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Patent Assignment Assignor Details
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Assignor Name : LEE, HYO SANG
Total Assignments: 26
Assignment: 1
Reel/Frame:007140/0786   Pages: 3
Recorded: 08/01/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/25/1994
2
Exec Dt:
05/25/1994
Assignee
1
15506 WRIGHT BROTHERS DRIVE
DALLAS, TEXAS 75244
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08251325
Correspondence name and address
ANDREW J. DILLON
FELSMAN, BRADLEY, GUNTER & DILLON, LLP
2600 CONTINENTAL PLAZA, 777 MAIN STREET
FORT WORTH, TEXAS 76102
Assignment: 2
Reel/Frame:007204/0460   Pages: 5
Recorded: 11/10/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/31/1994
Assignee
1
140-2, KYE-DONG, JONGRO-KU
SEOUL,, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08339212
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
JOSEPH A. KOLASCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:010938/0077   Pages: 3
Recorded: 07/08/2000
Conveyance: INVALID RECORDING. SEE RECORDING AT REEL 011024, FRAME 0661. (RE-RECORDED TO CORRECT THE RECORDATION DATE)
Assignors
1
Exec Dt:
04/24/2000
2
Exec Dt:
04/27/2000
3
Exec Dt:
04/27/2000
Assignee
1
4032 BLACKBURN LANE
BURTONSVILLE, MARYLAND 20866
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09552579
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
PHILIPPE J.C. SIGNORE
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:011024/0661   Pages: 3
Recorded: 07/06/2000
Conveyance: (ASSIGNMENT OF ASSIGNOR'S INTEREST) RE-RECORD TO CORRECT THE RECORDATION DATE OF 7-8-00 TO 7-6-00 PREVIOUSLY RECORDED AT REEL 10938, FRAME 0077.
Assignors
1
Exec Dt:
04/24/2000
2
Exec Dt:
04/27/2000
3
Exec Dt:
04/27/2000
Assignee
1
4032 BLACKBURN LAKE
BURTONSVILLE, MARYLAND 20866
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09552579
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL.
PHILIPPE J.C. SIGNORE, PH.D.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:012290/0591   Pages: 3
Recorded: 10/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/10/2001
2
Exec Dt:
10/10/2001
3
Exec Dt:
10/10/2001
4
Exec Dt:
10/10/2001
5
Exec Dt:
10/10/2001
Assignee
1
4032 BLACKBURN LANE
BURTONSVILLE, MARYLAND 20866
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09953403
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER ET. AL.
JOSEPH A. SCAFETTA, JR.
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:012712/0443   Pages: 3
Recorded: 03/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/01/2002
2
Exec Dt:
02/01/2002
3
Exec Dt:
02/01/2002
Assignee
1
4032 BLACKBURN LANE
BURTONSVILLE, MARYLAND 20866
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09852782
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
PHILIPPE J.C. SIGNORE
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:012914/0364   Pages: 3
Recorded: 05/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/09/2002
Assignee
1
4032 BLACKBURN LANE
BURTONSVILLE, MARYLAND 20866
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10146920
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & ETAL
PHILIPPE SIGNORE
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:016791/0557   Pages: 3
Recorded: 07/20/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2005
2
Exec Dt:
06/17/2005
Assignee
1
6992 COLUMBIA GATEWAY DRIVE
SUITE 200
COLUMBIA, MARYLAND 21046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11104505
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:018033/0168   Pages: 3
Recorded: 06/22/2006
Attorney Dkt #:281336US99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/27/2005
2
Exec Dt:
12/27/2005
3
Exec Dt:
12/27/2005
Assignee
1
6992 COLUMBIA GATEWAY DR., SUITE 200
COLUMBIA, MARYLAND 21046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11281621
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:027476/0359   Pages: 2
Recorded: 12/07/2011
Attorney Dkt #:2294.1330
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/18/2011
2
Exec Dt:
04/19/2011
3
Exec Dt:
04/18/2011
4
Exec Dt:
04/19/2011
