skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : KIM, CHANG-GYOUN
Total Assignments: 9
Assignment: 1
Reel/Frame:009385/0852   Pages: 2
Recorded: 08/11/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, YUN-SOO
Exec Dt:
07/28/1998
2
KOH, WON-YONG
Exec Dt:
07/28/1998
3
KU, SU-JIN
Exec Dt:
07/28/1998
4
KIM, CHANG-GYOUN
Exec Dt:
07/28/1998
5
YU, KYU-SANG
Exec Dt:
07/28/1998
Assignee
1
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
#100, JANG-DONG, YUSEONG-GU
DAEJEON 305-343, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5998644
NONE
09132523
Correspondence name and address
ANDERSON, KILL & OLICK, P.C.
ALEXANDER ZINCHUK
1251 AVENUE OF THE AMERICAS
44TH FLOOR
NEW YORK, NY 10020-1182
Assignment: 2
Reel/Frame:011279/0509   Pages: 3
Recorded: 06/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, YUN-SOO
Exec Dt:
10/06/2000
2
KIM, CHANG-GYOUN
Exec Dt:
10/06/2000
3
YU, SEUNG-HO
Exec Dt:
10/06/2000
Assignee
1
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
100, JANG-DONG
YUSEONG-GU, DAEJEON 305-343, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6329540
NONE
09594298
Correspondence name and address
ANDERSON, KILL & OLICK, P.C.
DAVID EINHORN, ESQ.
1251 AVENUE OF THE AMERICAS
43RD FLOOR
NEW YORK, NY 10020-1182
Assignment: 3
Reel/Frame:018775/0621   Pages: 4
Recorded: 12/28/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, BEYONG-HWAN
Exec Dt:
12/22/2006
2
KONG, KI-JEONG
Exec Dt:
12/22/2006
3
CHANG, HYUN-JU
Exec Dt:
12/22/2006
4
CHOI, YOUNG-MIN
Exec Dt:
12/22/2006
5
LEE, JAE-DO
Exec Dt:
12/22/2006
6
JUNG, HA-KYUN
Exec Dt:
12/22/2006
7
KIM, CHANG-GYOUN
Exec Dt:
12/22/2006
8
PARK, HAM-SUNG
Exec Dt:
12/22/2006
Assignee
1
KORIA RESEARCH AND INSTITUTE OF CHEMICAL TECHNOLOGY
100 JANG-DONG
YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8398948
US20070160522
10551484
Correspondence name and address
RONALD R. SANTUCCI
FROMMER LAWRENCE & HAUG LLP
745 FIFTH AVENUE
NEW YORK, N.Y. 10151
Assignment: 4
Reel/Frame:018916/0400   Pages: 5
Recorded: 01/31/2007
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE ASSIGNOR AND ASSIGNEE'S NAME, PREVIOUSLY RECORDED ON REEL 018775 FRAME 0621.
Assignors
1
RYU, HWAN-BEYONG
Exec Dt:
12/22/2006
2
KONG, KI-JEONG
Exec Dt:
12/22/2006
3
CHANG, HYUN-JU
Exec Dt:
12/22/2006
4
CHOI, YOUNG-MIN
Exec Dt:
12/22/2006
5
LEE, JAE-DO
Exec Dt:
12/22/2006
6
JUNG, HA-KYUN
Exec Dt:
12/22/2006
7
KIM, CHANG-GYOUN
Exec Dt:
12/22/2006
8
PARK, HAN-SUNG
Exec Dt:
12/22/2006
Assignee
1
KOREA RESEARCH AND INSTITUTE OF CHEMICAL TECHNOLOGY
100 JANG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8398948
US20070160522
10551484
Correspondence name and address
RONALD R. SANTUCCI
FROMMER LAWRENCE & HAUG LLP
745 FIFTH AVENUE
NEW YORK, N.Y. 10151
Assignment: 5
Reel/Frame:019922/0448   Pages: 5
Recorded: 10/04/2007
Attorney Dkt #:DE1776
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, YUNSOO
Exec Dt:
09/07/2007
2
KIM, CHANG-GYOUN
Exec Dt:
09/07/2007
3
LEE, YOUNG-KUK
Exec Dt:
09/07/2007
4
CHUNG, TAEK-MO
Exec Dt:
09/07/2007
5
AN, KI-SEOK
Exec Dt:
09/07/2007
6
LEE, SUN-SOOK
Exec Dt:
09/07/2007
7
YOO, SEUNG-HO
Exec Dt:
09/07/2007
8
SUNG, KIWHAN
Exec Dt:
09/07/2007
Assignee
1
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
#100, JANG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-343
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7462732
US20080171890
11910693
Correspondence name and address
DAVID A. EINHORN
1251 AVENUE OF THE AMERICAS
ANDERSON KILL & OLICK, P.C.
