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Patent Assignment Assignor Details
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Assignor Name : PARK, YONG GIL
Total Assignments: 20
Assignment: 1
Reel/Frame:015066/0837   Pages: 9
Recorded: 08/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEON, WHA SOOK
Exec Dt:
07/29/2004
2
JEONG, DONG GEUN
Exec Dt:
07/28/2004
3
CHUNG, WON SUK
Exec Dt:
07/20/2004
4
PARK, YONG GIL
Exec Dt:
07/20/2004
5
PARK, CHUL
Exec Dt:
07/20/2004
6
KOH, KANG IL
Exec Dt:
07/20/2004
Assignee
1
SK TELECOM CO., LTD.
99, SEONN-DONG
JONGRO-GU
SEOUL 110-110, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7558231
US20040253928
10758028
Correspondence name and address
LAHIVE & COCKFIELD, LLP
KEVIN J. CANNING
28 STATE STREET
BOSTON, MA 02109
Assignment: 2
Reel/Frame:015066/0846   Pages: 9
Recorded: 08/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEON, WHA SOOK
Exec Dt:
07/29/2004
2
JEONG, DONG GEUN
Exec Dt:
07/28/2004
3
CHUNG, WON SUK
Exec Dt:
07/20/2004
4
PARK, YONG GIL
Exec Dt:
07/20/2004
5
PARK, CHUL
Exec Dt:
07/20/2004
6
KOH, KANG IL
Exec Dt:
07/20/2004
Assignee
1
JEONG, DONG GEUN
102-506 GARAK 6CH HYUNDAI APT.
GARAKBON-DONG, SONGPA-GU
SEOUL, 138-169, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7558231
US20040253928
10758028
Correspondence name and address
LAHIVE & COCKFIELD, LLP
KEVIN J. CANNING
28 STATE STREET
BOSTON, MA 02109
Assignment: 3
Reel/Frame:023002/0700   Pages: 4
Recorded: 07/24/2009
Attorney Dkt #:DE1876
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIM, WOO JIN
Exec Dt:
07/14/2009
2
SHIN, YOUNG SIK
Exec Dt:
07/20/2009
3
PARK, YONG GIL
Exec Dt:
07/14/2009
4
YU, JAE HWANG
Exec Dt:
07/20/2009
5
IHM, JONG TAE
Exec Dt:
07/21/2009
6
JEON, HO IN
Exec Dt:
07/22/2009
Assignee
1
SK TELECOM CO., LTD.
11, EULJIRO 2-GA, JUNG-GU
SEOUL, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 100-999
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7995502
US20100110931
12524447
Correspondence name and address
DAVID A. EINHORN
BAKER & HOSTETLER, LLP
45 ROCKEFELLER PLAZA
NEW YORK, NY 10111
Assignment: 4
Reel/Frame:023004/0241   Pages: 4
Recorded: 07/24/2009
Attorney Dkt #:DE1877
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIM, WOO JIN
Exec Dt:
07/14/2009
2
SHIN, YOUNG SIK
Exec Dt:
07/20/2009
3
PARK, YONG GIL
Exec Dt:
07/14/2009
4
YU, JAE HWANG
Exec Dt:
07/20/2009
5
IHM, JONG TAE
Exec Dt:
07/21/2009
6
JEON, HO IN
Exec Dt:
07/22/2009
Assignee
1
SK TELECOM CO., LTD.
11, EULJIRO 2-GA, JUNG-GU
SEOUL, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 100-999
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8861483
US20100111048
12524483
Correspondence name and address
DAVID A. EINHORN
BAKER & HOSTETLER, LLP
45 ROCKEFELLER PLAZA
NEW YORK, NY 10111
Assignment: 5
Reel/Frame:023147/0846   Pages: 4
Recorded: 08/26/2009
Attorney Dkt #:DE1876
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED ON REEL 023002 FRAME 0700. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
SHIM, WOO JIN
Exec Dt:
07/14/2009
2
SHIN, YOUNG SIK
Exec Dt:
07/20/2009
3
PARK, YONG GIL
Exec Dt:
07/14/2009
4
YU, JAE HWANG
Exec Dt:
07/20/2009
5
IHM, JONG TAE
Exec Dt:
07/21/2009
6
JEON, HO IN
Exec Dt:
07/22/2009
Assignee
1
SK TELECOM CO., LTD.
