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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 : LEE, SANG YEUP
Total Assignments: 13
Assignment: 1
Reel/Frame:018631/0311   Pages: 3
Recorded: 11/21/2006
Attorney Dkt #:12581-5234
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/09/2006
2
Exec Dt:
11/09/2006
3
Exec Dt:
11/09/2006
Assignee
1
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11602643
Correspondence name and address
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 2
Reel/Frame:018620/0863   Pages: 3
Recorded: 11/17/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/15/2006
2
Exec Dt:
11/15/2006
Assignee
1
20, YOIDO-DONG,
YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11601224
Correspondence name and address
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 3
Reel/Frame:064577/0861   Pages: 4
Recorded: 08/14/2023
Attorney Dkt #:H-1703USDIV - INV TO LGP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/15/2006
2
Exec Dt:
11/15/2006
Assignee
1
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF 150-068
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12984407
Correspondence name and address
E INK CORPORATION
1000 TECHNOLOGY PARK DRIVE
ATTN: IP DEPARTMENT
BILLERICA, MA 01821-4165
Assignment: 4
Reel/Frame:018666/0539   Pages: 3
Recorded: 12/05/2006
Attorney Dkt #:049128-5245
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/01/2006
2
Exec Dt:
12/01/2006
Assignee
1
20 YOIDO-DONG, YONGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11633460
Correspondence name and address
MORGAN LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 5
Reel/Frame:018707/0363   Pages: 4
Recorded: 12/11/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/2006
2
Exec Dt:
12/08/2006
Assignee
1
20, YOIDO-DONG, YOUNGDUNGPOGU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11637447
Correspondence name and address
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 6
Reel/Frame:019398/0784   Pages: 3
Recorded: 05/23/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/30/2007
2
Exec Dt:
04/30/2007
Assignee
1
20 YOIDO-DONG, YOUNGDUNGPO-KU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11802537
Correspondence name and address
SUNWOO LEE
815 CONNECTICUT AVENUE, N.W.
SUITE 500
WASHINGTON, DC 20006-4004
Assignment: 7
Reel/Frame:022061/0156   Pages: 2
Recorded: 12/22/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/15/2008
Assignee
1
20, YOIDO-DONG, YOUNGDUNGPO-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12318159
Correspondence name and address
SUNWOO LEE
HOLLAD & KNIGHT LLP
2099 PENNSYLVANIA AVENUE, N.W.
SUITE 100
WASHINGTON, D.C. 20006-6801
Assignment: 8
Reel/Frame:029747/0129   Pages: 5
Recorded: 02/04/2013
Attorney Dkt #:5038-123370
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/07/2013
2
Exec Dt:
01/07/2013
3
Exec Dt:
01/07/2013
4
Exec Dt:
01/07/2013
Assignee
1
99, SEORIN-DONG, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13670901
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 9
Reel/Frame:031781/0943   Pages: 7
Recorded: 12/13/2013
Attorney Dkt #:5038-135425
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/22/2013
2
Exec Dt:
11/22/2013
3
Exec Dt:
11/25/2013
4
Exec Dt:
11/22/2013
5
Exec Dt:
11/22/2013
6
Exec Dt:
11/25/2013
7
Exec Dt:
11/25/2013
Assignee
1
99, SEORIN-DONG, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14126309
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 10
Reel/Frame:032303/0162   Pages: 7
Recorded: 02/26/2014
Attorney Dkt #:5038-140668
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/24/2014
2
Exec Dt:
01/24/2014
3
Exec Dt:
01/24/2014
4
Exec Dt:
01/24/2014
5
Exec Dt:
01/24/2014
6
Exec Dt:
01/24/2014
7
Exec Dt:
01/24/2014
Assignee
1
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 110-728
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14190605
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 11
Reel/Frame:061789/0272   Pages: 5
Recorded: 11/16/2022
Attorney Dkt #:05038-2207541
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/10/2022
2
Exec Dt:
11/10/2022
3
Exec Dt:
11/10/2022
4
Exec Dt:
11/10/2022
Assignees
1
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
2
51 JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03161
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17987995
Correspondence name and address
THE WEBB LAW FIRM
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222
Assignment: 12
Reel/Frame:063795/0224   Pages: 5
Recorded: 05/30/2023
Attorney Dkt #:05038-2304363
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2023
2
Exec Dt:
05/15/2023
3
Exec Dt:
05/15/2023
Assignees
1
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
2
51 JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03161
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18325461
Correspondence name and address
THE WEBB LAW FIRM
420 FORT DUQUESNE BLVD.
ONE GATEWAY CENTER SUITE 1200
PITTSBURGH, PA 15222
Assignment: 13
Reel/Frame:065444/0686   Pages: 5
Recorded: 11/03/2023
Attorney Dkt #:05038-2307781
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/16/2023
2
Exec Dt:
10/16/2023
3
Exec Dt:
10/16/2023
Assignees
1
26, JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03188
2
51 JONG-RO, JONGNO-GU
SEOUL, KOREA, REPUBLIC OF 03161
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18386653
Correspondence name and address
THE WEBB LAW FIRM
420 FORT DUQUESNE BLVD.
ONE GATEWAY CENTER SUITE 1200
PITTSBURGH, PA 15222

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