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Patent Assignment Assignor Details
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Assignor Name : LEE, MYUNGSUNG
Total Assignments: 7
Assignment: 1
Reel/Frame:018740/0067   Pages: 3
Recorded: 12/21/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SEONGSOO
Exec Dt:
12/12/2006
2
LEE, SANGSHIN
Exec Dt:
12/12/2006
3
WOO, DAESIC
Exec Dt:
12/12/2006
4
LEE, DONGHAHK
Exec Dt:
12/12/2006
5
CHUNG, WONSUK
Exec Dt:
12/12/2006
6
LEE, JOOSIK
Exec Dt:
12/12/2006
7
LEE, MYUNGSUNG
Exec Dt:
12/12/2006
Assignee
1
SK TELECOM CO., LTD.
11, EULJIRO 2(I)-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8103254
US20080026731
11630198
Correspondence name and address
MAYER, BROWN, ROWE & MAW LLP
1909 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:018742/0777   Pages: 3
Recorded: 12/21/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SEONGSOO
Exec Dt:
12/12/2006
2
LEE, SANGSHIN
Exec Dt:
12/12/2006
3
WOO, DAESIC
Exec Dt:
12/12/2006
4
LEE, DONGHAHK
Exec Dt:
12/12/2006
5
CHUNG, WONSUK
Exec Dt:
12/12/2006
6
LEE, JOOSIK
Exec Dt:
12/12/2006
7
LEE, MYUNGSUNG
Exec Dt:
12/12/2006
Assignee
1
SK TELECOM CO., LTD.
11, EULJIRO 2(I)-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080025491
11630197
Correspondence name and address
MAYER, BROWN, ROWE & MAW LLP
1909 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:018749/0635   Pages: 5
Recorded: 01/11/2007
Attorney Dkt #:DE1717
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SEONGSOO
Exec Dt:
01/10/2007
2
LEE, DONGHAHK
Exec Dt:
01/10/2007
3
CHUNG, WONSUK
Exec Dt:
01/10/2007
4
KIM, SEONGKEUN
Exec Dt:
01/10/2007
5
HAHM, HEEHYEOK
Exec Dt:
01/10/2007
6
OH, SEHYUN
Exec Dt:
01/10/2007
7
LEE, MYUNGSUNG
Exec Dt:
01/10/2007
Assignee
1
SK TELECOM CO., LTD
11, EULJIRO 2-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-999
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8059564
US20080043642
11571987
Correspondence name and address
EUGENE LIEBERSTEIN
1251 AVENUE OF AMERICAS
ANDERSON KILL & OLICK, P.C.
NEW YORK, NY 10020
Assignment: 4
Reel/Frame:018794/0001   Pages: 3
Recorded: 01/12/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SEONGSOO
Exec Dt:
01/10/2007
2
LEE, DONGHAHK
Exec Dt:
01/10/2007
3
CHUNG, WONSUK
Exec Dt:
01/10/2007
4
KIM, SEONGKEUN
Exec Dt:
01/10/2007
5
HAHM, HEEHYEOK
Exec Dt:
01/10/2007
6
OH, SEHYUN
Exec Dt:
01/10/2007
7
LEE, MYUNGSUNG
Exec Dt:
01/10/2007
Assignee
1
SK TELECOM CO., LTD.
11, EULJIRO 2-GA, JUNG-GU
SEOUL 100-999, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8059564
US20080043642
11571987
Correspondence name and address
DAVID EINHORN, ESQ.
ANDERSON, KILL & OLICK, P.C.
1251 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10020-1182
Assignment: 5
Reel/Frame:020475/0723   Pages: 3
Recorded: 01/11/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SEONGSOO
Exec Dt:
01/10/2007
2
LEE, DONGHAHK
Exec Dt:
01/10/2007
3
CHUNG, WONSUK
Exec Dt:
01/10/2007
4
KIM, SEONGKEUN
Exec Dt:
01/10/2007
5
HAHM, HEEHYEOK
Exec Dt:
01/10/2007
6
OH, SEHYUN
Exec Dt:
01/10/2007
7
LEE, MYUNGSUNG
Exec Dt:
01/10/2007
Assignee
1
SK TELECOM CO., LTD.
11, EULJIRO 2-GA, JUNG-GU
SEOUL 100-999, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8059564
US20080043642
11571987
Correspondence name and address
DAVID EINHORN, ESQ.
ANDERSON KILL & OLICK, P.C.
1251 AVENUE OF THE AMERICAS
NEW YORK, NY 10020-1182
Assignment: 6
Reel/Frame:018761/0254   Pages: 5
Recorded: 01/16/2007
Attorney Dkt #:DE1720
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SEONGSOO
Exec Dt:
01/11/2007
2
LEE, SANGSHIN
Exec Dt:
01/11/2007
3
WOO, DAESIC
Exec Dt:
01/11/2007
4
KIM, SWONGKEUN
Exec Dt:
01/11/2007
5
OH, SEHYUN
Exec Dt:
01/11/2007
6
LEE, MYUNGSUNG
Exec Dt:
01/11/2007
Assignee
1
SK TELECOM CO., LTD
11, EULJIRO 2-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-999
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7912510
US20070224973
11572176
Correspondence name and address
EUGENE LIEBERSTEIN
1251 AVENUE OF AMERICAS
NEW YORK, NY 10020
Assignment: 7
Reel/Frame:020268/0695   Pages: 4
Recorded: 12/19/2007
Attorney Dkt #:126587-0016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWAK, SEUNGHWAN
Exec Dt:
12/14/2007
2
PARK, JONGHOON
Exec Dt:
12/14/2007
3
HAN, JUNGPYO
Exec Dt:
12/14/2007
4
LEE, SANGYUN
Exec Dt:
12/06/2007
5
OH, SEHYUN
Exec Dt:
12/12/2007
6
KIM, SUNG
Exec Dt:
12/14/2007
7
LEE, MYUNGSUNG
Exec Dt:
12/07/2007
8
KIM, NAMGYU
Exec Dt:
12/14/2007
9
YANG, HOJIN
Exec Dt:
12/14/2007
10
HA, SEONGHO
Exec Dt:
12/14/2007
11
IHM, JONGTAE
Exec Dt:
12/14/2007
Assignee
1
SK TELECOM CO., LTD.
11, EULJIRO 2-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8867505
US20100214975
11993067
Correspondence name and address
YOON S. HAM
1700 DIAGONAL ROAD
LOWE HAUPTMAN HAM & BERNER, LLP
ALEXANDRIA, VA 22314

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