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Patent Assignment Assignor Details
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Assignor Name : CHOI, JUNG IL
Total Assignments: 15
Assignment: 1
Reel/Frame:016023/0383   Pages: 2
Recorded: 04/06/2005
Attorney Dkt #:01741.002070
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SON, BU YEON
Exec Dt:
02/25/2005
2
CHOI, JUNG IL
Exec Dt:
02/25/2005
Assignee
1
WINIA MANDO, INC.
121, MAEGOK-RI, TANGJEONG-MYON
ASAN CITY, CHUNGNAM, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
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7419533
US20050172816
11049942
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3800
Assignment: 2
Reel/Frame:066953/0646   Pages: 13
Recorded: 03/29/2024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOI, JUNG IL
Exec Dt:
10/10/2011
Assignee
1
KUMU NETWORKS, INC.
960 HAMLIN COURT
SUNNYVALE, CALIFORNIA 94089
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20140169236
14106664
 
9520985
US20140204808
14158711
 
9490963
US20140219139
14172805
 
8976641
US20150043323
14456320
 
9036749
US20150043685
14456367
 
9054795
US20150049834
14460218
 
10177836
US20150063176
14473653
 
9520983
US20150078217
14484094
 
9077421
US20150171903
14569354
 
9667299
US20150139284
14607571
 
9712312
US20150280893
14670321
 
9455756
US20160043759
14690757
 
9755692
US20150236750
14704746
 
9276682
US20150341125
14722087
 
9337885
US20150263780
14728501
 
9521023
US20160112226
14887198
 
9712313
US20160127112
14931669
 
9455761
US20160142096
15003036
 
9673854
US20160226535
15011093
 
9742593
US20170180160
15362289
 
9800275
US20170179983
15378180
 
10050659
US20170279480
15496225
 
10200217
US20170310508
15648332
 
10230410
US20180006672
15706547
 
10236922
US20180278280
15937237
 
10200076
US20190044567
16052458
 
10673519
US20180375566
16118979
 
10491313
US20190158193
16197200
 
10979131
US20190097716
16202830
 
10541840
US20190123940
16229906
 
10382085
US20190149186
16230077
 
10623047
US20190181908
16248679
 
10404297
US20190165821
16262045
 
10425115
US20190268029
16288033
 
10666305
US20190372610
16518576
 
10804943
US20190372611
16539759
 
10931383
US20200044753
16653057
 
11082074
US20200177217
16786066
 
10862528
US20200204206
16808624
 
11637623
US20200259555
16859625
 
11128329
US20200395966
17005683
 
11515906
US20210050877
17088438
 
11469828
US20210143917
17153010
 
11671129
US20210328610
17361086
 
11457422
US20220070802
17464438
 
NONE
US20220394642
17890095
 
NONE
US20220416912
17903450
 
11764825
US20230051798
17972414
 
11742900
US20230188182
18077995
 
NONE
US20230246703
18123544
 
NONE
US20230361818
18222013
 
NONE
US20230378994
18230505
Correspondence name and address
TRACY TA
5775 MOREHOUSE DRIVE
SAN DIEGO, CA 92121
Assignment: 3
Reel/Frame:027321/0654   Pages: 8
Recorded: 11/30/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BHARADIA, DINESCH
Exec Dt:
11/02/2011
2
CHOI, JUNG IL
Exec Dt:
11/04/2011
3
JAIN, MAYANK
Exec Dt:
11/04/2011
4
KATTI, SACHIN
Exec Dt:
11/08/2011
5
KIM, TAE MIN
Exec Dt:
11/02/2011
6
LEVIS, PHILIP
Exec Dt:
11/05/2011
Assignee
1
BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY, THE
1705 EL CAMINO REAL
PALO ALTO, CALIFORNIA 94306-1106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10230419
US20120201153
13293072
Correspondence name and address
PEDRO F. SUAREZ
3580 CARMEL MOUNTAIN ROAD, SUITE 300
SAN DIEGO, CA 92130
Assignment: 4
Reel/Frame:027321/0664   Pages: 8
Recorded: 11/30/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JAIN, MAYANK
Exec Dt:
11/04/2011
2
CHOI, JUNG IL
Exec Dt:
11/04/2011
3
SRINIVASAN, KANNAN
Exec Dt:
11/04/2011
4
LEVIS, PHILIP
Exec Dt:
11/06/2011
5
KATTI, SACHIN
Exec Dt:
11/08/2011
6
SETH, SIDDHARTH
Exec Dt:
11/05/2011
Assignee
1
BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY, THE
1705 EL CAMINO REAL
PALO ALTO, CALIFORNIA 94306-1106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9887728
US20120201173
13293069
Correspondence name and address
PEDRO F. SUAREZ
3580 CARMEL MOUNTAIN ROAD, SUITE 300
SAN DIEGO, CA 92130
Assignment: 5
Reel/Frame:029739/0681   Pages: 6
Recorded: 02/01/2013
Attorney Dkt #:582-0018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, SUNGHOON
Exec Dt:
01/30/2013
2
CHOI, JUNG IL
Exec Dt:
01/29/2013
3
NA, HUN JONG
Exec Dt:
01/29/2013
Assignees
1
SNU R & DB FOUNDATION
SAN 56-1, SILLIM-DONG, GWANAK-GU
SEOUL, KOREA, REPUBLIC OF 151-919
2
QUANTAMATRIX
SILLIM-DONG, GWANAK-GU, 39-133, SEOUL NATIONAL UNIV.
SEOUL, KOREA, REPUBLIC OF 151-919
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9133498
US20130196364
13756872
Correspondence name and address
SHERR & JIANG, PLLC
620 HERNDON PARKWAY
SUITE 320
HERNDON, VA 20170
Assignment: 6
Reel/Frame:029772/0864   Pages: 7
Recorded: 02/07/2013
Attorney Dkt #:582-0018
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ADDING AN ASSIGNOR PREVIOUSLY RECORDED ON REEL 029739 FRAME 0681. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR INTEREST.
Assignors
1
KWON, SUNGHOON
Exec Dt:
01/30/2013
2
JUNG, YONG-GYUN
Exec Dt:
01/29/2013
3
CHOI, JUNG IL
Exec Dt:
01/29/2013
4
NA, HUN JONG
Exec Dt:
01/29/2013
Assignees
1
SNU R & DB FOUNDATION
SAN 56-1, SILLIM-DONG, GWANAK-GU
SEOUL, KOREA, REPUBLIC OF 151-919
2
QUANTAMATRIX
SILLIM-DONG, GWANAK-GU, 39-133, SEOUL NATIONAL UNIV.
SEOUL, KOREA, REPUBLIC OF 151-919
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9133498
US20130196364
13756872
Correspondence name and address
SHERR & JIANG, PLLC
620 HERNDON PARKWAY
SUITE 320
HERNDON, VA 20170
Assignment: 7
Reel/Frame:035848/0702   Pages: 3
Recorded: 06/17/2015
Attorney Dkt #:I0472.70001US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, CHI YOUNG
Exec Dt:
06/15/2015
2
JEON, KI WAN
Exec Dt:
06/15/2015
3
CHOI, JUNG IL
Exec Dt:
06/15/2015
Assignee
1
INSTITUTE FOR BASIC SCIENCE
70, YUSEONG-DAERO 1689BEON-GIL, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-811
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150366531
14741178
Correspondence name and address
JAMES H. MORRIS
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 8
Reel/Frame:036016/0271   Pages: 5
Recorded: 07/08/2015
Attorney Dkt #:2290-019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, SUNGHOON
Exec Dt:
07/06/2015
2
JUNG, YONG-GYUN
Exec Dt:
07/01/2015
3
CHOI, JUNG IL
Exec Dt:
07/01/2015
4
NA, HUN JONG
Exec Dt:
07/02/2015
Assignees
1
SNU R & DB FOUNDATION
SAN 56-1, SILLIM-DONG, GWANAK-GU
SEOUL, KOREA, REPUBLIC OF 151-919
2
QUANTAMATRIX
39-133, SEOUL NATIONAL UNIV., SILLIM-DONG, GWANAK-GU
SEOUL, KOREA, REPUBLIC OF 151-919
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9920351
US20150315625
14793740
Correspondence name and address
REVOLUTION IP, PLLC
1940 DUKE ST.
SUITE 200
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:036234/0165   Pages: 5
Recorded: 08/03/2015
Attorney Dkt #:2290-022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, SUNGHOON
Exec Dt:
07/23/2015
2
JUNG, YONG-GYUN
Exec Dt:
07/17/2015
3
CHOI, JUNG IL
Exec Dt:
07/22/2015
4
NA, HUN JONG
Exec Dt:
07/21/2015
Assignees
1
SNU R & DB FOUNDATION
SAN 56-1, SILLIM-DONG, GWANAK-GU
SEOUL, KOREA, REPUBLIC OF 151-919
2
QUANTAMATRIX
39-133, SEOUL NATIONAL UNIV., SILLIM-DONG, GWANAK-GU
SEOUL, KOREA, REPUBLIC OF 151-919
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10155971
US20150337353
14816072
Correspondence name and address
REVOLUTION IP, PLLC
1940 DUKE ST.
SUITE 200
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:036234/0160   Pages: 5
Recorded: 08/03/2015
Attorney Dkt #:2290-021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, SUNGHOON
