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 : LEE, JOONG HUI
Total Assignments: 15
Assignment: 1
Reel/Frame:021001/0901   Pages: 2
Recorded: 05/27/2008
Attorney Dkt #:20345/0209713-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, JEON KEUN
Exec Dt:
05/19/2008
2
LEE, JOONG HUI
Exec Dt:
05/14/2008
3
JANG, SOO YEUP
Exec Dt:
05/13/2008
Assignee
1
SK ENERGY CO., LTD.
99 SEORIN-DONG, JONGRO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8232767
US20080290877
12095066
Correspondence name and address
DARBY & DARBY
P.O. BOX 770
CHURCH STREET STATION
NEW YORK, NY 10008-0770
Assignment: 2
Reel/Frame:021889/0168   Pages: 4
Recorded: 11/25/2008
Attorney Dkt #:20345/0210891-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, JEON KEUN
Exec Dt:
10/16/2008
2
LEE, JOONG HUI
Exec Dt:
10/16/2008
3
JANG, SOO YEUP
Exec Dt:
10/09/2008
4
MOON, GUN WOO
Exec Dt:
10/29/2008
5
KIM, CHONG EUN
Exec Dt:
10/27/2008
6
PARK, HONG SUN
Exec Dt:
10/27/2008
Assignees
1
SK ENERGY CO., LTD.
99, SEORIN-DONG
JONGRO-GU
SEOUL 110-110, KOREA, REPUBLIC OF
2
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
373-1, GUSEONG-DONG
YUSEONG-GU
DAEJEON 305-701, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7939965
US20090322155
12302373
Correspondence name and address
LOUIS J. DELJUIDICE, ESQ.
DARBY & DARBY PC
P.O. BOX 770 CHURCH STREET STATION
NEW YORK, NY 10008-0770
Assignment: 3
Reel/Frame:021921/0155   Pages: 4
Recorded: 12/03/2008
Attorney Dkt #:20345/0210928-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, JEON KEUN
Exec Dt:
10/16/2008
2
LEE, JOONG HUI
Exec Dt:
10/16/2008
3
JANG, SOO YEUP
Exec Dt:
10/09/2008
4
MOON, GUN WOO
Exec Dt:
10/27/2008
5
KIM, CHONG EUN
Exec Dt:
10/27/2008
6
PARK, HONG SUN
Exec Dt:
10/27/2008
Assignees
1
SK ENERGY CO. LTD.
99, SEORIN-DONG, JONGRO-GU
SEOUL 110-110, KOREA, REPUBLIC OF
2
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
373-1, GUSEONG-DONG
YUSEONG-GU
DAEJEON 305-701, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7880433
US20090237030
12303315
Correspondence name and address
LOUIS J. DELJUIDICE, ESQ.
DARBY & DARBY PC
P.O. BOX 770 CHURCH STREET STATION
NEW YORK, NY 10008-0770
Assignment: 4
Reel/Frame:021921/0565   Pages: 4
Recorded: 12/03/2008
Attorney Dkt #:20345/0210929-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, JEON KEUN
Exec Dt:
10/16/2008
2
LEE, JOONG HUI
Exec Dt:
10/16/2008
3
JANG, SOO YEUP
Exec Dt:
10/09/2008
4
MOON, GUN WOO
Exec Dt:
10/27/2008
5
KIM, CHONG EUN
Exec Dt:
10/27/2008
6
PARK, HONG SUN
Exec Dt:
10/27/2008
Assignees
1
SK ENERGY CO. LTD.
99, SEORIN-DONG, JONGRO-GU
SEOUL 110-110, KOREA, REPUBLIC OF
2
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
373-1, GUSEONG-DONG
YUSEONG-GU
DAEJEON 305-701, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8217623
US20090302803
12303309
Correspondence name and address
LOUIS J. DELJUIDICE, ESQ.
DARBY & DARBY PC
P.O. BOX 770 CHURCH STREET STATION
NEW YORK, NY 10008-0770
Assignment: 5
Reel/Frame:021942/0050   Pages: 4
Recorded: 12/09/2008
Attorney Dkt #:20345/0210927-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, JEON KEUN
Exec Dt:
10/16/2008
2
LEE, JOONG HUI
Exec Dt:
10/16/2008
3
JANG, SOO YEUP
Exec Dt:
10/09/2008
4
MOON, GUN WOO
Exec Dt:
10/27/2008
5
KIM, CHONG EUN
Exec Dt:
10/27/2008
6
PARK, HONG SUN
Exec Dt:
10/27/2008
Assignees
1
SK ENERGY CO., LTD.
