2020
Attorney Dkt #:PCC009076SKC/US-MM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAI, JAEYOUNG
Exec Dt:
09/17/2020
2
KIM, JEONGMOO
Exec Dt:
09/17/2020
3
HAN, HYUK HEE
Exec Dt:
09/17/2020
4
MYUNG, JUNG HWAN
Exec Dt:
09/17/2020
Assignees
1
SKC CO., LTD.
84, JANGAN-RO 309BEON-GIL, JANGAN-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
2
WOORI FINE CHEM CO., LTD.
179, BAEKHAKSANDAN-GIL, BAEKHAK-MYEON, YEONCHEON-GUN
GYEONGGI-DO, KOREA, REPUBLIC OF 11049
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11702384
US20210171452
17111814
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 17
Reel/Frame:054545/0938   Pages: 8
Recorded: 12/04/2020
Attorney Dkt #:PCC009078SKC/US-MM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAI, JAEYOUNG
Exec Dt:
09/17/2020
2
KIM, JEONGMOO
Exec Dt:
09/17/2020
3
HAN, HYUK HEE
Exec Dt:
09/17/2020
4
MYUNG, JUNG HWAN
Exec Dt:
09/17/2020
5
JUNG, JOOYOUNG
Exec Dt:
09/17/2020
6
KYUN, MYUNG-OK
Exec Dt:
09/17/2020
Assignees
1
SKC CO., LTD.
84, JANGAN-RO 309BEON-GIL, JANGAN-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
2
WOORI FINE CHEM CO., LTD.
179, BAEKHAKSANDAN-GIL, BAEKHAK-MYEON, YEONCHEON-GUN
GYEONGGI-DO, KOREA, REPUBLIC OF 11049
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210171444
17111891
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 18
Reel/Frame:054519/0687   Pages: 6
Recorded: 12/02/2020
Attorney Dkt #:PCC009071SKC/US-MM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAI, JAEYOUNG
Exec Dt:
09/29/2020
2
KIM, JEONGMOO
Exec Dt:
09/29/2020
3
MYUNG, JUNG HWAN
Exec Dt:
09/29/2020
4
HAN, HYUK HEE
Exec Dt:
09/29/2020
Assignees
1
SKC CO., LTD.
84, JANGAN-RO 309BEON-GIL, JANGAN-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
2
WOORI FINE CHEM CO., LTD.
179, BAEKHAKSANDAN-GIL, BAEKHAK-MYEON, YEONCHEON-GUN
GYEONGGI-DO, KOREA, REPUBLIC OF 11049
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11964931
US20210171443
17109805
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 19
Reel/Frame:054520/0501   Pages: 8
Recorded: 12/02/2020
Attorney Dkt #:PCC009073SKC/US-MM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAI, JAEYOUNG
Exec Dt:
09/29/2020
2
KIM, JEONGMOO
Exec Dt:
09/29/2020
3
HAN, HYUK HEE
Exec Dt:
09/29/2020
4
MYUNG, JUNG HWAN
Exec Dt:
09/29/2020
5
JUNG, JOOYOUNG
Exec Dt:
09/29/2020
6
KYUN, MYUNG-OK
Exec Dt:
09/29/2020
Assignees
1
SKC CO., LTD.
84, JANGAN-RO 309BEON-GIL, JANGAN-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
2
WOORI FINE CHEM CO., LTD.
179, BAEKHAKSANDAN-GIL, BAEKHAK-MYEON, YEONCHEON-GUN
GYEONGGI-DO, KOREA, REPUBLIC OF 11049
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11518737
US20210171445
17109893
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 20
Reel/Frame:054543/0505   Pages: 6
Recorded: 12/04/2020
Attorney Dkt #:PCC009074SKC/US-MM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAI, JAEYOUNG
Exec Dt:
09/29/2020
2
KIM, JEONGMOO
Exec Dt:
09/29/2020
3
MYUNG, JUNG HWAN
Exec Dt:
09/29/2020
4
HAN, HYUK HEE
Exec Dt:
09/29/2020
Assignees
1
SKC CO., LTD.
84, JANGAN-RO 309BEON-GIL, JANGAN-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
2
WOORI FINE CHEM CO., LTD.
179, BAEKHAKSANDAN-GIL, BAEKHAK-MYEON, YEONCHEON-GUN
GYEONGGI-DO, KOREA, REPUBLIC OF 11049
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11634383
US20210171446
17111726
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 21
Reel/Frame:054545/0233   Pages: 8
Recorded: 12/04/2020
Attorney Dkt #:PCC009077SKC/US-MM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAI, JAEYOUNG
Exec Dt:
09/29/2020
2
KIM, JEONGMOO
Exec Dt:
09/29/2020
3
MYUNG, JUNG HWAN
Exec Dt:
09/29/2020
4
HAN, HYUK HEE
Exec Dt:
09/29/2020
5
JUNG, JOOYOUNG
Exec Dt:
09/29/2020
6
KYUN, MYUNG-OK
Exec Dt:
09/29/2020
Assignees
1
SKC CO., LTD.