Exec Dt:
08/03/2015
2
JUNG, YONG-GYUN
Exec Dt:
08/03/2015
3
CHOI, JUNG IL
Exec Dt:
08/03/2015
4
NA, HUN JONG
Exec Dt:
08/03/2015
Assignees
1
SNU R & DB FOUNDATION
SAN 56-1, SILLIM-DONG, GWANAK-GU
SEOUL, KOREA, REPUBLIC OF 151-919
2
QUANTAMATRIX
39-133, SEOUL NATIONAL UNIV., SILLIM-DONG, GWANAK-GU
SEOUL, KOREA, REPUBLIC OF 151-919
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10676776
US20150337352
14816071
Correspondence name and address
REVOLUTION IP, PLLC
1940 DUKE ST.
SUITE 200
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:036935/0775   Pages: 3
Recorded: 11/02/2015
Attorney Dkt #:PUS150032
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUNG, YONG GYUN
Exec Dt:
10/26/2015
2
KIM, EUN GEUN
Exec Dt:
10/23/2015
3
KWON, SUNG HOON
Exec Dt:
10/30/2015
4
CHOI, JUNG IL
Exec Dt:
10/23/2015
Assignees
1
QUANTA MATRIX CO., LTD.
104DONG 213-1HO, SEOUL NATIONAL UNIVERSITY INTER-UNIVERSITY
SEMICONDUCTOR RESEARCH CENTER, 1, GWANAKRO, GWANAK-GU
SEOUL, KOREA, REPUBLIC OF 08826
2
SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
1, GWANAK-RO, GWANAK-GU
SEOUL, KOREA, REPUBLIC OF 08826
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10894941
US20160075985
14888530
Correspondence name and address
STIP LAW GROUP LLC
8850 STANFORD BLVD
SUITE 3350
COLUMBIA, MD 21045
Assignment: 12
Reel/Frame:039553/0113   Pages: 6
Recorded: 08/26/2016
Attorney Dkt #:021606-468516
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JAIN, MAYANK
Exec Dt:
08/12/2016
2
CHOI, JUNG IL
Exec Dt:
08/11/2016
3
SRINIVASAN, KANNAN
Exec Dt:
08/22/2016
Assignee
1
THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY
3000 EL CAMINO REAL
BUILDING FIVE, SUITE 300
PALO ALTO, CALIFORNIA 94306-2100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10284356
US20170187513
14456807
Correspondence name and address
ALSTON & BIRD LLP
BANK OF AMERICA PLAZA
101 SOUTH TRYON STREET, SUITE 4000
CHARLOTTE, NC 28280-4000
Assignment: 13
Reel/Frame:046944/0039   Pages: 3
Recorded: 09/21/2018
Attorney Dkt #:PUS180058
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWON, SUNG HOON
Exec Dt:
08/27/2018
2
JEONG, HYUN YONG
Exec Dt:
08/27/2018
3
LIM, TAE GEUN
Exec Dt:
08/27/2018
4
CHOI, JUNG IL
Exec Dt:
08/30/2018
5
KIM, EUN GEUN
Exec Dt:
08/27/2018
Assignee
1
QUANTAMATRIX INC.
105HO, 106HO, 107HO, 108HO, 109HO, B1, CENTER FOR MEDICAL INNOVATION
SEOUL NATIONAL UNIVERSITY HOSIPITAL, 71, DAEHAK-RO JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03082
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11377679
US20190100786
16087608
Correspondence name and address
STIP LAW GROUP, LLC
8894 STANFORD BLVD, SUITE 403
COLUMBIA, MD 21045
Assignment: 14
Reel/Frame:048350/0646   Pages: 3
Recorded: 02/14/2019
Attorney Dkt #:122WI0045US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, JUNG IL
Exec Dt:
01/31/2019
2
CHOI, YUN YOUNG
Exec Dt:
01/31/2019
3
YANG, MIN GYU
Exec Dt:
01/31/2019
Assignee
1
INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY
50 YONSEI-RO, SEODAEMUN-GU
SEOUL, KOREA, REPUBLIC OF 03722
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11069913
US20200185748
16276380
Correspondence name and address
AMPACC LAW GROUP
6100 219TH ST. SW
SUITE 580
MOUNTLAKE TERRACE, WA 98043
Assignment: 15
Reel/Frame:063380/0569   Pages: 3
Recorded: 04/19/2023
Attorney Dkt #:PUS230026
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, JUNG IL
Exec Dt:
04/19/2023
2
HWANG, SUN JAE
Exec Dt:
04/19/2023
Assignee
1
QUANTAMATRIX INC.
B-16, 131, GASAN DIGITAL 1-RO, GEUMCHEON-GU
SEOUL, KOREA, REPUBLIC OF 08506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230405578
18032756
Correspondence name and address
STIP LAW GROUP, LLC
40 W CHESAPEAKE AVE, SUITE 506
TOWSON, MD 21204

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