11, EULJI-RO, 2-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-999
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7995502
US20100110931
12524447
Correspondence name and address
DAVID A. EINHORN
BAKER & HOSTETLER, LLP
45 ROCKEFELLER PLAZA
NEW YORK, NY 10111
Assignment: 6
Reel/Frame:023147/0859   Pages: 6
Recorded: 08/26/2009
Attorney Dkt #:DE1877
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED ON REEL 023004 FRAME 0241. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
SHIM, WOO JIN
Exec Dt:
07/14/2009
2
SHIN, YOUNG SIK
Exec Dt:
07/20/2009
3
PARK, YONG GIL
Exec Dt:
07/14/2009
4
YU, JAE HWANG
Exec Dt:
07/20/2009
5
IHM, JONG TAE
Exec Dt:
07/21/2009
6
JEON, HO IN
Exec Dt:
07/22/2009
Assignee
1
SK TELECOM CO., LTD.
11, EULJI-RO, 2-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-999
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8861483
US20100111048
12524483
Correspondence name and address
DAVID A. EINHORN
BAKER & HOSTETLER, LLP
45 ROCKEFELLER PLAZA
NEW YORK, NY 10111
Assignment: 7
Reel/Frame:026015/0397   Pages: 3
Recorded: 03/24/2011
Attorney Dkt #:DE2016 (096971.09)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIM, WOO JIN
Exec Dt:
03/10/2011
2
PARK, YONG GIL
Exec Dt:
03/10/2011
3
YU, JAE HWANG
Exec Dt:
03/15/2011
4
HONG, SUNG CHEOL
Exec Dt:
03/15/2011
5
OH, SE HYUN
Exec Dt:
03/15/2011
Assignee
1
SK TELECOM CO., LTD.
11, EULJIRO, 2-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-999
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8654671
US20110299423
12737826
Correspondence name and address
DAVID A. EINHORN
BAKER & HOSTETLER LLP
45 ROCKEFELLER PLAZA
NEW YORK, NY 10111
Assignment: 8
Reel/Frame:030661/0074   Pages: 23
Recorded: 06/21/2013
Attorney Dkt #:126587-0149
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOE, SEUNG LOCK
Exec Dt:
06/19/2013
2
WEE, NAM SOOK
Exec Dt:
04/25/2013
3
LEE, DOO SEOK
Exec Dt:
04/26/2013
4
SOHN, JUNG KYO
Exec Dt:
04/25/2013
5
KIM, HAENG MOON
Exec Dt:
04/25/2013
6
PARK, YONG GIL
Exec Dt:
06/07/2013
7
PARK, KEUN TAE
Exec Dt:
06/10/2013
8
LEE, DONG HAHK
Exec Dt:
06/19/2013
Assignee
1
SK TELECOM. CO., LTD.
11, EULJIRO 2-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-999
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9372828
US20130290390
13883496
Correspondence name and address
LOWE HAUPTMAN HAM & BERNER, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:030662/0808   Pages: 23
Recorded: 06/21/2013
Attorney Dkt #:126587-0148
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, KEUN TAE
Exec Dt:
06/10/2013
2
WEE, NAM SOOK
Exec Dt:
04/25/2013
3
LEE, DOO SEOK
Exec Dt:
04/26/2013
4
SOHN, JUNG KYO
Exec Dt:
04/25/2013
5
KIM, HAENG MOON
Exec Dt:
04/25/2013
6
PARK, YONG GIL
Exec Dt:
06/07/2013
7
CHOE, SEUNG LOCK
Exec Dt:
06/19/2013
8
LEE, DONG HAHK
Exec Dt:
06/19/2013
9
LEE, JONG HEON
Exec Dt:
06/19/2013
10
LEE, MYUNG SUNG
Exec Dt:
06/19/2013
Assignee
1
SK TELECOM. CO., LTD.