NEW YORK, NY 10020-1182
Assignment: 6
Reel/Frame:020094/0408   Pages: 6
Recorded: 11/10/2007
Attorney Dkt #:P2208US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, CHANG-GYOUN
Exec Dt:
09/11/2007
2
LEE, YOUNG-KUK
Exec Dt:
09/11/2007
3
CHUNG, TAEK-MO
Exec Dt:
09/11/2007
4
AN, KI-SEOK
Exec Dt:
09/11/2007
5
LEE, SUN-SOOK
Exec Dt:
09/11/2007
6
CHO, WON-TAE
Exec Dt:
09/11/2007
Assignee
1
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
P.O. BOX 107, 19 SINSEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-600
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7659215
US20080054332
11846768
Correspondence name and address
H.C. PARK & ASSOCIATES, PLC
8500 LEESBURG PIKE, SUITE 7500
VIENNA, VA 22182
Assignment: 7
Reel/Frame:034100/0802   Pages: 9
Recorded: 11/04/2014
Attorney Dkt #:087248.002020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, BO-KEUN
Exec Dt:
10/27/2014
2
CHUNG, TAEK-MO
Exec Dt:
10/27/2014
3
KIM, CHANG-GYOUN
Exec Dt:
10/27/2014
4
GEORGE, SHEBY MARY
Exec Dt:
10/27/2014
5
LEE, YOUNG-KUK
Exec Dt:
10/27/2014
6
LIM, JONG-SUN
Exec Dt:
10/27/2014
7
JEONG, SEOG-JONG
Exec Dt:
10/27/2014
8
JEON, DONG-JU
Exec Dt:
10/27/2014
9
AN, KI-SEOK
Exec Dt:
10/27/2014
10
LEE, SUN-SOOK
Exec Dt:
10/27/2014
Assignee
1
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
(JANG-DONG) 141, GAJEONG-RO
YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 301-152
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9790238
US20150175629
14398878
Correspondence name and address
BAKER & HOSTETLER LLP
WASHINGTON SQUARE, SUITE 1100
1050 CONNECTICUT AVE. N.W.
WASHINGTON, DC 20036-5304
Assignment: 8
Reel/Frame:045370/0193   Pages: 7
Recorded: 03/28/2018
Attorney Dkt #:PLUS/1814048/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, BO-KEUN
Exec Dt:
03/23/2018
2
CHUNG, TAEK-MO
Exec Dt:
03/23/2018
3
KIM, CHANG-GYOUN
Exec Dt:
03/23/2018
4
JEON, DONG-JU
Exec Dt:
03/23/2018
Assignee
1
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
141, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180282866
15763378
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182
Assignment: 9
Reel/Frame:045790/0168   Pages: 8
Recorded: 03/30/2018
Attorney Dkt #:PLUS/1814048/US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CONVEYING PARTY DATA PREVIOUSLY RECORDED AT REEL: 045370 FRAME: 0193. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors
1
PARK, BO-KEUN
Exec Dt:
03/23/2018
2
CHUNG, TAEK-MO
Exec Dt:
03/23/2018
3
KIM, CHANG-GYOUN
Exec Dt:
03/23/2018
4
JEON, DONG-JU
Exec Dt:
03/23/2018
5
JUNG, EUN-AE
Exec Dt:
03/23/2018
Assignee
1
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
141, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180282866
15763378
Correspondence name and address
IP & T GROUP LLP
8230 LEESBURG PIKE
SUITE 650
VIENNA, VA 22182

Search Results as of: 05/31/2024 08:31 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT