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 : KO, JEONG WOON
Total Assignments: 9
Assignment: 1
Reel/Frame:036407/0361   Pages: 3
Recorded: 08/20/2015
Attorney Dkt #:PUS15100M/CSK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, YUN NYOUNG
Exec Dt:
08/19/2015
2
KO, JEONG WOON
Exec Dt:
08/19/2015
Assignee
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9768627
US20160056646
14831323
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE SUITE 650
VIENNA, VA 22182
Assignment: 2
Reel/Frame:037479/0449   Pages: 7
Recorded: 01/13/2016
Attorney Dkt #:5038-1511364
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JU, SEUNG HOON
Exec Dt:
11/27/2015
2
LEE, JI YOON
Exec Dt:
11/27/2015
3
LIM, DONG HUN
Exec Dt:
11/27/2015
4
LEE, YUN NYOUNG
Exec Dt:
11/27/2015
5
KIM, WON WOOK
Exec Dt:
11/25/2015
6
KIM, SANG HYUK
Exec Dt:
11/27/2015
7
KO, JEONG WOON
Exec Dt:
11/27/2015
Assignee
1
SK INNOVATION CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-728
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10014560
US20160172715
14904836
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 3
Reel/Frame:059965/0552   Pages: 6
Recorded: 05/19/2022
Attorney Dkt #:OPP-2021-2297-35521
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, DONG JIN
Exec Dt:
01/12/2022
2
KO, JEONG WOON
Exec Dt:
01/12/2022
3
SHIN, SEUL GI
Exec Dt:
01/12/2022
4
RHEE, SEO ROH
Exec Dt:
01/12/2022
Assignee
1
SK ON CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220223958
17575881
Correspondence name and address
IP & T GROUP LLP
102 MAPLE AVE. E
VIENNA, VA 22180
Assignment: 4
Reel/Frame:059966/0116   Pages: 6
Recorded: 01/14/2022
Attorney Dkt #:OPP-2021-2294-35518
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, DONG JIN
Exec Dt:
01/12/2022
2
KO, JEONG WOON
Exec Dt:
01/12/2022
3
SHIN, SEUL GI
Exec Dt:
01/12/2022
4
RHEE, SEO ROH
Exec Dt:
01/12/2022
Assignee
1
SK ON CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220223959
17576385
Correspondence name and address
IP & T GROUP LLP
102 MAPLE AVE. E
VIENNA, VA 22180
Assignment: 5
Reel/Frame:059026/0353   Pages: 6
Recorded: 02/16/2022
Attorney Dkt #:09423-2200037
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KO, JEONG WOON
Exec Dt:
01/25/2022
2
KU, BON SEOK
Exec Dt:
01/25/2022
3
YUN, JA SUNG
Exec Dt:
01/25/2022
4
LIM, DONG HUN
Exec Dt:
01/25/2022
5
JUNG, JUN HEE
Exec Dt:
01/25/2022
6
CHO, SEI HOON
Exec Dt:
01/25/2022
7
CHOI, HA NEUL
Exec Dt:
01/25/2022
8
HWANG, JAE IL
Exec Dt:
01/25/2022
Assignee
1
SK ON CO., LTD.
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220263189
17673081
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:060921/0974   Pages: 7
Recorded: 08/29/2022
Attorney Dkt #:09041-2205423
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, HA NEUL
Exec Dt:
08/17/2022
2
KANG, MIN SONG
Exec Dt:
08/18/2022
3
KO, JEONG WOON
Exec Dt:
08/18/2022
4
KU, BON SEOK
Exec Dt:
08/17/2022
5
PAK, BYEONG JUN
Exec Dt:
08/17/2022
6
YUN, JA SUNG
Exec Dt:
08/17/2022
7
JUNG, JUN HEE
Exec Dt:
08/18/2022
8
JUNG, HYUN JAE
Exec Dt:
08/17/2022
9
CHO, SEI HOON
Exec Dt:
08/17/2022
10
HAN, JIN SU
Exec Dt:
08/18/2022
11
HWANG, JAE IL
Exec Dt:
08/18/2022
Assignee
1
SK ON CO., LTD.
51, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03161
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230067336
17897277
Correspondence name and address
THE WEBB LAW FIRM
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222
Assignment: 7
Reel/Frame:060922/0757   Pages: 5
Recorded: 08/29/2022
Attorney Dkt #:09041-2205422
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, HA NEUL
Exec Dt:
08/17/2022
2
KO, JEONG WOON
Exec Dt:
08/18/2022
3
YUN, JA SUNG
Exec Dt:
08/17/2022
4
JUNG, HYUN JAE
Exec Dt:
08/17/2022
Assignee
1
SK ON CO., LTD.
51, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03161
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230061563
17897326
Correspondence name and address
THE WEBB LAW FIRM
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222
Assignment: 8
Reel/Frame:061031/0818   Pages: 8
Recorded: 09/08/2022
Attorney Dkt #:145658-8017.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAK, BYEONG JUN
Exec Dt:
08/29/2022
2
KANG, MIN SONG
Exec Dt:
08/29/2022
3
JEONG, HA CHUL
Exec Dt:
08/29/2022
4
KO, JEONG WOON
Exec Dt:
08/29/2022
5
KU, BON SEOK
Exec Dt:
08/29/2022
6
YUN, JA SUNG
Exec Dt:
08/29/2022
7
LEE, JEONG JOO
Exec Dt:
08/29/2022
8
JUNG, JUN HEE
Exec Dt:
08/29/2022
9
CHO, SEI HOON
Exec Dt:
08/29/2022
10
CHOI, HA NEUL
Exec Dt:
08/29/2022
11
HAN, JIN SU
Exec Dt:
08/28/2022
12
HWANG, JAE IL
Exec Dt:
08/29/2022
Assignee
1
SK ON CO., LTD.
51, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03161
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230069871
17930698
Correspondence name and address
PERKINS COIE LLP - SDO GENERAL
PO BOX 1247
SEATTLE, WA 98111-1247
Assignment: 9
Reel/Frame:062627/0387   Pages: 6
Recorded: 02/08/2023
Attorney Dkt #:145658-8039.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUNG, JUN HEE
Exec Dt:
02/01/2023
2
KO, JEONG WOON
Exec Dt:
02/01/2023
3
KU, BON SEOK
Exec Dt:
02/01/2023
4
YUN, JA SUNG
Exec Dt:
02/01/2023
5
LEE, JEONG HWAN
Exec Dt:
02/01/2023
6
CHO, SEI HOON
Exec Dt:
02/01/2023
7
CHOI, HA NEUL
Exec Dt:
02/01/2023
8
HWANG, JAE IL
Exec Dt:
02/01/2023
Assignee
1
SK ON CO., LTD.
51, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03161
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230128142
17973156
Correspondence name and address
BING AI
PERKINS COIE LLP
PO BOX 1247
SEATTLE, WA 98111-1247

Search Results as of: 06/03/2024 12:49 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