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 : KIM, OK YOUN
Total Assignments: 18
Assignment: 1
Reel/Frame:028971/0470   Pages: 4
Recorded: 09/17/2012
Attorney Dkt #:212,351
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, YOUNG MIN
Exec Dt:
09/04/2012
2
KIM, OK YOUN
Exec Dt:
09/04/2012
3
JEON, HEE JUNG
Exec Dt:
09/04/2012
4
YOON, YOUNG SEEK
Exec Dt:
09/04/2012
5
LEE, SEONG HO
Exec Dt:
09/07/2012
6
KIM, HEE SON
Exec Dt:
09/04/2012
7
OH, SEUNG HOON
Exec Dt:
09/07/2012
8
YIM, YOON JAE
Exec Dt:
09/05/2012
Assignee
1
SK INNOVATION CO., LTD.
99, SEORIN-DONG
JONGRO-GU, SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8679805
US20130017590
13635584
Correspondence name and address
ABELMAN, FRAYNE & SCHWAB
666 THIRD AVENUE, 10TH FLOOR
NEW YORK, NY 10017
Assignment: 2
Reel/Frame:029145/0899   Pages: 4
Recorded: 10/17/2012
Attorney Dkt #:212,414
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, HEE SOO
Exec Dt:
10/11/2012
2
LEE, SEONG HO
Exec Dt:
10/12/2012
3
YOON, YOUNG SEEK
Exec Dt:
10/15/2012
4
OH, SEUNG HOON
Exec Dt:
10/15/2012
5
CHUNG, YOUNG MIN
Exec Dt:
10/15/2012
6
KIM, OK YOUN
Exec Dt:
10/15/2012
7
JEON, HEE JUNG
Exec Dt:
10/15/2012
Assignee
1
SK INNOVATION CO., LTD.
99, SEORIN-DONG, JONGRO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8518853
US20130030224
13641813
Correspondence name and address
ABELMAN, FRAYNE & SCHWAB
666 THIRD AVENUE, 10TH FLOOR
NEW YORK, NY 10017
Assignment: 3
Reel/Frame:029640/0151   Pages: 3
Recorded: 01/16/2013
Attorney Dkt #:212,586
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, YONG TAK
Exec Dt:
01/03/2013
2
KIM, TAE JIN
Exec Dt:
01/03/2013
3
CHUNG, YOUNG MIN
Exec Dt:
01/03/2013
4
KIM, OK YOUN
Exec Dt:
01/03/2013
5
OH, SEUNG HOON
Exec Dt:
01/03/2013
Assignee
1
SK INNOVATION CO., LTD.
99, SEORIN-DONG, JONGRO-GU
SEOUL 110-110, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9550174
US20130158325
13810557
Correspondence name and address
ABELMAN, FRAYNE & SCHWAB
666 THIRD AVENUE, 10TH FLOOR
NEW YORK, NY 10017-5621
Assignment: 4
Reel/Frame:030234/0707   Pages: 4
Recorded: 04/17/2013
Attorney Dkt #:212,762
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, YOUNG MIN
Exec Dt:
04/08/2013
2
PARK, CHER HEE
Exec Dt:
03/25/2013
3
YOON, YOUNG SEEK
Exec Dt:
04/05/2013
4
JEON, HEE JUNG
Exec Dt:
03/25/2013
5
KIM, HEE SOO
Exec Dt:
03/25/2013
6
OH, SEUNG HOON
Exec Dt:
04/08/2013
7
LEE, SEONG HO
Exec Dt:
03/25/2013
8
KIM, OK YOUN
Exec Dt:
03/25/2013
Assignee
1
SK INNOVATION CO., LTD.
99, SEORIN-DONG, JONGRO-GU
SEOUL 110-110, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9187767
US20130210106
13879904
Correspondence name and address
ABELMAN, FRAYNE & SCHWAB
666 THIRD AVENUE, 10TH FLOOR
NEW YORK, NY 10017-5621
Assignment: 5
Reel/Frame:031080/0001   Pages: 10
Recorded: 08/26/2013
Attorney Dkt #:5038-131939
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JIN HONG
Exec Dt:
06/13/2013
2
YANG, JA HYUN
Exec Dt:
06/07/2013
3
JEONG, IL YONG
Exec Dt:
06/10/2013
4
CHO, DAE HEE
Exec Dt:
06/10/2013
5
KIM, JEONG MOOK
Exec Dt:
06/10/2013
6
KIM, OK YOUN
Exec Dt:
06/10/2013
7
LEE, JONG CHAN
Exec Dt:
06/10/2013
8
KIM, GYOO TAE
Exec Dt:
06/12/2013
9
PARK, JOO WON
Exec Dt:
06/13/2013
10
PARK, SAM RYONG
Exec Dt:
06/13/2013
11
CHOI, SUN
Exec Dt:
06/13/2013
12
OH, SEUNG HOON
Exec Dt:
06/13/2013
13
SHIM, HYUN MIN
Exec Dt:
06/12/2013
Assignee
1
SK INNOVATION CO., LTD.
99 SEORIN-DONG, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130326953
13992859
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 6
Reel/Frame:030743/0966   Pages: 14
Recorded: 07/05/2013
Attorney Dkt #:049735.100102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JIN HONG
Exec Dt:
06/25/2013
2
KIM, JEONG MOOK
Exec Dt:
06/19/2013
3
KIM, OK YOUN
Exec Dt:
06/20/2013
4
PARK, JOO WON
Exec Dt:
06/24/2013
5
OH, SEUNG HOON
Exec Dt:
06/25/2013
6
SHIM, HYUN MIN
Exec Dt:
06/24/2013
7
KIM, GYOO TAE
Exec Dt:
06/24/2013
8
CHOEN, YOUNG EUN
Exec Dt:
06/20/2013
9
YANG, JA HYUN
Exec Dt:
06/20/2013
Assignee
1
SK INNOVATION CO., LTD.
26, JONGRO, JONGRO-GU
SEORIN-DONG, SK SEORIN-DONG BLDG.
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130284981
13978490
Correspondence name and address
BRACEWELL & GIULIANI LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 7
Reel/Frame:059651/0198   Pages: 8
Recorded: 04/20/2022
Attorney Dkt #:05038-2202412
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, DO KYOUNG
Exec Dt:
04/14/2022
2
KIM, KA YOUNG
Exec Dt:
04/13/2022
3
CHOI, JEONG EOP
Exec Dt:
04/13/2022
4
KIM, OK YOUN
Exec Dt:
04/13/2022
5
KIM, HEE SOO
Exec Dt:
04/12/2022
6
PARK, YOUNG MOO
Exec Dt:
04/13/2022
7
LEE, HO WON
Exec Dt:
04/13/2022
8
CHOI, JAE SUK
Exec Dt:
04/13/2022
9
JEON, HEE JUNG
Exec Dt:
04/12/2022
Assignees
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
2
SK GEO CENTRIC CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11814589
US20220340824
17724889
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, 15222 UNITED STATES
Assignment: 8
Reel/Frame:065004/0484   Pages: 8
Recorded: 09/25/2023
Attorney Dkt #:05038-2307262
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, DO KYOUNG
Exec Dt:
04/14/2022
2
KIM, KA YOUNG
Exec Dt:
04/13/2022
3
CHOI, JEONG EOP
Exec Dt:
04/13/2022
4
KIM, OK YOUN
Exec Dt:
04/13/2022
5
KIM, HEE SOO
Exec Dt:
04/12/2022
6
PARK, YOUNG MOO
Exec Dt:
04/13/2022
7
LEE, HO WON
Exec Dt:
04/13/2022
8
CHOI, JAE SUK
Exec Dt:
04/14/2023
9
JEON, HEE JUNG
Exec Dt:
04/12/2022
Assignees
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
2
SK GEO CENTRIC CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240018421
18473325
Correspondence name and address
THE WEBB LAW FIRM
420 FT. DUQUESNE BLVD., SUITE 1200
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 9
Reel/Frame:060496/0929   Pages: 5
Recorded: 07/13/2022
Attorney Dkt #:05038-2204648
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEON, HEE JUNG
Exec Dt:
07/08/2022
2
KIM, OK YOUN
Exec Dt:
07/12/2022
3
KIM, KA YOUNG
Exec Dt:
07/12/2022
4
PARK, YOUNG MOO
Exec Dt:
07/12/2022
5
LEE, HO WON
Exec Dt:
07/08/2022
Assignees
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
2
SK GEO CENTRIC CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11905474
US20230035706
17863875
Correspondence name and address
THE WEBB LAW FIRM
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222
Assignment: 10
Reel/Frame:060716/0536   Pages: 7
Recorded: 08/04/2022
Attorney Dkt #:05038-2205307
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, KA YOUNG
Exec Dt:
08/03/2022
2
KIM, OK YOUN
Exec Dt:
08/04/2022
3
PARK, YOUNG MOO
Exec Dt:
08/03/2022
4
JEON, HEE JUNG
Exec Dt:
08/03/2022
5
LEE, HO WON
Exec Dt:
08/03/2022
6
KWAK, BYOUNG KYU
Exec Dt:
08/04/2022
Assignees
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
2
SK GEO CENTRIC CO., LTD.
51 JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03161
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230049254
17880755
Correspondence name and address
THE WEBB LAW FIRM
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222
Assignment: 11
Reel/Frame:061329/0749   Pages: 6
Recorded: 08/26/2022
Attorney Dkt #:05038-2205390
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEON, HEE JUNG
Exec Dt:
08/08/2022
2
LEE, SEUNG WOO
Exec Dt:
08/08/2022
3
LEE, YOON KYUNG
Exec Dt:
08/08/2022
4
LEE, HO WON
Exec Dt:
08/08/2022
5
KIM, YEON HO
Exec Dt:
08/08/2022
6
KIM, KA YOUNG
Exec Dt:
08/10/2022
7
KIM, OK YOUN
Exec Dt:
08/10/2022
8
PARK, YOUNG MOO
Exec Dt:
08/08/2022
Assignees
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
2
SK GEO CENTRIC CO., LTD.