5
Exec Dt:
04/18/2011
6
Exec Dt:
04/19/2011
7
Exec Dt:
04/19/2011
Assignee
1
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO 443-742, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13313394
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: GREGORY W. HARPER
1201 NEW YORK AVE., N.W., 7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 11
Reel/Frame:026603/0685   Pages: 2
Recorded: 06/21/2011
Attorney Dkt #:2294.1301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/17/2011
2
Exec Dt:
06/17/2011
3
Exec Dt:
06/17/2011
4
Exec Dt:
06/17/2011
5
Exec Dt:
06/17/2011
6
Exec Dt:
06/17/2011
Assignee
1
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO 443-742, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13067701
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: SONNY S. CHOI
1201 NEW YORK AVE., N.W., 7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 12
Reel/Frame:027951/0232   Pages: 2
Recorded: 03/09/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/2012
2
Exec Dt:
02/16/2012
3
Exec Dt:
02/16/2012
4
Exec Dt:
02/16/2012
Assignee
1
416, MAETAN-DONG, YEONGTONG-GU,
SUWON-SI, GYEONGGI-DO 443-742, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13415357
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: SAMUEL A. WALDBAUM
1201 NEW YORK AVE., N.W., 7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 13
Reel/Frame:029189/0646   Pages: 5
Recorded: 10/25/2012
Attorney Dkt #:CU-9961 JJ/CM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/15/2012
2
Exec Dt:
10/17/2012
3
Exec Dt:
10/17/2012
4
Exec Dt:
10/17/2012
5
Exec Dt:
10/17/2012
6
Exec Dt:
10/16/2012
7
Exec Dt:
10/17/2012
Assignee
1
HWARANGNO 14-GIL 5, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 136-791
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13660038
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 14
Reel/Frame:033158/0057   Pages: 2
Recorded: 06/23/2014
Attorney Dkt #:2494.1015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/30/2014
2
Exec Dt:
05/29/2014
3
Exec Dt:
05/29/2014
4
Exec Dt:
05/31/2014
5
Exec Dt:
06/03/2014
6
Exec Dt:
05/30/2014
Assignee
1
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14311778
Correspondence name and address
STAAS & HALSEY LLP
SUITE 700
1201 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 15
Reel/Frame:033839/0855   Pages: 2
Recorded: 09/29/2014
Attorney Dkt #:2494.1114
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/2014
2
Exec Dt:
08/25/2014
3
Exec Dt:
08/25/2014
Assignee
1
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14499777
Correspondence name and address
STAAS & HALSEY LLP
SUITE 700
1201 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 16
Reel/Frame:034567/0676   Pages: 5
Recorded: 12/22/2014
Attorney Dkt #:CU-71722 LKT/SL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/18/2014
2
Exec Dt:
12/18/2014
3
Exec Dt:
12/18/2014
4
Exec Dt:
12/18/2014
5
Exec Dt:
12/18/2014
6
Exec Dt:
12/18/2014
7
Exec Dt:
12/18/2014
Assignee
1
HWARANGNO 14-GIL 5, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14578948
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 17
Reel/Frame:036356/0829   Pages: 3
Recorded: 08/19/2015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/05/2015
2
Exec Dt:
08/05/2015
3
Exec Dt:
08/05/2015
4
Exec Dt:
08/05/2015
5
Exec Dt:
08/05/2015
6
Exec Dt:
08/05/2015
7
Exec Dt:
08/05/2015
8
Exec Dt:
08/05/2015
Assignee
1
129 SAMSUNG-RO, YEONGTONG-GU,
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 20005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14829747
Correspondence name and address
STAAS AND HALSEY LLP
1201 NEW YORK AVE., N.W.
SUITE 700
WASHINGTON, DC 20005
Assignment: 18
Reel/Frame:036632/0600   Pages: 5
Recorded: 09/16/2015
Attorney Dkt #:2494.1289
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE ADDRESS PREVIOUSLY RECORDED AT REEL: 036356 FRAME: 0829. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
08/05/2015
2
Exec Dt:
08/05/2015
3
Exec Dt:
08/05/2015
4
Exec Dt:
08/05/2015
5
Exec Dt:
08/05/2015
6
Exec Dt:
08/05/2015
7
Exec Dt:
08/05/2015
8
Exec Dt:
