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Patent Assignment Assignor Details
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Assignor Name : KIM, WON KYUM
Total Assignments: 5
Assignment: 1
Reel/Frame:027292/0143   Pages: 3
Recorded: 11/29/2011
Attorney Dkt #:Q126925
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, YANG SEOB
Exec Dt:
10/13/2011
2
KIM, WON KYUM
Exec Dt:
10/13/2011
3
KIM, HYUNG WAN
Exec Dt:
10/13/2011
4
YANG, DONG BO
Exec Dt:
10/13/2011
Assignee
1
DOOSAN CORPORATION
18-12 EULJIRO 6-GA, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8809688
US20120085570
13259858
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVE NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 2
Reel/Frame:033092/0899   Pages: 6
Recorded: 06/12/2014
Attorney Dkt #:15065-300US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOON, JI YONG
Exec Dt:
04/24/2014
2
LEE, DONG EUN
Exec Dt:
04/24/2014
3
KIM, WON KYUM
Exec Dt:
04/24/2014
4
YOUN, JEONG WON
Exec Dt:
04/24/2014
5
BAEK, JUNG EUN
Exec Dt:
04/24/2014
Assignee
1
HANWHA CHEMICAL CORPORATION
1, JANGGYO-DONG, JUNG-GU
SEOUL, KOREA, REPUBLIC OF 100-797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9683012
US20140316115
14365027
Correspondence name and address
MASUVALLEY & PARTNERS
9635 GRANITE RIDGE DRIVE, SUITE 100
SAN DIEGO, CA 92123
Assignment: 3
Reel/Frame:043665/0689   Pages: 6
Recorded: 09/22/2017
Attorney Dkt #:89024/JPW/CAE
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, JAE YOUNG
Exec Dt:
09/05/2017
2
HWANG, EUN HO
Exec Dt:
08/30/2017
3
KIM, YONG JIN
Exec Dt:
08/30/2017
4
KIM, WON KYUM
Exec Dt:
09/07/2017
5
PARK, SANG KYUNG
Exec Dt:
06/26/2017
6
PARK, JUN YONG
Exec Dt:
07/14/2017
7
AHN, KYO EUN
Exec Dt:
07/15/2017
8
AHN, YONG HO
Exec Dt:
09/01/2017
9
YOON, JI YONG
Exec Dt:
07/15/2017
10
LEE, JUNG WOO
Exec Dt:
08/13/2017
Assignee
1
PRESTIGE BIOPHARMA PTE. LTD.
15 TECH PARK CRESCENT
SINGAPORE, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10808272
US20170107551
15300710
Correspondence name and address
COOPER & DUNHAM, LLP
30 ROCKEFELLER PLAZA
20TH FLOOR
NEW YORK, NY 10112
Assignment: 4
Reel/Frame:051447/0615   Pages: 4
Recorded: 12/30/2019
Attorney Dkt #:Q250236
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIN, SEUNG HOON
Exec Dt:
12/13/2019
2
KIM, WON KYUM
Exec Dt:
12/13/2019
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU, GYEONGGI-DO
SUWON-SI, KOREA, REPUBLIC OF 16677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11067127
US20200291998
16730146
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:055698/0301   Pages: 7
Recorded: 03/24/2021
Attorney Dkt #:Q250236
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED AT REEL: 051447 FRAME: 0615. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S INTEREST.
Assignors
1
SHIN, SEUNG HOON
Exec Dt:
12/13/2019
2
KIM, WON KYUM
Exec Dt:
12/13/2019
Assignee
1
HANWHA POWERSYSTEMS CO., LTD.
1204 (SEONGJU-DONG), CHANGWON-DAERO, SEONGSAN-GU, GYEONGSANGNAM-DO
CHANGWON-SI, KOREA, REPUBLIC OF 51542
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11067127
US20200291998
16730146
Correspondence name and address
SUGHRUE MION, PLLC.
2000 PENNSYLVANIA AVENUE, N.W.
8TH FLOOR
WASHINGTON, DC 20006

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