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Patent Assignment Assignor Details
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Assignor Name : ROH, KYOUNG ROK
Total Assignments: 8
Assignment: 1
Reel/Frame:010260/0148   Pages: 4
Recorded: 09/23/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROH, KYOUNG ROK
Exec Dt:
08/25/1999
2
CHO, YIK-HAENG
Exec Dt:
08/25/1999
3
YU, HOSUNG
Exec Dt:
08/25/1999
4
CHUN, JONGPIL
Exec Dt:
08/25/1999
5
PARK, YOUNG MI
Exec Dt:
08/25/1999
6
IL HWANG, DAE
Exec Dt:
08/25/1999
Assignee
1
SAMSUNG FINE CHEMICALS CO., LTD.
190, YEOCHEON-DONG, NAM-KU
ULSAN, 680-090, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6288272
NONE
09359676
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 2
Reel/Frame:010306/0125   Pages: 4
Recorded: 10/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUN, JONGPIL
Exec Dt:
08/25/1999
2
ROH, KYOUNG ROK
Exec Dt:
08/25/1999
3
YU, HOSUNG
Exec Dt:
08/25/1999
4
CHO, YIK-HAENG
Exec Dt:
08/25/1999
5
PARK, YOUNG MI
Exec Dt:
08/25/1999
6
IL HWANG, DAE
Exec Dt:
08/25/1999
Assignee
1
SAMSUNG FINE CHEMICALS, CO., LTD.
190, YEOCHEON-DONG, NAM-KU
ULSAN, 680-090, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6251642
NONE
09359712
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW ETAL
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 3
Reel/Frame:010313/0169   Pages: 4
Recorded: 10/20/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUN, JONGPIL
Exec Dt:
08/25/1999
2
CHO, YIK-HAENG
Exec Dt:
08/25/1999
3
PARK, YOUNG MI
Exec Dt:
08/25/1999
4
ROH, KYOUNG ROK
Exec Dt:
08/25/1999
5
YU, HOSUNG
Exec Dt:
08/25/1999
6
HWANG, DAE II
Exec Dt:
08/25/1999
Assignee
1
SAMSUNG FINE CHEMICALS CO., LTD.
190, YEOCHEON-DONG, NAM-KU
ULSAN, 680-090, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6124122
NONE
09359678
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 4
Reel/Frame:010320/0676   Pages: 4
Recorded: 10/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, YIK-HAENG
Exec Dt:
08/25/1999
2
CHUN, JONGPIL
Exec Dt:
08/25/1999
3
PARK, YOUNG MI
Exec Dt:
08/25/1999
4
ROH, KYOUNG ROK
Exec Dt:
08/25/1999
5
HWANG, DAE II
Exec Dt:
08/25/1999
Assignee
1
SAMSUNG FINE CHEMICALSCO., LTD.
190, YEOCHEON-DONG, NAM-KU
ULSAN, KOREA, REPUBLIC OF 680-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6221639
NONE
09359679
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 5
Reel/Frame:011353/0909   Pages: 3
Recorded: 12/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROH, KYOUNG ROK
Exec Dt:
10/06/2000
2
LEE, JUNG HWAN
Exec Dt:
10/06/2000
3
HWANG, DAE II
Exec Dt:
10/06/2000
4
LEE, WON JANG
Exec Dt:
10/06/2000
5
KIM, KYUNG-II
Exec Dt:
10/06/2000
Assignee
1
SAMSUNG FINE CHEMICALS CO., LTD.
190, YEOCHEON-DONG, NAM-KU 680-09
ULSAN, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6341056
NONE
09573123
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET. AL.
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 6
Reel/Frame:012081/0770   Pages: 2
Recorded: 07/25/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROH, KYOUNG ROK
Exec Dt:
07/06/2001
2
YU, HO SUNG
Exec Dt:
07/06/2001
3
KIM, KYUNG IL
Exec Dt:
07/06/2001
4
LEE, WON JANG
Exec Dt:
07/06/2001
5
HWANG, DAE IL
Exec Dt:
07/06/2001
Assignee
1
SAMSUNG FINE CHEMICALS CO., LTD.
190 YEOCHEON-DONG, NAM-KU, 680-090
ULSAN, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6586616
NONE
09889978
Correspondence name and address
LOWE HAUPTMAN GILMAN & BERNER
RANDY A. NORANBROCK
1700 DIAGONAL ROAD, SUITE 310
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:012351/0544   Pages: 3
Recorded: 11/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, YOUNG MI
Exec Dt:
11/09/2001
2
CHUN, JONGPIL
Exec Dt:
11/09/2001
3
CHO, YIK-HAENG
Exec Dt:
11/09/2001
4
ROH, KYOUNG ROK
Exec Dt:
11/09/2001
5
YU, HOSUNG
Exec Dt:
11/09/2001
6
HWANG, DAE II
Exec Dt:
11/09/2001
Assignee
1
SAMSUNG FINE CHEMICALS CO., LTD.
190, YEOCHEON-DONG, NAM-KU
ULSAN, 680-090, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6713290
US20020048796
09946449
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL
D. PATRICK O'REILLEY
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 8
Reel/Frame:020378/0769   Pages: 4
Recorded: 01/17/2008
Attorney Dkt #:930086-2081
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROH, KYOUNG ROK
Exec Dt:
01/11/2008
2
YOO, JI SANG
Exec Dt:
01/11/2008
3
JANG, JONG WON
Exec Dt:
01/11/2008
4
LEE, DAE YON
Exec Dt:
01/11/2008
Assignee
1
CHIROAD INCORPORATE
4-5, DAEJEON BIO-VENTURE TOWN, 461-48,
JEONMIN-DONG, YUSUNG-KU
DAEJEON, KOREA, REPUBLIC OF 305-811
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7652152
US20080214837
11996011
Correspondence name and address
FROMMER LAWRENCE & HAUG
745 FIFTH AVENUE- 10TH FL.
NEW YORK, NY 10151

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