99, SEORIN-DONG
JONGRO-GU
SEOUL 110-110, KOREA, REPUBLIC OF
2
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
373-1, GUSEONG-DONG
YUSEONG-GU
DAEJEON 305-701, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8766598
US20100283433
12303628
Correspondence name and address
LOUIS J. DELJUIDICE, ESQ.
DARBY & DARBY PC
P.O. BOX 770 CHURCH STREET STATION
NEW YORK, NY 10008-0770
Assignment: 6
Reel/Frame:023053/0711   Pages: 3
Recorded: 07/31/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JOONG HUI
Exec Dt:
07/10/2009
2
JANG, SOO YEUP
Exec Dt:
07/07/2009
3
OH, JEON KEUN
Exec Dt:
07/07/2009
4
MOON, GUN WOO
Exec Dt:
07/10/2009
5
KIM, CHONG EUN
Exec Dt:
07/10/2009
6
PARK, HONG SUN
Exec Dt:
07/10/2009
7
KIM, CHOL HO
Exec Dt:
07/10/2009
Assignees
1
SK ENERGY CO., LTD.
99, SEORIN-DONG, JONGRO-GU
SEOUL 110-110 REPUBLIC OF, KOREA, REPUBLIC OF
2
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
373-1, GUSEONG-DONG, YUSEONG-GU
DAEJEON 305-701 REPUBLIC OF, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8008890
US20100007308
12449312
Correspondence name and address
ABELMAN, FRAYNE & SCHWAB
666 THIRD AVENUE, 10TH FLOOR
NEW YORK, NEW YORK 10017-5621
Assignment: 7
Reel/Frame:023053/0714   Pages: 3
Recorded: 07/31/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JOONG HUI
Exec Dt:
07/10/2009
2
JANG, SOO YEUP
Exec Dt:
07/07/2009
3
OH, JEON KEUN
Exec Dt:
07/07/2009
4
MOON, GUN WOO
Exec Dt:
07/10/2009
5
KIM, CHONG EUN
Exec Dt:
07/10/2009
6
PARK, HONG SUN
Exec Dt:
07/10/2009
7
KIM, CHOL HO
Exec Dt:
07/10/2009
Assignees
1
SK ENERGY CO., LTD.
99, SEORIN-DONG, JONGRO-GU
SEOUL 110-110, KOREA, REPUBLIC OF
2
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
373-1, GUSEONG-DONG, YUSEONG-GU
DAEJEON 305-701, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8120322
US20100148726
12449313
Correspondence name and address
ABELMAN, FRAYNE & SCHWAB
666 THIRD AVENUE, 10TH FLOOR
NEW YORK, NEW YORK 10017-5621
Assignment: 8
Reel/Frame:023259/0082   Pages: 2
Recorded: 09/21/2009
Attorney Dkt #:4611/074
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, SOO YEUP
Exec Dt:
09/02/2009
2
LEE, JOONG HUI
Exec Dt:
09/02/2009
Assignee
1
SK ENERGY CO., LTD.
99, SEORIN-DONG, JONGRO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100112419
12532277
Correspondence name and address
GOTTLIEB RACKMAN & REISMAN PC
270 MADISON AVENUE
8TH FLOOR
NEW YORK, NY 10016-0601
Assignment: 9
Reel/Frame:024242/0922   Pages: 7
Recorded: 04/16/2010
Attorney Dkt #:5038-100875
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JOONG HUI
Exec Dt:
04/16/2010
2
JANG, SOO YEUP
Exec Dt:
04/16/2010
3
OH, JEON KEUN
Exec Dt:
04/16/2010
4
MOON, GUN WOO
Exec Dt:
04/16/2010
5
PARK, HONG SUN
Exec Dt:
04/16/2010
6
KIM, CHOL HO
Exec Dt:
04/16/2010
Assignees
1
SK ENERGY CO., LTD.