51 JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03161
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11814590
US20230083199
17896136
Correspondence name and address
THE WEBB LAW FIRM
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222
Assignment: 12
Reel/Frame:061329/0811   Pages: 8
Recorded: 08/26/2022
Attorney Dkt #:05038-2205403
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEON, HEE JUNG
Exec Dt:
08/08/2022
2
KIM, YEON HO
Exec Dt:
08/08/2022
3
KIM, OK YOUN
Exec Dt:
08/10/2022
4
LEE, SEUNG EON
Exec Dt:
08/10/2022
5
LEE, SEUNG WOO
Exec Dt:
08/08/2022
6
LEE, YOON KYUNG
Exec Dt:
08/08/2022
7
KIM, KA YOUNG
Exec Dt:
08/10/2022
8
PARK, YOUNG MOO
Exec Dt:
08/08/2022
9
LEE, HO WON
Exec Dt:
08/08/2022
Assignees
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
2
SK GEO CENTRIC CO., LTD.
51 JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03161
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230083259
17896191
Correspondence name and address
THE WEBB LAW FIRM
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222
Assignment: 13
Reel/Frame:061253/0078   Pages: 5
Recorded: 09/29/2022
Attorney Dkt #:05038-2206100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, KA YOUNG
Exec Dt:
09/13/2022
2
KIM, OK YOUN
Exec Dt:
09/13/2022
3
PARK, YOUNG MOO
Exec Dt:
09/08/2022
4
JEON, HEE JUNG
Exec Dt:
09/08/2022
Assignees
1
SK GEO CENTRIC CO., LTD.
51 JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03161
2
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230085816
17941196
Correspondence name and address
THE WEBB LAW FIRM
420 FORT DUQUESNE BLVD., STE. 1200
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 14
Reel/Frame:061257/0235   Pages: 6
Recorded: 09/29/2022
Attorney Dkt #:05038-2206111
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, KA YOUNG
Exec Dt:
09/13/2022
2
KIM, OK YOUN
Exec Dt:
09/13/2022
3
PARK, YOUNG MOO
Exec Dt:
09/13/2022
4
JEON, HEE JUNG
Exec Dt:
09/13/2022
Assignees
1
SK GEO CENTRIC CO., LTD.
51 JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03161
2
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230093149
17941068
Correspondence name and address
THE WEBB LAW FIRM
420 FORT DUQUESNE BLVD., STE. 1200
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 15
Reel/Frame:065056/0956   Pages: 5
Recorded: 09/28/2023
Attorney Dkt #:05038-2304687
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEON, HEE JUNG
Exec Dt:
05/26/2023
2
KIM, OK YOUN
Exec Dt:
05/30/2023
3
LEE, HO WON
Exec Dt:
05/26/2023
Assignees
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
2
SK GEO CENTRIC CO., LTD.
51, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03161
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240158318
18476364
Correspondence name and address
THE WEBB LAW FIRM
420 FORT DUQUESNE BLVD.
ONE GATEWAY CENTER SUITE 1200
PITTSBURGH, PA 15222
Assignment: 16
Reel/Frame:065158/0429   Pages: 5
Recorded: 10/09/2023
Attorney Dkt #:05038-2305570
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEON, HEE JUNG
Exec Dt:
07/14/2023
2
KIM, KA YOUNG
Exec Dt:
07/14/2023
3
KIM, OK YOUN
Exec Dt:
07/14/2023
4
PARK, YOUNG MOO
Exec Dt:
07/14/2023
5
LEE, JAE HWAN
Exec Dt:
07/14/2023
Assignees
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
2
SK GEO CENTRIC CO., LTD.
51 JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03161
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240018425
18221463
Correspondence name and address
THE WEBB LAW FIRM
420 FORT DUQUESNE BLVD., STE 1200
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 17
Reel/Frame:065048/0787   Pages: 4
Recorded: 09/27/2023
Attorney Dkt #:05038-2306288
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEON, HEE JUNG
Exec Dt:
08/16/2023
2
KIM, OK YOUN
Exec Dt:
08/21/2023
3
YUN, DONG MIN
Exec Dt:
08/16/2023
Assignee
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240140795
18373533
Correspondence name and address
THE WEBB LAW FIRM
420 FORT DUQUESNE BLVD.
ONE GATEWAY CENTER SUITE 1200
PITTSBURGH, PA 15222
Assignment: 18
Reel/Frame:065057/0390   Pages: 4
Recorded: 09/28/2023
Attorney Dkt #:05038-2306311
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEON, HEE JUNG
Exec Dt:
08/16/2023
2
KIM, OK YOUN
Exec Dt:
08/21/2023
3
YUN, DONG MIN
Exec Dt:
08/16/2023
Assignee
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240158229
18374020
Correspondence name and address
THE WEBB LAW FIRM
420 FORT DUQUESNE BLVD.
ONE GATEWAY CENTER SUITE 1200
PITTSBURGH, PA 15222

Search Results as of: 05/17/2024 09:29 AM
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