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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 : CHO, IL-JOO
Total Assignments: 12
Assignment: 1
Reel/Frame:013661/0581   Pages: 2
Recorded: 01/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/2003
2
Exec Dt:
01/10/2003
3
Exec Dt:
01/10/2003
Assignee
1
373-1, GUSEONG-DONG, YUSEONG-GU
DAEJEON 305-701, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10342350
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 2
Reel/Frame:014307/0159   Pages: 2
Recorded: 02/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/2003
2
Exec Dt:
01/10/2003
3
Exec Dt:
01/10/2003
Assignee
1
373-1, GUSEONG-DONG, YUSEONG-GU
DAEJEON 305-701, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10342350
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
PO BOX 19928
ALEXANDRIA, VA 22320
Assignment: 3
Reel/Frame:015956/0040   Pages: 2
Recorded: 11/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/29/2004
2
Exec Dt:
10/29/2004
Assignee
1
373-1, GUSEONG-DONG, YUSEONG-GU
DAEJEON 305-701, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10980333
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 4
Reel/Frame:029389/0344   Pages: 3
Recorded: 12/01/2012
Attorney Dkt #:7935-3024-3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/10/2012
2
Exec Dt:
10/11/2012
Assignee
1
1600 HURON PARKWAY, 2ND FLOOR
ANN ARBOR, MICHIGAN 48109-2590
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13510822
Correspondence name and address
JAMES D. STEVENS
P.O. BOX 4390
TROY, MI 48099-4390
Assignment: 5
Reel/Frame:033172/0345   Pages: 2
Recorded: 06/25/2014
Attorney Dkt #:2341.1023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/13/2014
2
Exec Dt:
06/13/2014
3
Exec Dt:
06/13/2014
4
Exec Dt:
06/13/2014
Assignee
1
5, HWARANGNO 14-GIL, SEONGBUK-GU,
SEOUL, KOREA, REPUBLIC OF 136-791
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14312799
Correspondence name and address
STAAS & HALSEY LLP
1201 NEW YORK AVENUE, N.W.
7TH FLOOR
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:033208/0112   Pages: 2
Recorded: 06/30/2014
Attorney Dkt #:2341.1022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/13/2014
2
Exec Dt:
06/13/2014
3
Exec Dt:
06/13/2014
Assignee
1
5, HWARANGNO 14-GIL, SEONGBUK-GU,
SEOUL, KOREA, REPUBLIC OF 136-791
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14314202
Correspondence name and address
STAAS & HALSEY LLP
1201 NEW YORK AVENUE, N.W.
7TH FLOOR
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:034124/0551   Pages: 2
Recorded: 11/07/2014
Attorney Dkt #:2341.1032
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/29/2014
2
Exec Dt:
09/29/2014
3
Exec Dt:
09/29/2014
4
Exec Dt:
09/29/2014
Assignee
1
5, HWARANGNO 14-GIL, SEONGBUK-GU,
SEOUL, KOREA, REPUBLIC OF 136-791
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14534378
Correspondence name and address
STAAS & HALSEY LLP
1201 NEW YORK AVENUE, N.W.
7TH FLOOR
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:039568/0731   Pages: 5
Recorded: 08/29/2016
Attorney Dkt #:021069.0195
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/16/2016
2
Exec Dt:
08/16/2016
3
Exec Dt:
08/16/2016
4
Exec Dt:
08/16/2016
5
Exec Dt:
08/16/2016
Assignee
1
5, HWARANG-RO 14-GIL, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 02792
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15250469
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 9
Reel/Frame:041772/0823   Pages: 5
Recorded: 02/21/2017
Attorney Dkt #:021069.0221
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/13/2017
2
Exec Dt:
02/13/2017
3
Exec Dt:
02/13/2017
4
Exec Dt:
02/13/2017
5
Exec Dt:
02/14/2017
6
Exec Dt:
02/14/2017
Assignee
1
5, HWARANG-RO 14-GIL, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 02792
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15438215
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035
Assignment: 10
Reel/Frame:052873/0951   Pages: 3
Recorded: 06/08/2020
Attorney Dkt #:KCL0387US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/25/2020
2
Exec Dt:
05/25/2020
Assignee
1
5, HWARANG-RO 14-GIL, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 02792
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16894887
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 11
Reel/Frame:059623/0674   Pages: 10
Recorded: 04/18/2022
Attorney Dkt #:432-0278
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/13/2022
2
Exec Dt:
04/13/2022
3
Exec Dt:
04/13/2022
4
Exec Dt:
04/13/2022
Assignees
1
5TH FLOOR, NORTH, BUILDING 310, YONSEI UNIVERSITY, 50, YONSEI-RO, SEODAEMUN-GU
SEOUL, KOREA, REPUBLIC OF 03722
2
5, HWARANG-RO 14-GIL, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 02792
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17721981
Correspondence name and address
PARATUS LAW GROUP, PLLC
1765 GREENSBORO STATION PLACE
SUITE 320
TYSONS CORNER, VA 22102
Assignment: 12
Reel/Frame:061349/0218   Pages: 3
Recorded: 10/07/2022
Attorney Dkt #:021069.0245
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/05/2022
2
Exec Dt:
10/04/2022
3
Exec Dt:
10/05/2022
Assignee
1
5, HWARANG-RO 14-GIL, SEONGBUK-GU
SEOUL, KOREA, REPUBLIC OF 02792
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17962066
Correspondence name and address
NSIP LAW
P.O. BOX 65745
WASHINGTON, DC 20035

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