99, SEORIN-DONG, JONGRO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
2
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
373-1 GUSEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8354825
US20100207579
12681990
Correspondence name and address
THE WEBB LAW FIRM
700 KOPPERS BUILDING; 436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 10
Reel/Frame:024243/0235   Pages: 7
Recorded: 04/16/2010
Attorney Dkt #:5038-100877
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JOONG HUI
Exec Dt:
04/16/2010
2
JANG, SOO YEUP
Exec Dt:
04/16/2010
3
OH, JEON KEUN
Exec Dt:
04/16/2010
4
MOON, GUN WOO
Exec Dt:
04/16/2010
5
KIM, CHONG EUN
Exec Dt:
04/16/2010
6
PARK, HONG SUN
Exec Dt:
04/16/2010
7
PARK, CHOL HO
Exec Dt:
04/16/2010
Assignees
1
SK ENERGY CO., LTD.
99, SEORIN-DONG, JONGRO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
2
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
373-1 GUSEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8310204
US20100207578
12738333
Correspondence name and address
THE WEBB LAW FIRM, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 11
Reel/Frame:024243/0389   Pages: 7
Recorded: 04/16/2010
Attorney Dkt #:5038-100879
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JOONG HUI
Exec Dt:
04/16/2010
2
JANG, SOO YEUP
Exec Dt:
04/16/2010
3
OH, JEON KEUN
Exec Dt:
04/16/2010
4
MOON, GUN WOO
Exec Dt:
04/16/2010
5
PARK, HONG SUN
Exec Dt:
04/16/2010
6
KIM, CHOL HO
Exec Dt:
04/16/2010
Assignees
1
SK ENERGY CO., LTD.
99, SEORIN-DONG, JONGRO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
2
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
373-1 GUSEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8253378
US20100231166
12738346
Correspondence name and address
THE WEBB LAW FIRM, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 12
Reel/Frame:024638/0837   Pages: 5
Recorded: 07/06/2010
Attorney Dkt #:5038-101944
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, SANG HYUN
Exec Dt:
06/22/2010
2
JANG, SOO YEUP
Exec Dt:
06/22/2010
3
LEE, JOONG HUI
Exec Dt:
06/22/2010
Assignee
1
SK ENERGY CO., LTD.
99, SEORIN-DONG, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100277845
12811789
Correspondence name and address
THE WEBB LAW FIRM, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 13
Reel/Frame:025587/0775   Pages: 6
Recorded: 01/05/2011
Attorney Dkt #:5038-103160
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JOONG HUI
Exec Dt:
12/21/2010
2
LIM, JAE HWAN
Exec Dt:
12/21/2010
3
PARK, SANG HYUN
Exec Dt:
12/21/2010
4
PARK, HONG-SUN
Exec Dt:
12/21/2010
5
KIM, CHOL-HO
Exec Dt:
12/21/2010
6
MOON, GUN-WOO
Exec Dt:
12/21/2010
Assignees
1
SK ENERGY CO., LTD.
99, SEORIN-DONG, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
2
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
373-1, GUSEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8779722
US20110089898
12988901
Correspondence name and address
THE WEBB LAW FIRM, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 14
Reel/Frame:026668/0098   Pages: 5
Recorded: 07/28/2011
Attorney Dkt #:5038-112440
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIM, JAE HWAN
Exec Dt:
06/17/2011
2
PARK, SANG HYUN
Exec Dt:
06/27/2011
3
LEE, JOONG HUI
Exec Dt:
06/27/2011
4
MOON, GUN-WOO
Exec Dt:
06/17/2011
5
PARK, HONG-SUN
Exec Dt:
06/27/2011
6
KIM, CHOL-HO
Exec Dt:
06/17/2011
Assignees
1
SK INNOVATION CO., LTD.
99, SEORIN-DONG, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
2
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
373-1 GUSEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8723480
US20110285352
13146867
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 15
Reel/Frame:027420/0990   Pages: 5
Recorded: 12/20/2011
Attorney Dkt #:5038-112839
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIM, JAE HWAN
Exec Dt:
11/04/2011
2
PARK, SANG HYUN
Exec Dt:
11/10/2011
3
LEE, JOONG HUI
Exec Dt:
11/10/2011
4
MOON, GUN-WOO
Exec Dt:
11/04/2011
5
PARK, HONG-SUN
Exec Dt:
11/04/2011
6
KIM, CHOL-HO
Exec Dt:
11/04/2011
Assignees
1
SK INNOVATION CO., LTD.
99, SEORIN-DONG, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
2
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
373-1 GUSEONG-DONG, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9048669
US20120086390
13146881
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222

Search Results as of: 05/27/2024 06:58 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