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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
7875154
Issue Dt:
01/25/2011
Application #:
11662432
Filing Dt:
08/30/2007
Publication #:
20080116078
Pub Dt:
05/22/2008
Inventors:
Jong-Soo Park, Wang-Lai Yoon, Ho-Tae Lee, Heon Jung, Dong-Won Kim, Seong-Ho Cho et al
Title:
PREPARATION METHOD OF PALLADIUM ALLOY COMPOSITE MEMBRANE FOR HYDROGEN SEPARATION
Assignment: 1
Reel/Frame:
019841/0188Recorded: 08/30/2007Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
PARK, JONG-SOO
Exec Dt:
03/27/2007
YOON, WANG-LAI
Exec Dt:
03/27/2007
LEE, HO-TAE
Exec Dt:
03/27/2007
JUNG, HEON
Exec Dt:
03/27/2007
KIM, DONG-WON
Exec Dt:
03/27/2007
CHO, SEONG-HO
Exec Dt:
03/27/2007
LEE, SHIN-KUN
Exec Dt:
03/27/2007
PARK, JUNG-WON
Exec Dt:
03/27/2007
Assignee:
KOREA INSTITUTE OF ENERGY RESEARCH
71-2, JANG-DONG, YUSEONG-GU
DAEJEON 305-343, KOREA, REPUBLIC OF
Correspondent:
PATRICK G.BURNS
GREER BURNS & CRAIN, LTD.
300 SOUTH WACKER DRIVE
SUITE 2 500
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:
049386/0063Recorded: 06/05/2019Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
KOREA INSTITUTE OF ENERGY RESEARCH
Exec Dt:
05/27/2019
Assignee:
PARK, JONG-SOO
#110-1505, GANGBYEON APT., MANNYEON-DONG
DAEJEON, KOREA, REPUBLIC OF 302-741
Correspondent:
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:
054920/0302Recorded: 01/14/2021Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
PARK, JONG-SOO
Exec Dt:
01/13/2021
Assignee:
ECOMASTER CO., LTD.
W3 ROOM 418, 152, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Correspondent:
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY, SUITE 404
FAIRFAX, VA 22030
Assignment: 4
Reel/Frame:
055025/0663Recorded: 01/19/2021Pages: 6
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND PATENT NUMBER TO ?7875154 NOT 7875145 PREVIOUSLY RECORDED ON REEL 054920 FRAME 0302. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
PARK, JONG-SOO
Exec Dt:
01/13/2021
Assignee:
ECOMASTER CO., LTD.
W3 ROOM 418, 152, GAJEONG-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34129
Correspondent:
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY, SUITE 404
FAIRFAX, VA 22030

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