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Patent Assignment Assignor Details
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Assignor Name : CHO, CHAE HWAN
Total Assignments: 14
Assignment: 1
Reel/Frame:023177/0336   Pages: 7
Recorded: 09/01/2009
Attorney Dkt #:DE1863
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED ON REEL 022639 FRAME 0086. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
HAN, GYU YOUNG
Exec Dt:
04/30/2009
2
OH, SE HYUN
Exec Dt:
04/30/2009
3
IHM, JONG TAE
Exec Dt:
04/30/2009
4
HA, SEONG HO
Exec Dt:
04/30/2009
5
YANG, HO JIN
Exec Dt:
04/30/2009
6
MOON, JUNG BAE
Exec Dt:
04/30/2009
7
CHO, CHAE HWAN
Exec Dt:
04/30/2009
8
SHIM, KI HAK
Exec Dt:
04/30/2009
Assignee
1
SK TELECOM CO., LTD.
11, EULJIRO 2-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-999
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8073466
US20100062792
12513567
Correspondence name and address
DAVID A. EINHORN
BAKER & HOSTETLER, LLP
45 ROCKEFELLER PLAZA
NEW YORK, NY 10111
Assignment: 2
Reel/Frame:029055/0849   Pages: 2
Recorded: 10/01/2012
Attorney Dkt #:5025-0051
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHO, CHAE HWAN
Exec Dt:
09/27/2012
Assignees
1
SK PLANET CO., LTD.
SK T-TOWER, EULJIRO 65 (EULJIRO 2-GA), JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-999
2
SK TELECOM CO., LTD.
11, EULJIRO 2-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-999
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9348032
US20130028248
13638796
Correspondence name and address
LOWE HAUPTMAN HAM & BERNER, LLP
1700 DIAGONAL ROAD
SUITE 300
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:029250/0021   Pages: 4
Recorded: 11/06/2012
Attorney Dkt #:5025-0053
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, CHAE HWAN
Exec Dt:
11/02/2012
2
KANG, SUK YON
Exec Dt:
11/02/2012
3
LEE, CHANG SEOK
Exec Dt:
11/02/2012
4
PARK, JIN HYO
Exec Dt:
11/02/2012
5
IHM, JONG TAE
Exec Dt:
11/05/2012
Assignees
1
SK TELECOM CO., LTD.
11, EULJIRO 2-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-999
2
SK PLANET CO., LTD.
SK T-TOWER, EULJIRO 65 (EULJIRO 2-GA), JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-999
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8666433
US20130059602
13696485
Correspondence name and address
LOWE HAUPTMAN HAM & BERNER, LLP
1700 DIAGONAL ROAD
SUITE 300
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:030000/0288   Pages: 3
Recorded: 03/14/2013
Attorney Dkt #:126587-0123
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, SUK YON
Exec Dt:
03/08/2013
2
CHO, CHAE HWAN
Exec Dt:
03/08/2013
3
BAEK, SEUNG YOON
Exec Dt:
03/13/2013
4
LEE, HYE MIN
Exec Dt:
03/08/2013
5
LEE, CHANG SEOK
Exec Dt:
03/13/2013
Assignee
1
SK TELECOM. CO., LTD.
11, EULJIRO 2-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-999
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130172010
13806959
Correspondence name and address
LOWE HAUPTMAN HAM & BERNER, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:030032/0508   Pages: 3
Recorded: 03/18/2013
Attorney Dkt #:126587-0127
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, CHAE HWAN
Exec Dt:
03/08/2013
2
LEE, CHANG SEOK
Exec Dt:
03/13/2013
3
KANG, SUK YON
Exec Dt:
03/08/2013
4
LEE, HYO MIN
Exec Dt:
03/08/2013
5
BAEK, SEUNG YOON
Exec Dt:
03/13/2013
Assignee
1
SK TELECOM CO., LTD.
11, EULJIRO 2-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-999
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9516514
US20130165150
13808337
Correspondence name and address
LOWE HAUPTMAN HAM & BERNER, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:030069/0357   Pages: 3
Recorded: 03/22/2013
Attorney Dkt #:126587-0126
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, SUK YON
Exec Dt:
03/08/2013
2
CHO, CHAE HWAN
Exec Dt:
03/08/2013
3
BAEK, SEUNG YOON
Exec Dt:
03/13/2013
4
LEE, HYE MIN
Exec Dt:
03/08/2013
5
LEE, CHANG SEOK
Exec Dt:
03/13/2013
Assignee
1
SK TELECOM CO., LTD.
11, EULJIRO 2-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-999
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8874137
US20130170484
13808825
Correspondence name and address
LOWE HAUPTMAN HAM & BERNER, LLP
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:030069/0574   Pages: 3
Recorded: 03/22/2013
Attorney Dkt #:126587-0128
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, SUK YON
Exec Dt:
03/08/2013
2
BAEK, SEUNG YOON
Exec Dt:
03/13/2013
3
LEE, HYE MIN
Exec Dt:
03/08/2013
4
LEE, CHANG SEOK
Exec Dt:
03/13/2013
5
CHO, CHAE HWAN
Exec Dt:
03/08/2013
Assignee
1
SK TELECOM CO., LTD.
