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Patent Assignment Assignor Details
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Assignor Name : CHEONG, BYUNG-KI
Total Assignments: 17
Assignment: 1
Reel/Frame:007980/0883   Pages: 4
Recorded: 05/24/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, LI-LIEN
Exec Dt:
03/12/1996
2
CHEONG, BYUNG-KI
Exec Dt:
03/12/1996
3
LAMBETH, DAVID N.
Exec Dt:
03/12/1996
4
LAUGHLIN, DAVID E.
Exec Dt:
03/12/1996
Assignee
1
CARNEGIE MELLON UNIVERSITY
5000 FORBES AVENUE
PITTSBURGH, PENNSYLVANIA 15213
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5800931
NONE
08553893
Correspondence name and address
KIRKPATRICK & LOCKHART LLP
CHRISTINE R. ETHRIDGE
1500 OLIVER BUILDING
PITTSBURGH, PA 15222
Assignment: 2
Reel/Frame:008548/0605   Pages: 4
Recorded: 05/24/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, LI-LIEN
Exec Dt:
03/12/1996
2
CHEONG, BYUNG-KI
Exec Dt:
03/12/1996
3
LAMBETH, DAVID N.
Exec Dt:
03/12/1996
4
LAUGHLIN, DAVID E.
Exec Dt:
03/12/1996
Assignee
1
CARNEGIE MELLON UNIVERSITY
5000 FORBES AVENUE
PITTSBURGH, PENNSYLVANIA 15213
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5800931
NONE
08553893
Correspondence name and address
KIRKPATRICK & LOCKHART LLP
CHRISTINE R. ETHRIDGE
1500 OLIVER BUILDING
PITTSBURGH, PA 15222
Assignment: 3
Reel/Frame:012770/0243   Pages: 3
Recorded: 03/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEONG, BYUNG-KI
Exec Dt:
03/14/2002
2
KIM, SOON-GWANG
Exec Dt:
03/14/2002
3
KIM, WON MOK
Exec Dt:
03/14/2002
4
LEE, TAEK SUNG
Exec Dt:
03/14/2002
5
PARK, SUNG JIN
Exec Dt:
03/14/2002
6
LEE, TAE-YON
Exec Dt:
03/14/2002
7
KIM, KI-BUM
Exec Dt:
03/14/2002
Assignees
1
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
#39-1, HAWOLKOG-DONG SEONGBUK-GU
SEOUL 136-130, KOREA, REPUBLIC OF
2
SKC LIMITED
JANGAN-GU, SUWON-SI
#633, JEONGJA-DONG
KYUNGKI-DO 440-300, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020175318
10112510
Correspondence name and address
ANDERSON, KILL & OLICK, P.C.
DAVID EINHORN, ESQ.
1251 AVENUE OF THE AMERICAS
43RD FLOOR
NEW YORK, N.Y. 10020-1182
Assignment: 4
Reel/Frame:012871/0639   Pages: 3
Recorded: 05/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEONG, BYUNG-KI
Exec Dt:
04/11/2002
2
KIM, SOON GWANG
Exec Dt:
04/11/2002
3
KIM, WON MOK
Exec Dt:
04/11/2002
4
LEE, TAEK SUNG
Exec Dt:
04/11/2002
5
PARK, SUNG JIN
Exec Dt:
04/11/2002
6
LEE, TAE-YON
Exec Dt:
04/11/2002
7
KIM, KI-BUM
Exec Dt:
04/11/2002
Assignees
1
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
#39-1, HAWOLKOG-DONG
SEONGBUK-GU, SEOUL 136-130, KOREA, REPUBLIC OF
2
SKC LIMITED
JANGAN-GU, SUWON-SI
#633, JEONGJA-DONG
KYUNGKI-DO 440-300, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6753059
US20020182364
10138232
Correspondence name and address
ANDERSON, KILL & OLICK, P.C.
DAVID EINHORN, ESQ.