11, EULJIRO 2-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-999
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130260359
13882489
Correspondence name and address
LOWE HAUPTMAN HAM & BERNER, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:030750/0081   Pages: 20
Recorded: 07/08/2013
Attorney Dkt #:126587-0156
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, YONG GIL
Exec Dt:
06/07/2013
2
PARK, KEUN TAE
Exec Dt:
06/10/2013
3
LEE, DONG HAHK
Exec Dt:
06/19/2013
4
CHOI, HYEONGIN
Exec Dt:
04/25/2013
5
WEE, NAM SOOK
Exec Dt:
04/25/2013
6
LEE, DOO SEOK
Exec Dt:
04/25/2013
7
SOHN, JUNG KYO
Exec Dt:
04/25/2013
8
KIM, HAENG MOON
Exec Dt:
04/25/2013
Assignee
1
SK TELECOM. CO., LTD.
11, EULJIRO 2-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-999
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130268263
13908366
Correspondence name and address
LOWE HAUPTMAN HAM & BERNER, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:030750/0978   Pages: 20
Recorded: 07/08/2013
Attorney Dkt #:126587-0150
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, KEUN TAE
Exec Dt:
06/10/2013
2
PARK, YONG GIL
Exec Dt:
06/07/2013
3
CHOI, HYEONGIN
Exec Dt:
04/25/2013
4
WEE, NAM SOOK
Exec Dt:
04/25/2013
5
LEE, DOO SEOK
Exec Dt:
04/25/2013
6
SOHN, JUNG KYO
Exec Dt:
04/25/2013
7
KIM, HAENG MOON
Exec Dt:
04/25/2013
8
LEE, DONG HAHK
Exec Dt:
06/19/2013
Assignee
1
SK TELECOM. CO., LTD.
11, EULJIRO 2-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-999
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9424251
US20130275122
13911950
Correspondence name and address
LOWE HAUPTMAN HAM & BERNER, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:038630/0322   Pages: 24
Recorded: 05/06/2016
Attorney Dkt #:126587-0149
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED AT REEL: 030661 FRAME: 0074. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
CHOE, SEUNG LOCK
Exec Dt:
06/19/2013
2
WEE, NAM SOOK
Exec Dt:
04/25/2013
3
LEE, DOO SEOK
Exec Dt:
04/26/2013
4
SOHN, JUNG KYO
Exec Dt:
04/25/2013
5
KIM, HAENG MOON
Exec Dt:
04/25/2013
6
PARK, YONG GIL
Exec Dt:
06/07/2013
7
PARK, KEUN TAE
Exec Dt:
06/10/2013
8
LEE, DONG HAHK
Exec Dt:
06/19/2013
Assignee
1
SK TELECOM CO., LTD.
11, EULJIRO 2-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-999
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9372828
US20130290390
13883496
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:039256/0758   Pages: 21
Recorded: 07/05/2016
Attorney Dkt #:126587-0150
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY DATA PREVIOUSLY RECORDED ON REEL 030750 FRAME 0978. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
PARK, KEUN TAE
Exec Dt:
06/10/2013
2
PARK, YONG GIL
Exec Dt:
06/07/2013
3
CHOI, HYEONGIN
Exec Dt:
04/25/2013
4
WEE, NAM SOOK
Exec Dt:
04/25/2013
5
LEE, DOO SEOK
Exec Dt:
04/25/2013
6
SOHN, JUNG KYO
Exec Dt:
04/25/2013
7
KIM, HAENG MOON
Exec Dt:
04/25/2013
8
LEE, DONG HAHK
Exec Dt:
06/19/2013
Assignee
1
SK TELECOM CO., LTD.
