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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 : YOO, WON HEE
Total Assignments: 21
Assignment: 1
Reel/Frame:021614/0405   Pages: 5
Recorded: 10/01/2008
Attorney Dkt #:0699576-0413
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, YOUNG SUK
Exec Dt:
08/29/2008
2
OH, YOUNG SOO
Exec Dt:
09/01/2008
3
CHANG, BYEUNG GYU
Exec Dt:
08/09/2008
4
YOO, WON HEE
Exec Dt:
08/29/2008
5
PARK, SUNG YEOL
Exec Dt:
09/01/2008
Assignee
1
SAMSUNG ELECTRO-MECHANICS CO., LTD
314, MAETAN 3-DONG, YEONGTONG-GU, SUWON
GYUNGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090294297
12243067
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 2
Reel/Frame:022409/0231   Pages: 4
Recorded: 03/17/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, WON HEE
Exec Dt:
02/11/2009
2
CHANG, BYEUNG GYU
Exec Dt:
02/11/2009
3
LEE, TAEK JUNG
Exec Dt:
02/11/2009
4
KIM, YONG SUK
Exec Dt:
02/11/2009
Assignee
1
SAMSUNG ELECTRO-MECHANICS CO., LTD.
314, MAETAN 3-DONG, YEONGTONG-GU, SUWON
GYUNGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8106306
US20100059266
12405729
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 3
Reel/Frame:023080/0639   Pages: 2
Recorded: 07/31/2009
Attorney Dkt #:1952.1095
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, WON HEE
Exec Dt:
06/22/2009
2
CHANG, BYEUNG GYU
Exec Dt:
06/22/2009
Assignee
1
SAMSUNG ELECTRO-MECHANICS CO., LTD.
314 MAETAN 3-DONG, YEONGTONG-GU
SUWON, GYUNGGI-DO, KOREA, REPUBLIC OF 443-743
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8198908
US20100283495
12461125
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: DAVID M. PITCHER
1201 NEW YORK AVE., N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 4
Reel/Frame:023031/0003   Pages: 2
Recorded: 07/23/2009
Attorney Dkt #:1952.1098
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, WON HEE
Exec Dt:
07/06/2009
2
CHANG, BYEUNG GYU
Exec Dt:
07/06/2009
3
KIM, YONG SUK
Exec Dt:
07/06/2009
Assignee
1
SAMSUNG ELECTRO-MECHANICS CO., LTD.
314 MAETAN 3-DONG, YEONGTONG-GU, SUWON
GYUNGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8198198
US20100301009
12458834
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: DAVID M. PITCHER
1201 NEW YORK AVENUE, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 5
Reel/Frame:023031/0082   Pages: 3
Recorded: 07/22/2009
Attorney Dkt #:1952.1099
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, YONG SUK
Exec Dt:
07/06/2009
2
CHANG, BYEUNG GYU
Exec Dt:
07/06/2009
3
YOO, WON HEE
Exec Dt:
07/06/2009
4
OH, YONG SOO
Exec Dt:
07/06/2009
Assignee
1
SAMSUNG ELECTRO-MECHANICS CO., LTD.
314 MAETAN 3-DONG, YEONGTONG-GU
SUWON, GYUNGGI-DO, KOREA, REPUBLIC OF 443-743
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100300733
12458780
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: DAVID M. PITCHER
1201 NEW YORK AVENUE, N.W., SUITE 700
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:023209/0384   Pages: 2
Recorded: 08/31/2009
Attorney Dkt #:1952.1104
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, WON HEE
Exec Dt:
08/25/2009
2
CHANG, BYEUNG GYU
Exec Dt:
08/25/2009
3
KIM, YONG SUK
Exec Dt:
08/25/2009
Assignee
1
SAMSUNG ELECTRO-MECHANICS CO., LTD.
314 MAETAN 3-DONG, YEONGTONG-GU
SUWON, GYUNGGI-DO, KOREA, REPUBLIC OF 443-743
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110011631
12585006
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: DAVID M. PITCHER
1201 NEW YORK AVE., N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 7
Reel/Frame:024691/0366   Pages: 3
Recorded: 07/15/2010
Attorney Dkt #:069576-0715
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, WON HEE
Exec Dt:
05/17/2010
2
CHANG, BYEUNG GYU
Exec Dt:
05/17/2010
3
KIM, YONG SUK
Exec Dt:
05/24/2010
Assignee
1
SAMSUNG ELECTRO-MECHANICS CO., LTD.