08/05/2015
Assignee
1
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 443-742
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14829747
Correspondence name and address
STAAS & HALSEY LLP
1201 NEW YORK AVENUE N.W.
7TH FLOOR
WASHINGTON, DC 20005
Assignment: 19
Reel/Frame:037122/0441   Pages: 2
Recorded: 11/23/2015
Attorney Dkt #:2494.1312
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/2015
2
Exec Dt:
11/14/2015
3
Exec Dt:
11/14/2015
4
Exec Dt:
11/14/2015
Assignee
1
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14949457
Correspondence name and address
STAAS & HALSEY LLP
1201 NEW YORK AVENUE, N.W.
SUITE 700
WASHINGTON, DC 20005
Assignment: 20
Reel/Frame:040637/0964   Pages: 4
Recorded: 12/15/2016
Attorney Dkt #:0009-0036
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/2016
2
Exec Dt:
12/09/2016
3
Exec Dt:
12/09/2016
4
Exec Dt:
12/09/2016
5
Exec Dt:
12/09/2016
6
Exec Dt:
12/09/2016
7
Exec Dt:
12/09/2016
Assignee
1
5, HWARANG-RO 14-GIL, SEONGBUK-GU,
SEOUL, KOREA, REPUBLIC OF 02792
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15378318
Correspondence name and address
SANG CHUL KWON
4208 EVERGREEN LANE, SUITE 232
ANNANDALE, VA 22003
Assignment: 21
Reel/Frame:043232/0616   Pages: 5
Recorded: 08/08/2017
Attorney Dkt #:HP006.001APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/25/2017
2
Exec Dt:
07/25/2017
Assignees
1
220-17, HEUNGSIN-RO, TONGJIN-EUP, GIMPO-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 10034
2
501, 209, GYEONGSU-DAERO, UIWANG-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 16076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15547797
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614
Assignment: 22
Reel/Frame:065650/0097   Pages: 5
Recorded: 11/22/2023
Attorney Dkt #:HP006.001C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/25/2017
2
Exec Dt:
07/25/2017
Assignees
1
220-17, HEUNGSIN-RO, TONGJIN-EUP
GIMPO-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 10034
2
501, 209, GYEONGSU-DAERO
UIWANG-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 16076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17304095
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 23
Reel/Frame:053655/0775   Pages: 4
Recorded: 09/01/2020
Attorney Dkt #:610-119
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/19/2020
2
Exec Dt:
08/19/2020
3
Exec Dt:
08/19/2020
4
Exec Dt:
08/20/2020
5
Exec Dt:
08/20/2020
Assignee
1
202-25, GWAHAKDANJI-RO, SACHEON-MYEON, GANGNEUNG-SI
GANGWON-DO, KOREA, REPUBLIC OF 25440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16977149
Correspondence name and address
YOO & ASSOCIATES, INC.
5212 S. MILLER PL.
CHANDLER, AZ 85249
Assignment: 24
Reel/Frame:053670/0368   Pages: 4
Recorded: 09/02/2020
Attorney Dkt #:610-120
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/19/2020
2
Exec Dt:
08/19/2020
3
Exec Dt:
08/19/2020
4
Exec Dt:
08/20/2020
5
Exec Dt:
08/20/2020
6
Exec Dt:
08/21/2020
7
Exec Dt:
08/21/2020
Assignee
1
202-25, GWAHAKDANJI-RO, SACHEON-MYEON, GANGNEUNG-SI
GANGWON-DO, KOREA, REPUBLIC OF 25440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17009993
Correspondence name and address
YOO & ASSOCIATES, INC.
5212 S. MILLER PL.
CHANDLER, AZ 85249
Assignment: 25
Reel/Frame:054316/0349   Pages: 4
Recorded: 11/09/2020
Attorney Dkt #:123222-5559-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/22/2020
Assignees
1
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
2
12, HEOLLEUNG-RO, SEOCHO-GU
SEOUL, KOREA, REPUBLIC OF 06797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17092430
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 26
Reel/Frame:062764/0059   Pages: 9
Recorded: 02/22/2023
Attorney Dkt #:Q282688
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/16/2022
2
Exec Dt:
12/16/2022
3
Exec Dt:
12/16/2022
4
Exec Dt:
11/05/2022
5
Exec Dt:
12/06/2022
6
Exec Dt:
12/09/2022
Assignee
1
HANYANG UNIVERSITY, 222, WANGSIMNI-RO, SEONGDONG-GU
SUNGDONG-GU
SEOUL, KOREA, REPUBLIC OF 04763
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18022415
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, NW
SUITE 9000
WASHINGTON, DC 20006-1811

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