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Patent Assignment Assignor Details
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Assignor Name : PARK, HYO-HOON
Total Assignments: 23
Assignment: 1
Reel/Frame:007301/0495   Pages: 3
Recorded: 12/19/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/26/1994
2
Exec Dt:
11/26/1994
3
Exec Dt:
11/26/1994
Assignee
1
161 GAJUNG-DONG, YUSONG-KU
DAEJEON-SHI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08359200
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
DONALD E. STOUT
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 2
Reel/Frame:007939/0041   Pages: 3
Recorded: 03/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/15/1996
2
Exec Dt:
02/15/1996
3
Exec Dt:
02/15/1996
4
Exec Dt:
02/15/1996
Assignee
1
161 GAJUNG-DONG, YUSONG-KU
DAEJEON-SHI, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08623817
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
DONALD E. STOUT
1300 NORTH SEVENTEENTH STREET
STE. 1800
ARLINGTON, VA 22209
Assignment: 3
Reel/Frame:008202/0147   Pages: 2
Recorded: 09/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/05/1996
2
Exec Dt:
09/05/1996
3
Exec Dt:
09/05/1996
4
Exec Dt:
09/05/1996
5
Exec Dt:
09/05/1996
6
Exec Dt:
09/05/1996
7
Exec Dt:
09/05/1996
Assignee
1
161 GAJUNG-DONG, YUSONG-KU
DAEJEON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08713535
Correspondence name and address
NIXON & VANDERHYE P.C.
LARRY S. NIXON
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 4
Reel/Frame:008517/0108   Pages: 4
Recorded: 04/25/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/1997
2
Exec Dt:
04/07/1997
3
Exec Dt:
04/07/1997
Assignee
1
161 GAJUNG-DONG, YUSONG-KU
DAEJEON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08842960
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
MARTIN B. PAVANE, ESQ.
551 FIFTH AVENUE, SUITE 1210
NEW YORK, NY 10176
Assignment: 5
Reel/Frame:008682/0205   Pages: 4
Recorded: 08/20/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/29/1997
2
Exec Dt:
07/29/1997
3
Exec Dt:
07/29/1997
Assignee
1
161 GAJUNG-DONG, YUSONG-KU
DAEJEON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08915298
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
MARTIN B. PAVANE, ESQ.
551 FIFTH AVENUE, SUITE 1210
NEW YORK, NY 10176
Assignment: 6
Reel/Frame:009001/0988   Pages: 4
Recorded: 08/20/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/29/1997
2
Exec Dt:
07/29/1997
3
Exec Dt:
07/29/1997
Assignee
1
161 GAJUNG-DONG, YUSONG-KU
DAEJEON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08915298
Correspondence name and address
COHEN, PONTANI, ET AL.
MARTIN B. PAVANE, ESQ.
551 FIFTH AVENUE
SUITE 1210
NEW YORK, NEW YORK 10176
Assignment: 7
Reel/Frame:008991/0742   Pages: 2
Recorded: 02/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/12/1997
2
Exec Dt:
08/12/1997
3
Exec Dt:
08/12/1997
Assignee
1
161 KAIONG-DONG, YUSONG-GU
DAEJON, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08919620
Correspondence name and address
JACOBSON, PRICE, HOLMAN & STERN
YOON S. HAM
400 7TH STREET, N.W.
WASHINGTON, DC 20004
Assignment: 8
Reel/Frame:015066/0526   Pages: 3
Recorded: 03/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/02/2004
2
Exec Dt:
03/02/2004
3
Exec Dt:
03/02/2004
4
Exec Dt:
03/02/2004
5
Exec Dt:
03/02/2004
Assignee
1
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10795612
Correspondence name and address
CHA & REITER
STEVE CHA
210 ROUTE 4 EAST
SUITE #103
PARAMUS, NJ 07652
Assignment: 9
Reel/Frame:016346/0617   Pages: 5
Recorded: 03/01/2005
Attorney Dkt #:P26919.P03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/23/2005
2
Exec Dt:
02/23/2005
3
Exec Dt:
02/23/2005
4
Exec Dt:
02/23/2005
Assignee
1
103-6, MUNJI-DONG, YUSEONG-GU
DAEJEON 305-732, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11067708
Correspondence name and address
BRUCE H. BERNSTEIN
GREENBLUM & BERNSTEIN, P.L.C.
P26919
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 10
Reel/Frame:032881/0791   Pages: 3
Recorded: 05/13/2014
Attorney Dkt #:32298/48691
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/09/2014
2
Exec Dt:
05/09/2014
3
Exec Dt:
05/09/2014
Assignee
1
291, DAEHAK-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14357201
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
6300 WILLIS TOWER
CHICAGO, IL 60606-6357
Assignment: 11
Reel/Frame:036180/0959   Pages: 3
Recorded: 07/24/2015
Attorney Dkt #:32298/48696
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/16/2014
2
Exec Dt:
05/16/2014
3
Exec Dt:
05/16/2014
Assignee
1
291, DAEHAK-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14357753
Correspondence name and address
DAVID C. READ
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606
Assignment: 12
Reel/Frame:035222/0372   Pages: 4
Recorded: 03/20/2015
Attorney Dkt #:32298/49420
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/05/2015
2
Exec Dt:
03/05/2015
3
Exec Dt:
03/05/2015
4
Exec Dt:
03/05/2015
5
Exec Dt:
03/05/2015
Assignee
1
291, DAEHAK-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14430194
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
6300 WILLIS TOWER
CHICAGO, IL 60606-6357
Assignment: 13
Reel/Frame:035455/0777   Pages: 4
Recorded: 04/17/2015
Attorney Dkt #:PTI303
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/17/2015
2
Exec Dt:
04/17/2015
3
Exec Dt:
04/17/2015
4
Exec Dt:
04/17/2015
Assignee
1
291, DAEHAK-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14436819
Correspondence name and address
DAVID P. COOPER/KOLISCH HARTWELL, P.C.