1251 AVE. OF THE AMERICAS
43RD FLR.
NEW YORK, NY 10020-1182
Assignment: 5
Reel/Frame:013063/0793   Pages: 5
Recorded: 06/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEONG, BYUNG-KI
Exec Dt:
06/17/2002
2
CHO, SUNG-HUN
Exec Dt:
06/17/2002
3
CHUNG, MOONKYO
Exec Dt:
06/17/2002
4
KIM, SOON-GWANG
Exec Dt:
06/17/2002
5
KIM, WON-MOK
Exec Dt:
06/17/2002
6
LEE, SUNG-HUN
Exec Dt:
06/17/2002
7
LEE, TAEK-SUNG
Exec Dt:
06/17/2002
8
PARK, SUNG-JIN
Exec Dt:
06/17/2002
Assignee
1
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
39-1, HAWOLGOK-DONG, SUNGBOOK-KU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6961300
US20030002428
10186016
Correspondence name and address
SCULLY, SCOTT, MURPHY ET AL.
LEOPOLD PRESSER
400 GARDEN CITY PLAZA
GARDEN CITY, NY 11530
Assignment: 6
Reel/Frame:016000/0774   Pages: 3
Recorded: 11/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, TAEK-SUNG
Exec Dt:
10/22/2004
2
LEE, KYEONG SEOK
Exec Dt:
10/22/2004
3
KIM, WON-MOK
Exec Dt:
10/22/2004
4
CHEONG, BYUNG-KI
Exec Dt:
10/22/2004
5
KIM, IN-HO
Exec Dt:
10/22/2004
Assignee
1
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
39-1, HAWOLGOK-DONG
SUNGBOOK-GU, SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7181114
US20050105864
10987709
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN, LLP
MAX MOSKOWITZ
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 7
Reel/Frame:015951/0907   Pages: 4
Recorded: 10/28/2004
Attorney Dkt #:06181/0202067-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEONG, BYUNG-KI
Exec Dt:
10/25/2004
2
LEE, HYUN-SUK
Exec Dt:
10/25/2004
3
LEE, TAEK-SUNG
Exec Dt:
10/25/2004
4
KIM, WON-MOK
Exec Dt:
10/25/2004
5
LEE, KYEONG-SEOK
Exec Dt:
10/25/2004
6
LEE, JAE-WON
Exec Dt:
10/25/2004
7
CHO, SUNG-HO
Exec Dt:
10/25/2004
Assignee
1
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
39-1, HAWOLGOK-DONG, SUNGBOOK-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7758941
US20050208257
10977604
Correspondence name and address
S. PETER LUDWIG
DARBY & DARBY P.C.
P.O. BOX 5257
NEW YORK, NY 10150-5257
Assignment: 8
Reel/Frame:017316/0322   Pages: 4
Recorded: 11/29/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEONG, BYUNG-KI
Exec Dt:
10/31/2005
2
JEONG, JEUNG-HYUN
Exec Dt:
10/31/2005
3
KANG, DAE-HWAN
Exec Dt:
10/31/2005
4
LEE, TAEK SUNG
Exec Dt:
10/31/2005
5
KIM, IN HO
Exec Dt:
10/31/2005
6
LEE, KYEONG SEOK
Exec Dt:
10/31/2005
7
KIM, WON MOK
Exec Dt:
10/31/2005
8
AHN, DONG-HO
Exec Dt:
10/31/2005
9
KIM, KI-BUM
Exec Dt:
10/31/2005
Assignees
1
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
#39-1, HAWOLGOK-2-DONG
SEONGBUK-GU, SEOUL 136-791, KOREA, REPUBLIC OF
2
SEOUL NATIONAL UNIVERSITY INDUSTRY FOUNDATION
SAN 4-2, BONGCHEON-DONG
GWANAK-GU, SEOUL 151-818, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7851828
US20060113573
11290712
Correspondence name and address
DAVID EINHORN, ESQ.
ANDERSON KILL & OLICK, P.C.