11, EULJIRO 2-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-999
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9215604
US20130170382
13808328
Correspondence name and address
LOWE HAUPTMAN HAM & BERNER, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:030069/0905   Pages: 3
Recorded: 03/22/2013
Attorney Dkt #:126587-0124
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, CHAE HWAN
Exec Dt:
03/08/2013
2
LEE, CHANG SEOK
Exec Dt:
03/13/2013
3
KANG, SUK YON
Exec Dt:
03/08/2013
4
LEE, HYE MIN
Exec Dt:
03/08/2013
5
BAEK, SEUNG YOON
Exec Dt:
03/13/2013
Assignee
1
SK TELECOM CO., LTD.
11, EULJIRO 2-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-999
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9432853
US20130188508
13808942
Correspondence name and address
LOWE HAUPTMAN HAM & BERNER, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:030070/0280   Pages: 3
Recorded: 03/22/2013
Attorney Dkt #:126587-0125
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, CHAE HWAN
Exec Dt:
03/08/2013
2
LEE, CHANG SEOK
Exec Dt:
03/13/2013
3
KANG, SUK YON
Exec Dt:
03/08/2013
4
BAEK, SEUNG YOON
Exec Dt:
03/13/2013
5
LEE, HYE MIN
Exec Dt:
03/08/2013
Assignee
1
SK TELECOM CO., LTD.
11, EULJIRO 2-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-999
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9060284
US20130170383
13808847
Correspondence name and address
LOWE HAUPTMAN HAM & BERNER, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:030070/0624   Pages: 4
Recorded: 03/22/2013
Attorney Dkt #:126587-0134
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAEK, SEUNG YOON
Exec Dt:
03/13/2013
2
CHO, CHAE HWAN
Exec Dt:
03/08/2013
3
LEE, HYE MIN
Exec Dt:
03/08/2013
4
LEE, CHANG SEOK
Exec Dt:
03/13/2013
5
KANG, SUK YON
Exec Dt:
03/08/2013
6
IHM, JONG TAE
Exec Dt:
03/08/2013
Assignee
1
SK TELECOM CO., LTD.
11, EULJIRO 2-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-999
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9100782
US20130177006
13811818
Correspondence name and address
LOWE HAUPTMAN HAM & BERNER, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:030272/0141   Pages: 4
Recorded: 04/22/2013
Attorney Dkt #:126587-0141
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, CHAE HWAN
Exec Dt:
03/08/2013
2
LEE, SONG MAN
Exec Dt:
03/13/2013
3
KANG, SUK YON
Exec Dt:
03/08/2013
4
KIM, JI MIN
Exec Dt:
03/13/2013
5
KIM, CHUN YOUNG
Exec Dt:
03/13/2013
Assignee
1
SK TELECOM CO., LTD.
11, EULJIRO 2-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-999
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9185677
US20130235749
13867777
Correspondence name and address
LOWE HAUPTMAN HAM & BERNER, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:030273/0016   Pages: 4
Recorded: 04/22/2013
Attorney Dkt #:126587-0140
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, CHAE HWAN
Exec Dt:
03/08/2013
2
KANG, SUK YON
Exec Dt:
03/08/2013
3
LEE, SONG MAN
Exec Dt:
03/13/2013
4
KIM, JI MIN
Exec Dt:
03/13/2013
5
KIM, CHUN YOUNG
Exec Dt:
03/13/2013
Assignee
1
SK TELECOM CO., LTD.
11, EULJIRO 2-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-999
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9173057
US20130235863
13867825
Correspondence name and address
LOWE HAUPTMAN HAM & BERNER, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:035429/0330   Pages: 4
Recorded: 04/16/2015
Attorney Dkt #:126587-0134CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAEK, SEUNG YOON
Exec Dt:
03/13/2013
2
CHO, CHAE HWAN
Exec Dt:
03/08/2013
3
LEE, HYE MIN
Exec Dt:
03/08/2013
4
LEE, CHANG SEOK
Exec Dt:
03/13/2013
5
KANG, SUK YON
Exec Dt:
03/08/2013
6
IHM, JONG TAE
Exec Dt:
03/08/2013
Assignee
1
SK TELECOM CO., LTD.
11, EULJIRO 2-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-999
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9408176
US20150223188
14688651
Correspondence name and address
LOWE HAUPTMAN & HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:039218/0268   Pages: 5
Recorded: 06/30/2016
Attorney Dkt #:126587-0123
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY NAME PREVIOUSLY RECORDED AT REEL: 030000 FRAME: 0288. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors
1
KANG, SUK YON
Exec Dt:
03/08/2013
2
CHO, CHAE HWAN
Exec Dt:
03/08/2013
3
BAEK, SEUNG YOON
Exec Dt:
03/13/2013
4
LEE, HYE MIN
Exec Dt:
03/08/2013
5
LEE, CHANG SEOK
Exec Dt:
03/13/2013
Assignee
1
SK TELECOM CO., LTD.
11, EULJIRO 2-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-999
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130172010
13806959
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314

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