520 S.W. YAMHILL ST., SUITE 200
PORTLAND, OR 97204
Assignment: 14
Reel/Frame:040886/0656   Pages: 4
Recorded: 12/12/2016
Attorney Dkt #:PTL-KRS-16005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/12/2016
2
Exec Dt:
12/12/2016
3
Exec Dt:
12/12/2016
4
Exec Dt:
12/12/2016
5
Exec Dt:
12/12/2016
Assignee
1
291, DAEHAK-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15372768
Correspondence name and address
TYPHA IP LLC
1819 L STREET N.W. SUITE 200
WASHINGTON DC, DC 20036
Assignment: 15
Reel/Frame:042381/0885   Pages: 2
Recorded: 05/01/2017
Attorney Dkt #:1064-2F-010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/20/2017
2
Exec Dt:
04/20/2017
3
Exec Dt:
04/20/2017
Assignee
1
291, DAEHAK-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15523664
Correspondence name and address
KOPPEL, PATRICK, HEYBL & PHILPOTT
2815 TOWNSGATE ROAD
SUITE 215
WESTLAKE VILLAGE, CA 91361-5827
Assignment: 16
Reel/Frame:043146/0456   Pages: 3
Recorded: 07/11/2017
Attorney Dkt #:PTL-KAS-17005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/11/2017
2
Exec Dt:
07/11/2017
Assignee
1
291, DAEHAK-RO, YUSEONG-GU, DAEJEON, 34141
DAEJEON, KOREA, REPUBLIC OF 34141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15542673
Correspondence name and address
TYPHA IP LLC
1819 L STREET NW SUITE 200
WASHINGTON, DC 20036
Assignment: 17
Reel/Frame:052252/0776   Pages: 4
Recorded: 03/27/2020
Attorney Dkt #:IPE-2020-0171-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/26/2020
2
Exec Dt:
03/26/2020
3
Exec Dt:
03/26/2020
4
Exec Dt:
03/26/2020
Assignee
1
291, DAEHAK-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16830869
Correspondence name and address
HOFFMAN WARNICK LLC
540 BROADWAY
4TH FLOOR
ALBANY, NY 12207
Assignment: 18
Reel/Frame:052313/0673   Pages: 4
Recorded: 04/03/2020
Attorney Dkt #:IPE-2020-0180-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/03/2020
2
Exec Dt:
04/03/2020
3
Exec Dt:
04/03/2020
4
Exec Dt:
04/03/2020
5
Exec Dt:
04/03/2020
6
Exec Dt:
04/03/2020
Assignee
1
291, DAEHAK-RO
YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16839277
Correspondence name and address
HOFFMAN WARNICK LLC
540 BROADWAY
4TH FLOOR
ALBANY, NY 12207
Assignment: 19
Reel/Frame:052937/0252   Pages: 5
Recorded: 06/15/2020
Attorney Dkt #:123225-5136-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/05/2020
2
Exec Dt:
06/01/2020
3
Exec Dt:
06/01/2020
4
Exec Dt:
06/01/2020
5
Exec Dt:
06/01/2020
Assignees
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
3
291, DAEHAK-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16899959
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 20
Reel/Frame:058139/0663   Pages: 4
Recorded: 11/17/2021
Attorney Dkt #:048301-533001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/10/2021
2
Exec Dt:
06/10/2021
3
Exec Dt:
06/10/2021
4
Exec Dt:
06/10/2021
5
Exec Dt:
06/10/2021
6
Exec Dt:
06/10/2021
Assignees
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
3
291 DAEHAK-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17528628
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 21
Reel/Frame:058750/0772   Pages: 13
Recorded: 01/14/2022
Attorney Dkt #:KIST-015US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/12/2022
2
Exec Dt:
01/12/2022
3
Exec Dt:
01/12/2022
4
Exec Dt:
01/12/2022
5
Exec Dt:
01/12/2022
6
Exec Dt:
01/12/2022
7
Exec Dt:
01/12/2022
8
Exec Dt:
01/12/2022
9
Exec Dt:
01/12/2022
Assignees
1
291, DAEHAK-RO
YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34141
2
123, CHEOMDANGWAGI-RO, BUK-GU
GWANGJU, KOREA, REPUBLIC OF 61005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17576212
Correspondence name and address
JOSEPH M. MARAIA
125 HIGH STREET
BURNS & LEVINSON, LLP
BOSTON, MA 02110
Assignment: 22
Reel/Frame:060073/0707   Pages: 3
Recorded: 05/16/2022
Attorney Dkt #:3187-P67US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/02/2022
2
Exec Dt:
03/02/2022
3
Exec Dt:
03/02/2022
Assignee
1
291, DAEHAK-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17684895
Correspondence name and address
LLEWELLYN RHYS LAWSON, PH.D.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1201 THIRD AVENUE, SUITE 3600
SEATTLE, WA 98101-3029
Assignment: 23
Reel/Frame:062410/0037   Pages: 4
Recorded: 01/18/2023
Attorney Dkt #:NOP-2022-042-US_
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/22/2022
2
Exec Dt:
12/22/2022
3
Exec Dt:
12/22/2022
4
Exec Dt:
12/22/2022
5
Exec Dt:
12/22/2022
6
Exec Dt:
12/22/2022
Assignees
1
21, HAGI-RO 143BEON-GIL, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34105
2
291 DAEHAK-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18155064
Correspondence name and address
CENTRAL CALIFORNIA IP GROUP, P.C.
1768 E. BIRCH AVENUE
FRESNO, CA 93720

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