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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 : AHN, CHEOL-WOO
Total Assignments: 10
Assignment: 1
Reel/Frame:016588/0956   Pages: 3
Recorded: 05/19/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NA, KWEON
Exec Dt:
05/13/2005
2
YOON, HYUN-SU
Exec Dt:
05/13/2005
3
AHN, CHEOL-WOO
Exec Dt:
05/13/2005
4
LEE, JONG-HYUN
Exec Dt:
05/13/2005
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050255812
11130486
Correspondence name and address
DILWORTH & BARRESE, LLP
333 EARLE OVINGTON BLVD.
UNIONDALE, NY 11553
Assignment: 2
Reel/Frame:019542/0526   Pages: 4
Recorded: 07/11/2007
Attorney Dkt #:0201-0060
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AHN, CHEOL-WOO
Exec Dt:
07/11/2007
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, YEONGTONG-GU,
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080012748
11776026
Correspondence name and address
MAENG-HO SHIN
1730 M STREET, NW
SUITE 807
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:019650/0858   Pages: 4
Recorded: 08/06/2007
Attorney Dkt #:0202-0015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AHN, CHEOL-WOO
Exec Dt:
08/01/2007
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, YEONGTONG-GU,
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7792501
US20080032641
11834078
Correspondence name and address
MAENG-HO SHIN
1730 M STREET, NW
SUITE 807
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:020857/0187   Pages: 5
Recorded: 04/25/2008
Attorney Dkt #:0202-0071
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, CHEOL-WOO
Exec Dt:
04/22/2008
2
NA, KWEON
Exec Dt:
04/22/2008
3
SUN, KAE-OH
Exec Dt:
04/22/2008
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8942653
US20080268797
12109720
Correspondence name and address
JEFFERSON IP LAW, LLP
1730 M STREET, NW
SUITE 807
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:022145/0366   Pages: 3
Recorded: 01/08/2009
Attorney Dkt #:SAMS05-16534
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AHN, CHEOL-WOO
Exec Dt:
01/06/2009
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, YEONGTONG-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 442-370
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8054878
US20090180530
12319512
Correspondence name and address
DOCKET CLERK
P.O. DRAWER 800889
DALLAS, TEXAS 75380
Assignment: 6
Reel/Frame:022304/0040   Pages: 7
Recorded: 02/24/2009
Attorney Dkt #:0202-0175
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, CHEOL-WOO
Exec Dt:
02/20/2009
2
SONG, KEUN-HYO
Exec Dt:
02/20/2009
3
SEO, CHEOL-SOO
Exec Dt:
02/20/2009
4
WOO, YOUNG-YOON
Exec Dt:
02/20/2009
5
KIM, BUM-MAN
Exec Dt:
02/12/2009
6
KIM, IL-DU
Exec Dt:
02/12/2009
Assignees
1
SAMSUNG ELECTRONICS CO. LTD.
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
2
POSTECH FOUNDATION
SAN 31, HYOJA-DONG, NAM-GU
POHANG-SI, GYEONGSANGBOOK-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8107904
US20090215413
12391774
Correspondence name and address
GEORGE ECKERT
1730 M STREET, NW
SUITE 807
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:022397/0815   Pages: 3
Recorded: 03/02/2009
Attorney Dkt #:SAMS06-08283
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AHN, CHEOL-WOO
Exec Dt:
02/25/2009
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, YEONGTONG-GU, SUWON-SI
GYEONGGI-DO, KOREA, REPUBLIC OF 442-370
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8049477
US20090218995
12380622
Correspondence name and address
DOCKET CLERK
P.O. DRAWER 800889
DALLAS, TEXAS 75380
Assignment: 8
Reel/Frame:024907/0843   Pages: 4
Recorded: 08/30/2010
Attorney Dkt #:0201-0274
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
AHN, CHEOL-WOO
Exec Dt:
08/30/2010
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8467757
US20110081880
12871221
Correspondence name and address
JEFFERSON IP LAW, LLP
1130 CONNECTICUT AVE., NW
SUITE 420
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:039680/0686   Pages: 2
Recorded: 09/09/2016
Attorney Dkt #:5230-0652
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, CHEOL-WOO
Exec Dt:
08/25/2016
2
RYU, JUNG-HO
Exec Dt:
08/25/2016
3
HAHN, BYUNG-DONG
Exec Dt:
08/25/2016
Assignee
1
KOREA INSTITUTE OF MACHINERY AND MATERIALS
156, GAJEONGBUK-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 305-343
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10161061
US20170356101
15260320
Correspondence name and address
YOON S. HAM
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:055953/0164   Pages: 4
Recorded: 04/19/2021
Attorney Dkt #:17597-000014-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, CHEOL-WOO
Exec Dt:
04/08/2021
2
CHOI, JONG-JIN
Exec Dt:
04/08/2021
3
HAHN, BYUNG-DONG
Exec Dt:
04/08/2021
Assignee
1
KOREA INSTITUTE OF MATERIALS SCIENCE
797, CHANGWON-DAERO, SEONGSAN-GU
CHANGWON-SI, GYEONGSANGNAM-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210317043
17285349
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195

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