314 MAETAN 3-DONG, YEONGTONG-GU
SUWON, GYUNGGI-DO, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110148447
12836955
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 8
Reel/Frame:025588/0750   Pages: 4
Recorded: 01/05/2011
Attorney Dkt #:069576-0763
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, WON HEE
Exec Dt:
11/08/2010
2
CHANG, BYEUNG GYU
Exec Dt:
11/08/2010
3
PARK, YUN HWI
Exec Dt:
11/08/2010
Assignee
1
SAMSUNG ELECTRO-MECHANICS CO., LTD.
314 MAETAN 3-DONG, YEONGTONG-GU, SUWON,
GYUNGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120037610
12985001
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 9
Reel/Frame:028277/0633   Pages: 2
Recorded: 05/17/2012
Attorney Dkt #:1952.1275
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, WON HEE
Exec Dt:
10/18/2011
2
PARK, YUN HWI
Exec Dt:
10/18/2011
3
CHANG, BYEUNG GYU
Exec Dt:
10/18/2011
Assignee
1
SAMSUNG ELECTRO-MECHANICS CO., LTD.
314 MAETAN-3-DONG, YEONGTONG-GU
SUWON, GYUNGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130017504
13473215
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: DAVID M. PITCHER
1201 NEW YORK AVE., N.W., 7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 10
Reel/Frame:028665/0299   Pages: 3
Recorded: 07/17/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, WON HEE
Exec Dt:
10/18/2011
2
CHANG, BYEUNG GYU
Exec Dt:
10/18/2011
3
LEE, TAEK JUNG
Exec Dt:
10/19/2011
4
PARK, YUN HWI
Exec Dt:
10/18/2011
Assignee
1
SAMSUNG ELECTRO-MECHANICS CO., LTD.
314 MAETAN-3-DONG, YEONGTONG-GU
SUWON, GYUNGGI-DO, KOREA, REPUBLIC OF 443-743
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9101064
US20130032383
13548575
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: DAVID M. PITCHER
1201 NEW YORK AVENUE, N.W.
7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 11
Reel/Frame:028780/0921   Pages: 3
Recorded: 08/07/2012
Attorney Dkt #:1952.1290
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, WON HEE
Exec Dt:
10/18/2011
2
CHANG, BYEUNG GYU
Exec Dt:
10/18/2011
3
LEE, TAEK JUNG
Exec Dt:
10/19/2011
4
PARK, YUN HWI
Exec Dt:
10/18/2011
Assignee
1
SAMSUNG ELECTRO-MECHANICS CO., LTD.
314 MAETAN-3-DONG, YEONGTONG-GU
SUWON, GYUNGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130032384
13565249
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: DAVID M. PITCHER
1201 NEW YORK AVE., N.W., 7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 12
Reel/Frame:047467/0686   Pages: 5
Recorded: 11/10/2018
Attorney Dkt #:097821-1362
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, SUNG HYUNG
Exec Dt:
09/28/2018
2
KIM, YONG KOO
Exec Dt:
10/10/2018
3
KIM, HYUNG KYU
Exec Dt:
10/10/2018
4
YOO, WON HEE
Exec Dt:
10/10/2018
5
CHO, JONG HYUN
Exec Dt:
09/28/2018
6
YUN, BYUNG KIL
Exec Dt:
10/01/2018
7
WOO, SEOK KYOON
Exec Dt:
10/10/2018
8
DONG, HYUN SUNG
Exec Dt:
10/01/2018
Assignee
1
SAMSUNG ELECTRO-MECHANICS CO., LTD.
MAEYOUNG-RO 150 (MAETAN-DONG), YOUNGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10796855
US20200058443
16184337
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET
WASHINGTON, DC 20001
Assignment: 13
Reel/Frame:053677/0254   Pages: 5
Recorded: 09/02/2020
Attorney Dkt #:123193-8240-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, SUNG HYUNG
Exec Dt:
09/28/2018
2
KIM, YONG KOO
Exec Dt:
10/10/2018
3
KIM, HYUNG KYU
Exec Dt:
10/10/2018
4
YOO, WON HEE
Exec Dt:
10/10/2018
5
CHO, JONG HYUN
Exec Dt:
09/28/2018
6
YUN, BYUNG KIL
Exec Dt:
10/01/2018
7
WOO, SEOK KYOON
Exec Dt:
10/10/2018
8
DONG, HYUN SUNG
Exec Dt:
10/01/2018
Assignee
1
SAMSUNG ELECTRO-MECHANICS CO., LTD.
MAEYOUNG-RO 150 (MAETAN-DONG), YOUNGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11164700
US20200402716
17010342
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 14
Reel/Frame:047506/0622   Pages: 5
Recorded: 11/14/2018
Attorney Dkt #:097821.1442
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JAE HEE
Exec Dt:
10/31/2018
2
WOO, SEOK KYOON
Exec Dt:
10/31/2018
3
YOO, WON HEE
Exec Dt:
10/31/2018
4
JO, JI HONG
Exec Dt:
10/31/2018
Assignee
1
SAMSUNG ELECTRO-MECHANICS CO., LTD.
