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Patent Assignment Assignor Details
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Assignor Name : MATSUBARA, KEIKO
Total Assignments: 28
Assignment: 1
Reel/Frame:011472/0147   Pages: 2
Recorded: 01/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/2000
2
Exec Dt:
10/12/2000
3
Exec Dt:
10/12/2000
Assignee
1
575, SIN-DONG, PALDAL-KU
SUWON-CITY, KYUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09672287
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
ATTN: D. BRUCE PROUT
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 2
Reel/Frame:011490/0807   Pages: 2
Recorded: 01/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/2000
2
Exec Dt:
10/12/2000
3
Exec Dt:
10/12/2000
Assignee
1
575, SIN-DONG, PALDAL-KU
SUWON-CITY, KYUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09670888
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
D. BRUCE PROUT
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 3
Reel/Frame:014176/0727   Pages: 2
Recorded: 06/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/2000
2
Exec Dt:
10/12/2000
3
Exec Dt:
10/12/2000
Assignee
1
575, SIN-DONG, PALDAL-KU
SUWON-CITY, KYUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10460082
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
D. BRUCE PROUT
PO BOX 7068
PASADENA, CA 91109-7068
Assignment: 4
Reel/Frame:012136/0277   Pages: 2
Recorded: 09/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/14/2001
2
Exec Dt:
06/14/2001
3
Exec Dt:
06/14/2001
Assignee
1
575, SIN-DONG, PALDAL-KU
SUWON-CITY, KYUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09882449
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
ATTN: D. BRUCE PROUT
P.O. BOX 7068
PASADENA, CALIFORNIA 91109-7068
Assignment: 5
Reel/Frame:012071/0008   Pages: 2
Recorded: 08/08/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/2001
2
Exec Dt:
08/01/2001
3
Exec Dt:
08/01/2001
Assignee
1
575, SIN-DONG, PALDAL-KU
SUWON-CITY, KYUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09925355
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
D. BRUCE PROUT
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 6
Reel/Frame:012670/0885   Pages: 2
Recorded: 03/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/18/2002
2
Exec Dt:
02/18/2002
3
Exec Dt:
02/18/2002
Assignee
1
575, SIN-DONG, PALDAL-KU
SUWON-CITY, KYUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10087247
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
D. BRUCE PROUT
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 7
Reel/Frame:013620/0816   Pages: 2
Recorded: 12/27/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/30/2002
2
Exec Dt:
09/30/2002
3
Exec Dt:
09/30/2002
4
Exec Dt:
09/30/2002
Assignee
1
575, SIN-DONG, PALDAL-KU
SUWON-CITY, KYUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10251671
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
D. BRUCE PROUT
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 8
Reel/Frame:014801/0205   Pages: 2
Recorded: 12/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/06/2003
2
Exec Dt:
02/06/2003
3
Exec Dt:
02/06/2003
4
Exec Dt:
02/13/2003
Assignee
1
575, SIN-DONG, PALDAL-GU
SUWON-CITY
KYUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10327752
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
D. BRUCE PROUT
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 9
Reel/Frame:014602/0573   Pages: 2
Recorded: 10/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/02/2003
2
Exec Dt:
10/02/2003
3
Exec Dt:
10/02/2003
4
Exec Dt:
10/02/2003
Assignee
1
575, SHIN-DONG, PALDAL-GU
SUWON-CITY, KYUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10463859
Correspondence name and address
STAAS & HALSEY LLP
JAMES G. MCEWEN
1201 NEW YORK AVE., N.W., SUITE 700
WASHINTGON, DC 20005
Assignment: 10
Reel/Frame:015465/0485   Pages: 2
Recorded: 06/14/2004
Attorney Dkt #:51751DBPY35
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2004
2
Exec Dt:
05/10/2004
3
Exec Dt:
05/10/2004
4
Exec Dt:
05/10/2004
Assignee
1
575, SIN-DONG, PALDAL-KU
SUWON-CITY, KYUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10752300
Correspondence name and address
CHRISTIE, PARKER, & HALE, LLP
D. BRUCE PROUT
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 11
Reel/Frame:015466/0456   Pages: 2
Recorded: 06/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2004
2
Exec Dt:
05/10/2004
3
Exec Dt:
05/10/2004
4
Exec Dt:
05/10/2004
Assignee
1
575, SIN-DONG, PALDAL-KU
SUWON-CITY, KYUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10752297
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
ATTN: D. BRUCE PROUT
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 12
Reel/Frame:015381/0473   Pages: 2
Recorded: 11/16/2004
Attorney Dkt #:53129/DBP/Y35
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/12/2004
2
Exec Dt:
08/12/2004
3
Exec Dt:
08/12/2004
4
Exec Dt:
08/12/2004
Assignee
1
575, SHIN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10923300
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
D. BRUCE PROUT
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 13
Reel/Frame:021364/0151   Pages: 2
Recorded: 08/08/2008
Attorney Dkt #:62586/P849
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/12/2004
2
Exec Dt:
08/12/2004
3
Exec Dt:
08/12/2004
4
Exec Dt:
08/12/2004
Assignee
1
575 SHIN-DONG, YEONGTONG-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12182998
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 14
Reel/Frame:015462/0760   Pages: 2
Recorded: 12/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/22/2004
2
Exec Dt:
10/22/2004
3
Exec Dt:
10/22/2004
4
Exec Dt:
10/22/2004
5
Exec Dt:
10/22/2004
Assignee
1
575, SHIN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10961470
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