84, JANGAN-RO 309BEON-GIL, JANGAN-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
2
WOORI FINE CHEM CO., LTD.
179, BAEKHAKSANDAN-GIL, BAEKHAK-MYEON, YEONCHEON-GUN
GYEONGGI-DO, KOREA, REPUBLIC OF 11049
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11731936
US20210171448
17111857
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 22
Reel/Frame:054546/0539   Pages: 6
Recorded: 12/04/2020
Attorney Dkt #:PCC009086SKC/US-MM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAI, JAEYOUNG
Exec Dt:
09/29/2020
2
KIM, JEONGMOO
Exec Dt:
09/29/2020
3
HAN, HYUK HEE
Exec Dt:
09/29/2020
4
MYUNG, JUNG HWAN
Exec Dt:
09/29/2020
Assignees
1
SKC CO., LTD.
84, JANGAN-RO 309BEON-GIL, JANGAN-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
2
WOORI FINE CHEM CO., LTD.
179, BAEKHAKSANDAN-GIL, BAEKHAK-MYEON, YEONCHEON-GUN
GYEONGGI-DO, KOREA, REPUBLIC OF 11049
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11339121
US20210171449
17111949
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 23
Reel/Frame:054544/0391   Pages: 8
Recorded: 12/04/2020
Attorney Dkt #:PCC009075SKC/US-MM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAI, JAEYOUNG
Exec Dt:
11/19/2020
2
KIM, JEONGMOO
Exec Dt:
11/19/2020
3
HAN, HYUK HEE
Exec Dt:
11/19/2020
4
MYUNG, JUNG HWAN
Exec Dt:
11/19/2020
5
JUNG, JOOYOUNG
Exec Dt:
11/19/2020
6
KYUN, MYUNG-OK
Exec Dt:
11/19/2020
Assignees
1
SKC CO., LTD.
84, JANGAN-RO 309BEON-GIL, JANGAN-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
2
WOORI FINE CHEM CO., LTD.
179, BAEKHAKSANDAN-GIL, BAEKHAK-MYEON, YEONCHEON-GUN
GYEONGGI-DO, KOREA, REPUBLIC OF 11049
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11760719
US20210171447
17111779
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 24
Reel/Frame:060173/0675   Pages: 9
Recorded: 05/24/2022
Attorney Dkt #:22OP02004US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, HYUK HEE
Exec Dt:
04/28/2022
2
CHOI, EUI JUN
Exec Dt:
04/28/2022
3
YOU, KYEONG HWAN
Exec Dt:
04/28/2022
4
MYUNG, JUNG HWAN
Exec Dt:
04/28/2022
5
PAI, JAE YOUNG
Exec Dt:
04/28/2022
6
KIM, JEONG MOO
Exec Dt:
04/28/2022
7
SHIN, JUNG HWAN
Exec Dt:
04/28/2022
Assignee
1
SKC CO., LTD.
(JEONGJA-DONG) 84, JANGAN-RO 309BEON-GIL, JANGAN-GU, SUWONSI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220389147
17751863
Correspondence name and address
IP&T GROUP LLP
102 MAPLE AVE. E
VIENNA, VA 22180
Assignment: 25
Reel/Frame:060881/0686   Pages: 9
Recorded: 08/24/2022
Attorney Dkt #:22OP05008US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAI, JAE YOUNG
Exec Dt:
08/17/2022
2
KIM, JEONG MOO
Exec Dt:
08/17/2022
3
HAN, HYUK HEE
Exec Dt:
08/17/2022
4
YOU, KYEONG HWAN
Exec Dt:
08/17/2022
5
MYUNG, JUNG HWAN
Exec Dt:
08/17/2022
6
CHOI, EUI JUN
Exec Dt:
08/17/2022
7
SHIN, JUNG HWAN
Exec Dt:
08/17/2022
Assignee
1
SKC CO., LTD.
(JEONGJA-DONG) 84, JANGAN-RO 309BEON-GIL
JANGAN-GU, SUWONSI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230087212
17894258
Correspondence name and address
IP & T GROUP LLP
102 MAPLE AVE. E
VIENNA, VA 22180
Assignment: 26
Reel/Frame:062831/0471   Pages: 9
Recorded: 02/28/2023
Attorney Dkt #:21OP06014PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAI, JAE YOUNG
Exec Dt:
02/23/2023
2
YOU, KYEONG HWAN
Exec Dt:
02/23/2023
3
MYUNG, JUNG HWAN
Exec Dt:
02/23/2023
4
HAN, HYUK HEE
Exec Dt:
02/23/2023
5
KIM, JEONG MOO
Exec Dt:
02/23/2023
6
CHOI, EUI JUN
Exec Dt:
02/23/2023
7
SHIN, JUNG HWAN
Exec Dt:
02/27/2023
Assignee
1
SKC CO., LTD.