11, EULJIRO 2-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-999
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9424251
US20130275122
13911950
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:039682/0121   Pages: 22
Recorded: 08/15/2016
Attorney Dkt #:126587-0156
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY DATA PREVIOUSLY RECORDED AT REEL: 030750 FRAME: 0081. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
PARK, YONG GIL
Exec Dt:
06/07/2013
2
PARK, KEUN TAE
Exec Dt:
06/10/2013
3
LEE, DONG HAHK
Exec Dt:
06/19/2013
4
CHOI, HYEONGIN
Exec Dt:
04/25/2013
5
WEE, NAM SOOK
Exec Dt:
04/25/2013
6
LEE, DOO SEOK
Exec Dt:
04/25/2013
7
SOHN, JUNG KYO
Exec Dt:
04/25/2013
8
KIM, HAENG MOON
Exec Dt:
04/25/2013
Assignee
1
SK TELECOM CO., LTD.
11, EULJIRO 2-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-999
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130268263
13908366
Correspondence name and address
HAUPTMAN & HAM, LLP
2318 MILL ROAD, SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:030780/0234   Pages: 14
Recorded: 07/11/2013
Attorney Dkt #:126587-0162
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, KEUN TAE
Exec Dt:
07/03/2013
2
WEE, NAM SOOK
Exec Dt:
04/25/2013
3
LEE, DOO SEOK
Exec Dt:
04/25/2013
4
SOHN, JUNG KYO
Exec Dt:
04/25/2013
5
KIM, HAENG MOON
Exec Dt:
04/25/2013
6
PARK, YONG GIL
Exec Dt:
07/03/2013
7
LEE, DONG HAHK
Exec Dt:
07/09/2013
Assignee
1
SK TELECOM. CO., LTD.
11, EULJIRO 2-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-999
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130295537
13939788
Correspondence name and address
LOWE HAUPTMAN HAM & BERNER, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:044616/0297   Pages: 5
Recorded: 01/15/2018
Attorney Dkt #:2100-029
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, YONG GIL
Exec Dt:
01/07/2018
2
KIM, SEUNG KUK
Exec Dt:
01/07/2018
Assignee
1
DMBH CO., LTD.
401-603, 655, PYEONGCHEON-RO
BUCHEON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 14502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10682766
US20190193274
15871112
Correspondence name and address
REVOLUTION IP, PLLC
1940 DUKE ST.
SUITE 200
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:048076/0549   Pages: 5
Recorded: 01/22/2019
Attorney Dkt #:2100-032
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, YONG GIL
Exec Dt:
01/18/2019
2
KIM, SEUNG KUK
Exec Dt:
01/18/2019
Assignee
1
DMBH CO., LTD.
401-603, 655, PYEONGCHEON-RO
BUCHEON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 14502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200206787
16253236
Correspondence name and address
REVOLUTION IP, PLLC
1940 DUKE ST.
SUITE 200
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:050539/0507   Pages: 3
Recorded: 09/29/2019
Attorney Dkt #:2100-035
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PARK, YONG GIL
Exec Dt:
09/19/2019
Assignee
1
DMBH CO., LTD.
401-603, 655, PYEONGCHEON-RO
BUCHEON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 14502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210059892
16587040
Correspondence name and address
REVOLUTION IP, PLLC
2000 DUKE ST.
SUITE 300
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:055138/0235   Pages: 3
Recorded: 02/03/2021
Attorney Dkt #:2100-043
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PARK, YONG GIL
Exec Dt:
02/02/2021
Assignee
1
DMBH CO., LTD.
401-603, 655, PYEONGCHEON-RO
BUCHEON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 14502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11633654
US20210362025
17167027
Correspondence name and address
REVOLUTION IP, PLLC
2000 DUKE ST.
SUITE 300
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:061588/0101   Pages: 3
Recorded: 10/31/2022
Attorney Dkt #:2100-056
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PARK, YONG GIL
Exec Dt:
10/27/2022
Assignee
1
DMBH CO., LTD
401-603, 655, PYEONGCHEON-RO, WONMI-GU
BUCHEON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 14502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230211223
17922378
Correspondence name and address
REVOLUTION IP, PLLC
2000 DUKE ST.
SUITE 300
ALEXANDRIA, VA 22314

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