POST OFFICE BOX 7068
PASADENA, CA 91109-7068
Assignment: 15
Reel/Frame:015465/0260   Pages: 2
Recorded: 12/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/22/2004
2
Exec Dt:
10/22/2004
3
Exec Dt:
10/22/2004
4
Exec Dt:
10/22/2004
5
Exec Dt:
10/22/2004
Assignee
1
575, SHIN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10961468
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
POST OFFICE BOX 7068
PASADENA, CA 91109-7068
Assignment: 16
Reel/Frame:022004/0971   Pages: 2
Recorded: 12/18/2008
Attorney Dkt #:63246/P849
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/22/2004
2
Exec Dt:
10/22/2004
3
Exec Dt:
10/22/2004
4
Exec Dt:
10/22/2004
5
Exec Dt:
10/22/2004
Assignee
1
575, SHIN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12334376
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
P. O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 17
Reel/Frame:015444/0700   Pages: 2
Recorded: 12/09/2004
Attorney Dkt #:53590/DBP/Y35
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/02/2004
2
Exec Dt:
12/02/2004
3
Exec Dt:
12/02/2004
Assignee
1
575, SHIN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10957197
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
D. BRUCE PROUT
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 18
Reel/Frame:038907/0214   Pages: 8
Recorded: 06/14/2016
Attorney Dkt #:LGCHEM 3.3F-825
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/23/2015
2
Exec Dt:
04/28/2015
3
Exec Dt:
05/29/2015
4
Exec Dt:
04/23/2015
5
Exec Dt:
04/23/2015
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15103479
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 19
Reel/Frame:038907/0175   Pages: 5
Recorded: 06/14/2016
Attorney Dkt #:LGCHEM 3.3F-824
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/24/2015
2
Exec Dt:
04/28/2015
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-721
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15102751
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 20
Reel/Frame:044122/0262   Pages: 3
Recorded: 11/14/2017
Attorney Dkt #:LGCHEM 3.3F-1191
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/11/2017
2
Exec Dt:
07/11/2017
Assignee
1
128, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07336
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15573669
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 21
Reel/Frame:059830/0661   Pages: 4
Recorded: 05/05/2022
Attorney Dkt #:3563-0945PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/19/2021
2
Exec Dt:
10/20/2021
Assignee
1
TOWER 1, 108, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07335
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17774280
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22040-0747
Assignment: 22
Reel/Frame:060350/0630   Pages: 3
Recorded: 06/29/2022
Attorney Dkt #:LGES 3.3F-244
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/19/2021
2
Exec Dt:
10/19/2021
Assignee
1
TOWER 1, 108, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07335
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17788543
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 23
Reel/Frame:060350/0982   Pages: 3
Recorded: 06/29/2022
Attorney Dkt #:LGES 3.3F-234
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/19/2021
2
Exec Dt:
10/19/2021
Assignee
1
TOWER 1, 108, YEOUI-DAERO
YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07335
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17788865
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 24
Reel/Frame:060846/0368   Pages: 4
Recorded: 08/18/2022
Attorney Dkt #:1285-70 PCT/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/02/2022
2
Exec Dt:
08/02/2022
Assignee
1
5-7, MIKURIYASAKAE-MACHI 1-CHOME
HIGASHI-OSAKA-SHI
OSAKA, JAPAN 577-8520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17800771
Correspondence name and address
HOFFMANN & BARON, LLP
6900 JERICHO TURNPIKE
SYOSSET, NY 11791
Assignment: 25
Reel/Frame:063161/0536   Pages: 3
Recorded: 03/30/2023
Attorney Dkt #:LGES 3.3F-657
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/05/2022
2
Exec Dt:
10/05/2022
Assignee
1
TOWER 1, 108, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07335
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18029137
Correspondence name and address
LERNER DAVID LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 26
Reel/Frame:063195/0745   Pages: 3
Recorded: 03/31/2023
Attorney Dkt #:121594-5258-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/14/2023
2
Exec Dt:
02/14/2023
Assignee
1
TOWER 1, 108, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07335
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18029664
Correspondence name and address
COLLIN W. PARK
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004-2541
Assignment: 27
Reel/Frame:063974/0922   Pages: 5
Recorded: 06/16/2023
Attorney Dkt #:15809542.000265.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/2023
2
Exec Dt:
02/16/2023
3
Exec Dt:
02/16/2023
4
Exec Dt:
02/21/2023
5
Exec Dt:
02/21/2021
Assignees
1
TOWER1, 108, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07335
2
2-12-1 OOKAYAMA, MEGURO-KU
TOKYO, JAPAN 152-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18268007
Correspondence name and address
DENTONS US LLP
1900 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 28
Reel/Frame:065044/0618   Pages: 3
Recorded: 09/27/2023
Attorney Dkt #:LGES3.3F-5141
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/25/2023
2
Exec Dt:
05/25/2023
Assignee
1
TOWER 1, 108, YEOUI-DAERO, YEONGDEUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 07335
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18284234
Correspondence name and address
LERNER DAVID LLP
20 COMMERCE DR.
CRANFORD, NJ 07016

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