(JEONGJA-DONG) 84, JANGAN-RO 309BEON-GIL
JANGAN-GU, SUWONSI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230322665
18043521
Correspondence name and address
IP&T GROUP LLP
102 MAPLE AVE. E
VIENNA, VA 22180
Assignment: 27
Reel/Frame:062848/0912   Pages: 7
Recorded: 03/02/2023
Attorney Dkt #:21OP06012PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAI, JAE YOUNG
Exec Dt:
02/23/2023
2
MYUNG, JUNG HWAN
Exec Dt:
02/23/2023
3
KIM, JEONG MOO
Exec Dt:
02/23/2023
4
HAN, HYUK HEE
Exec Dt:
02/23/2023
5
YOU, KYEONG HWAN
Exec Dt:
02/23/2023
Assignee
1
SKC CO., LTD.
(JEONGJA-DONG) 84, JANGAN-RO 309BEON-GIL, JANGAN-GU, SUWONSI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240067770
18043732
Correspondence name and address
IP&T GROUP LLP
102 MAPLE AVE. E
VIENNA, VA 22180
Assignment: 28
Reel/Frame:062914/0052   Pages: 7
Recorded: 03/08/2023
Attorney Dkt #:21OP06015PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAI, JAE YOUNG
Exec Dt:
03/06/2023
2
KIM, JEONG MOO
Exec Dt:
03/06/2023
3
HAN, HYUK HEE
Exec Dt:
03/06/2023
4
MYUNG, JUNG HWAN
Exec Dt:
03/06/2023
5
YOU, KYEONG HWAN
Exec Dt:
02/23/2023
Assignee
1
SKC CO., LTD.
(JEONGJA-DONG) 84, JANGAN-RO 309BEON-GIL, JANGAN-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230357484
18044379
Correspondence name and address
IP&T GROUP LLP
102 MAPLE AVE. E
VIENNA, VA 22180
Assignment: 29
Reel/Frame:063737/0740   Pages: 10
Recorded: 05/24/2023
Attorney Dkt #:21OP07021PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAI, JAE YOUNG
Exec Dt:
05/18/2023
2
KIM, JEONG MOO
Exec Dt:
05/18/2023
3
HAN, HYUK HEE
Exec Dt:
05/17/2023
4
MYUNG, JUNG HWAN
Exec Dt:
05/17/2023
5
YOU, KYEONG HWAN
Exec Dt:
05/18/2023
6
JUNG, JOO YOUNG
Exec Dt:
05/18/2023
7
KYUN, MYUNG OK
Exec Dt:
05/16/2023
8
RYU, JI YEON
Exec Dt:
05/16/2023
Assignee
1
SKC CO., LTD.
(JEONGJA-DONG) 84, JANGAN-RO 309BEON-GIL
JANGAN-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240034829
18254170
Correspondence name and address
IP & T GROUP LLP
102 MAPLE AVE E
VIENNA, VA 221805723
Assignment: 30
Reel/Frame:063737/0755   Pages: 9
Recorded: 05/24/2023
Attorney Dkt #:21OP07019PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAI, JAE YOUNG
Exec Dt:
05/18/2023
2
MYUNG, JUNG HWAN
Exec Dt:
05/17/2023
3
HAN, HYUK HEE
Exec Dt:
05/17/2023
4
YOU, KYEONG HWAN
Exec Dt:
05/18/2023
5
KIM, JEONG MOO
Exec Dt:
05/18/2023
6
CHOI, EUI JUN
Exec Dt:
05/16/2023
7
SHIN, JUNG HWAN
Exec Dt:
05/17/2023
Assignee
1
SKC CO., LTD.
(JEONGJA-DONG) 84, JANGAN-RO 309BEON-GIL, JANGAN-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240026063
18254172
Correspondence name and address
IP&T GROUP LLP
102 MAPLE AVE. E
VIENNA, VA 22180
Assignment: 31
Reel/Frame:066122/0917   Pages: 10
Recorded: 01/11/2024
Attorney Dkt #:21OP07020PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAI, JAE YOUNG
Exec Dt:
05/18/2023
2
KIM, JEONG MOO
Exec Dt:
05/18/2023
3
HAN, HYUK HEE
Exec Dt:
05/17/2023
4
MYUNG, JUNG HWAN
Exec Dt:
05/17/2023
5
YOU, KYEONG HWAN
Exec Dt:
05/18/2023
6
JUNG, JOO YOUNG
Exec Dt:
05/18/2023
7
RYU, JI YEON
Exec Dt:
05/16/2023
8
KYUN, MYUNG OK
Exec Dt:
05/16/2023
Assignee
1
SKC CO., LTD.
(JEONGJA-DONG) 84, JANGAN-RO 309BEON-GIL
JANGAN-GU, SUWONSI
GYEONGGI-DO, KOREA, REPUBLIC OF 16336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240002336
18254774
Correspondence name and address
IP & T GROUP LLP
102 MAPLE AVE E
VIENNA, VA 221805723

Search Results as of: 05/14/2024 10:45 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT