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Patent Assignment Assignor Details
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Assignor Name : JOO, GWAN CHONG
Total Assignments: 4
Assignment: 1
Reel/Frame:009553/0488   Pages: 3
Recorded: 10/29/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOO, GWAN CHONG
Exec Dt:
08/06/1998
2
PARK, KI SUNG
Exec Dt:
08/06/1998
3
LEE, SANG HWAN
Exec Dt:
08/06/1998
4
KANG, SEUNG GOO
Exec Dt:
08/06/1998
5
SONG, MIN KYU
Exec Dt:
08/06/1998
6
KIM, HONG MAN
Exec Dt:
08/06/1998
Assignees
1
ELECTRONICS AND TELECOMMUNICATION RESEARCH INSTITUTE
161 GAJUNG-DONG, YUSONG-KU
DAEJEON, KOREA, REPUBLIC OF
2
KOREA TELECOM
100 SEJONGNO, CHONGNO-KU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6027255
NONE
09137319
Correspondence name and address
JACOBSON, PRICE, HOLMAN & STERN, PLLC
YOON S. HAM, ESQ.
400 SEVENTH STREET, N.W.
WASHINGTON, DC 20004
Assignment: 2
Reel/Frame:010527/0906   Pages: 2
Recorded: 01/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SANG HWAN
Exec Dt:
05/07/1999
2
JOO, GWAN CHONG
Exec Dt:
05/07/1999
3
HWANG, NAM
Exec Dt:
05/07/1999
4
SONG, MIN KYU
Exec Dt:
05/07/1999
Assignee
1
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161, KAJONG-DONG, YUSONG-GU
TAEJON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6316281
NONE
09393279
Correspondence name and address
JACOBSON, PRICE, HOLMAN & STERN, PLLC
YOON S. HAM
400 SEVENTH STREET, N.W.
WASHINGTON, DC 20004
Assignment: 3
Reel/Frame:016232/0884   Pages: 3
Recorded: 04/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOO, GWAN CHONG
Exec Dt:
04/07/2004
2
CHOI, JAE SHIK
Exec Dt:
04/07/2004
3
YANG, JIN SE
Exec Dt:
04/07/2004
4
KIM, SANG MO
Exec Dt:
04/07/2004
5
JI, KWANG SOON
Exec Dt:
04/07/2004
6
KIM, EOK YEUN
Exec Dt:
04/07/2004
7
CHUNG, KI WOO
Exec Dt:
04/07/2004
8
KIM, EUN HA
Exec Dt:
04/07/2004
9
KIM, DO HOON
Exec Dt:
04/07/2004
10
SONG, KYUNG SOO
Exec Dt:
04/07/2004
11
LEE, JI YEON
Exec Dt:
04/07/2004
Assignee
1
HANTECH CO., LTD.
372 CHUNG-RI, DONGTAN-MYUN
HWASUNG-CITY
KYUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7010192
US20040264865
10493640
Correspondence name and address
RONALD R. SANTUCCI
FROMMER LAWRENCE & HAUG LLP
745 FIFTH AVENUE
NEW YORK, N.Y. 10151
Assignment: 4
Reel/Frame:016482/0121   Pages: 3
Recorded: 11/22/2004
Attorney Dkt #:930077-2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOO, GWAN CHONG
Exec Dt:
11/17/2004
2
CHOI, JAE SHIK
Exec Dt:
11/17/2004
3
CHUNG, KI WOO
Exec Dt:
11/17/2004
4
KIM, DO HOON
Exec Dt:
11/17/2004
Assignees
1
HANTECH CO., LTD.
372 CHUNG-RI, DONGTAN-MYUN, HWASUNG-CITY
KYUNGKI-DO, KOREA, REPUBLIC OF 445-813
2
INSTITUTE OF INFORMATION TECHNOLOGY ASSESSMENT
52 EOEUN-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7181101
US20050163507
10515460
Correspondence name and address
RONALD R. SANTUCCI
FROMMER LAWRENCE & HAUG LLP
745 FIFTH AVENUE
NEW YORK, N.Y. 10151

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