1251 AVENUE OF THE AMERICAS
43RD FLOOR
NEW YORK, NY 10020-1182
Assignment: 9
Reel/Frame:017828/0931   Pages: 3
Recorded: 04/26/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEONG, BYUNG-KI
Exec Dt:
11/01/2005
2
JEONG, JEUNG-HYUN
Exec Dt:
11/01/2005
3
KANG, DAE-HWAN
Exec Dt:
11/01/2005
4
JUNG, HAN JU
Exec Dt:
11/01/2005
5
LEE, TAEK SUNG
Exec Dt:
11/01/2005
6
KIM, IN HO
Exec Dt:
11/01/2005
7
KIM, WON MOK
Exec Dt:
11/01/2005
8
LEE, KYEONG SEOK
Exec Dt:
11/01/2005
Assignee
1
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
#39-1, HAWOLGOK-2-DONG, SEONGBUK-GU
SEOUL 136-791, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7632456
US20070001160
11411558
Correspondence name and address
DAVID A. EINHORN
ANDERSON KILL & OLICK, P.C.
1251 AVENUE OF THE AMERICAS
NEW YORK, NY 10020
Assignment: 10
Reel/Frame:017938/0843   Pages: 4
Recorded: 11/29/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, DONG HO
Exec Dt:
11/17/2005
2
LEE, TAE-YON
Exec Dt:
11/17/2005
3
KIM, KI BUM
Exec Dt:
11/17/2005
4
CHEONG, BYUNG-KI
Exec Dt:
11/17/2005
5
KANG, DAE-HWAN
Exec Dt:
11/17/2005
6
JEONG, JEUNG-HYUN
Exec Dt:
11/17/2005
7
KIM, IN HO
Exec Dt:
11/17/2005
8
LEE, TAEK SUNG
Exec Dt:
11/17/2005
9
KIM, WON MOK
Exec Dt:
11/17/2005
Assignees
1
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
#39-1, HAWOLGOK-2-DONG
SEONGBUK-GU, SEOUL 136-791, KOREA, REPUBLIC OF
2
SEOUL NATIONAL UNIVERSITY INDUSTRY FOUNDATION
SAN 4-2, BONGCHEON-DONG
GWANAK-GU, SEOUL 151-818, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7233054
US20070120104
11290713
Correspondence name and address
DAVID EINHORN, ESQ.
ANDERSON, KILL & OLICK, P.C.
1251 AVENUE OF THE AMERICAS
43RD FLOOR
NEW YORK, N.Y. 10020-1182
Assignment: 11
Reel/Frame:020192/0769   Pages: 4
Recorded: 12/04/2007
Attorney Dkt #:Q105423
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEONG, BYUNG-KI
Exec Dt:
10/11/2007
2
LEE, TAEK SUNG
Exec Dt:
10/11/2007
3
LEE, HYUN SEOK
Exec Dt:
10/11/2007
4
JEONG, JEUNG-HYUN
Exec Dt:
10/11/2007
5
LEE, SUYOUN
Exec Dt:
10/11/2007
6
KIM, WON MOK
Exec Dt:
10/11/2007
Assignee
1
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
#39-1, HAWOLGOK-2-DONG, SEONGBUK-GU
SEOUL, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF 136-791
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7906195
US20080131688
11949927
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 12
Reel/Frame:025746/0772   Pages: 4
Recorded: 02/04/2011
Attorney Dkt #:Q105423
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEONG, BYUNG-KI
Exec Dt:
10/11/2007
2
LEE, TAEK SUNG
Exec Dt:
10/11/2007
3
LEE, HYUN SEOK
Exec Dt:
10/11/2007
4
JEONG, JEUNG-HYUN
Exec Dt:
10/11/2007
5
LEE, SUYOUN
Exec Dt:
10/11/2007
6
KIM, WON MOK
Exec Dt:
10/11/2007
Assignee
1
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
#39-1, HAWOLGOK-2-DONG, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 136-791
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7906195
US20080131688
11949927
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE., N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 13
Reel/Frame:022097/0202   Pages: 4
Recorded: 12/29/2008
Attorney Dkt #:LEES3042C/REF
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SUYOUN
Exec Dt:
12/11/2008
2
CHEONG, BYUNG-KI
Exec Dt:
12/11/2008
3
JEONG, JEUNG-HYUN
Exec Dt:
12/11/2008
4
LEE, TAEK SUNG
Exec Dt:
12/11/2008
5
KIM, WON MOK
Exec Dt:
12/11/2008
Assignee
1
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
39-1 HAWOLGOK-DONG, SEONGBUK-GU
SEOUL, REPUBLIC OF, KOREA, REPUBLIC OF 136-791
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7679954
US20090168504
12318365
Correspondence name and address
RICHARD E. FICHTER
BACON & THOMAS, PLLC
625 SLATERS LANE FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:032573/0608   Pages: 4
Recorded: 04/01/2014
Attorney Dkt #:021069.0105
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEONG, BYUNG-KI
Exec Dt:
03/19/2014
2
KIM, SUDONG
Exec Dt:
03/19/2014
3
LEE, SUYOUN
Exec Dt:
03/19/2014
4
SHIN, SANG-YEOL
Exec Dt:
03/19/2014
Assignee
1
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
5, HWARANGNO 14-GIL, SEONGBUK-GU, SEOUL, 136-791
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9337422
US20140299833
14242146
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 15
Reel/Frame:037927/0746   Pages: 8
Recorded: 02/26/2016
Attorney Dkt #:021069.0105
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE INADVERTENTLY OMITTED FIFTH INVENTOR PREVIOUSLY RECORDED ON REEL 032573 FRAME 0608. ASSIGNOR(S) HEREBY CONFIRMS THE FIFTH INVENTOR IS HYUNG-WOO AHN..
Assignors
1
CHEONG, BYUNG-KI
Exec Dt:
03/19/2014
2
KIM, SUDONG
Exec Dt:
03/19/2014
3
LEE, SUYOUN
Exec Dt:
03/19/2014
4
SHIN, SANG-YEOL
Exec Dt:
03/19/2014
5
AHN, HYUNG-WOO
Exec Dt:
03/19/2014
Assignee
1
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
5, HWARANG-RO 14-GIL, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 136-791
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9337422
US20140299833
14242146
Correspondence name and address
NSIP LAW
1120 CONNECTICUT AVE, NW, SUITE 304
WASHINGTON, DC 20036
Assignment: 16
Reel/Frame:041399/0328   Pages: 5
Recorded: 02/28/2017
Attorney Dkt #:021069.0222
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SUYOUN
Exec Dt:
02/17/2017
2
CHEONG, BYUNG-KI
Exec Dt:
02/17/2017
3
KIM, SEONG KEUN
Exec Dt:
02/17/2017
4
HWANG, DO KYUNG
Exec Dt:
02/07/2017
5
JU, HYUNSU
Exec Dt:
02/07/2017
6
LEE, YOUNG TACK
Exec Dt:
02/07/2017
Assignee
1
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
5, HWARANG-RO 14-GIL, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 02792
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170271537
15444806
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 17
Reel/Frame:049909/0210   Pages: 3
Recorded: 07/30/2019
Attorney Dkt #:457KPAT0004US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SUYOUN
Exec Dt:
07/15/2019
2
KWAK, JOON YOUNG
Exec Dt:
07/15/2019
3
JU, HYUNSU
Exec Dt:
07/15/2019
4
CHEONG, BYUNG-KI
Exec Dt:
07/15/2019
Assignee
1
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
5, HWARANG-RO 14-GIL, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11544541
US20200117983
16526537
Correspondence name and address
AMPACC LAW GROUP, PLLC
6100 219TH ST SW STE 580
MOUNTLAKE TERRACE, WA 98043

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