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Patent Assignment Assignor Details
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Assignor Name : KOHICHI, TOHYAMA
Total Assignments: 4
Assignment: 1
Reel/Frame:012013/0301   Pages: 2
Recorded: 07/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, JEONG-GU
Exec Dt:
07/07/2001
2
SONG, PILL-SOON
Exec Dt:
07/07/2001
3
PARK, CHUNG-MO
Exec Dt:
07/07/2001
4
KOHICHI, TOHYAMA
Exec Dt:
07/07/2001
5
LEE, HYO YEON
Exec Dt:
07/07/2001
Assignee
1
KOREA KUMHO PETROCHEMICAL CO., LTD.
KUMHO BUILDING, #57, SINMUNNO 1-GA, JONGRO-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6489166
NONE
09915294
Correspondence name and address
JACOBSON HOLMAN PLLC
J. C. HOLMAN
400 SEVENTH STREET, N.W.
WASHINGTON, D.C. 20004
Assignment: 2
Reel/Frame:012316/0272   Pages: 3
Recorded: 11/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOHICHI, TOHYAMA
Exec Dt:
11/02/2001
2
BAE, CHANG-HYU
Exec Dt:
11/02/2001
3
KANG, JEONG-GU
Exec Dt:
11/02/2001
4
SONG, PILL-SOON
Exec Dt:
11/02/2001
5
PARK, CHUNG-MO
Exec Dt:
11/02/2001
6
LEE, HYO YEON
Exec Dt:
11/02/2001
Assignee
1
KOREA KUMHO PETROCHEMICAL CO., LTD.
KUMHO BUILDING, #57, SINMUNNO 1-GA, JONGRO-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6646185
US20030106108
09988580
Correspondence name and address
JACOBSON HOLMAN PLLC
JOHN C. HOLMAN
400 SEVENTH STREET, N.W.
WASHINGTON, DC 20004
Assignment: 3
Reel/Frame:013396/0936   Pages: 5
Recorded: 10/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOHICHI, TOHYAMA
Exec Dt:
09/26/2002
2
KANG, JEONG-GU
Exec Dt:
09/26/2002
3
LEE, HYO-YEON
Exec Dt:
09/26/2002
4
KIM, JEONG-II
Exec Dt:
09/26/2002
5
SONG, PILL-SOON
Exec Dt:
09/26/2002
Assignee
1
KOREA KUMHO PETROCHEMICAL CO., LTD.
KUMHO BUILDING, #57, SINMINNO 1-GA, JONGRO-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7045680
US20040072353
10268838
Correspondence name and address
KENYON & KENYON
JOHN C. ALTMILLER
1500 K STREET, N.W., SUITE 700
WASHINGTON DC 20005
Assignment: 4
Reel/Frame:016669/0104   Pages: 6
Recorded: 08/25/2005
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED ON REEL 013396 FRAME 0936. ASSIGNOR CONFIRMS THE ASSIGNMENT.
Assignors
1
KOHICHI, TOHYAMA
Exec Dt:
09/26/2002
2
KANG, JEONG-GU
Exec Dt:
09/26/2002
3
LEE, HYUO-YEON
Exec Dt:
09/26/2002
4
KIM, JEONG-IL
Exec Dt:
09/26/2002
5
SONG, PILL-SOON
Exec Dt:
09/26/2002
Assignee
1
KOREA KUMBO PETROCHEMICAL CO., LTD.
KUMBO BUILDING, #57, SINMUNNO 1-GA
JONGRO-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7045680
US20040072353
10268838
Correspondence name and address
JOHN C. ALTMILLER
1500 K STREET, NW, SUITE 700
WASHINGTON, D.C. 20005-1257

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