MAEYOUNG-RO 150 (MAETAN-DONG)
YOUNGTONG-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10937592
US20200090865
16191432
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 15
Reel/Frame:055805/0093   Pages: 4
Recorded: 04/02/2021
Attorney Dkt #:123193-8373-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JAE HEE
Exec Dt:
10/31/2018
2
WOO, SEOK KYOON
Exec Dt:
10/31/2018
3
YOO, WON HEE
Exec Dt:
10/31/2018
4
JO, JI HONG
Exec Dt:
10/31/2018
Assignee
1
SAMSUNG ELECTRO-MECHANICS CO., LTD.
MAEYOUNG-RO 150 (MAETAN-DONG), YOUNGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11594371
US20210166877
17173509
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 16
Reel/Frame:056296/0413   Pages: 4
Recorded: 05/20/2021
Attorney Dkt #:123193-8373-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JAE HEE
Exec Dt:
10/31/2018
2
WOO, SEOK KYOON
Exec Dt:
10/31/2018
3
YOO, WON HEE
Exec Dt:
10/31/2018
4
JO, JI HONG
Exec Dt:
10/31/2018
Assignee
1
SAMSUNG ELECTRO-MECHANICS CO., LTD.
MAEYOUNG-RO 150 (MAETAN-DONG), YOUNGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11594371
US20210166877
17173509
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 17
Reel/Frame:056887/0635   Pages: 3
Recorded: 07/15/2021
Attorney Dkt #:123193-8495-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SANG MOON
Exec Dt:
06/08/2021
2
NA, JAE YOUNG
Exec Dt:
06/08/2021
3
LEE, EUN KWANG
Exec Dt:
06/08/2021
4
YOO, WON HEE
Exec Dt:
06/08/2021
Assignee
1
SAMSUNG ELECTRO-MECHANICS CO., LTD.
MAEYOUNG-RO 150 (MAETAN-DONG), YOUNGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11569039
US20220157531
17375327
Correspondence name and address
MORGAN LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 18
Reel/Frame:056923/0806   Pages: 3
Recorded: 07/20/2021
Attorney Dkt #:123193-8492-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SANG MOON
Exec Dt:
06/08/2021
2
NA, JAE YOUNG
Exec Dt:
06/08/2021
3
LEE, EUN KWANG
Exec Dt:
06/08/2021
4
YOO, WON HEE
Exec Dt:
06/08/2021
Assignee
1
SAMSUNG ELECTRO-MECHANICS CO., LTD.
MAEYOUNG-RO 150 (MAETAN-DONG), YOUNGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11631536
US20220157523
17380343
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 19
Reel/Frame:057416/0024   Pages: 3
Recorded: 09/08/2021
Attorney Dkt #:123193-8494-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, WON HEE
Exec Dt:
06/22/2021
2
LEE, SANG MOON
Exec Dt:
06/23/2021
3
LEE, EUN KWANG
Exec Dt:
06/23/2021
4
NA, JAE YOUNG
Exec Dt:
06/23/2021
5
JUNG, HAN SEONG
Exec Dt:
06/22/2021
Assignee
1
SAMSUNG ELECTRO-MECHANICS CO., LTD.
MAEYOUNG-RO 150 (MAETAN-DONG), YOUNGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220157526
17469125
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 20
Reel/Frame:058997/0203   Pages: 3
Recorded: 02/14/2022
Attorney Dkt #:123193-8619-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOO, WON HEE
Exec Dt:
02/07/2022
2
KIM, MIN SEOP
Exec Dt:
02/07/2022
3
JUNG, JIN MAN
Exec Dt:
02/07/2022
4
KIM, HYO JOONG
Exec Dt:
02/07/2022
Assignee
1
SAMSUNG ELECTRO-MECHANICS CO., LTD.
MAEYOUNG-RO 150 (MAETAN-DONG), YOUNGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11984269
US20230170148
17669677
Correspondence name and address
MORGAN LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 21
Reel/Frame:060175/0618   Pages: 3
Recorded: 05/24/2022
Attorney Dkt #:123193-8611-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, SANG MOON
Exec Dt:
04/13/2022
2
LEE, TAEK JUNG
Exec Dt:
04/13/2022
3
YOO, WON HEE
Exec Dt:
04/14/2022
4
PARK, SEOL GYEONG
Exec Dt:
04/13/2022
Assignee
1
SAMSUNG ELECTRO-MECHANICS CO., LTD.
MAEYOUNG-RO 150 (MAETAN-DONG), YOUNGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230145815
17752249
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004

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