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Patent Assignment Assignor Details
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Assignor Name : YUN, HONG CHEOL
Total Assignments: 8
Assignment: 1
Reel/Frame:026449/0290   Pages: 3
Recorded: 06/15/2011
Attorney Dkt #:D297.12-0014/JVK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUN, HONG CHEOL
Exec Dt:
06/01/2011
2
PARK, DUC WOO
Exec Dt:
06/01/2011
Assignee
1
DOOSAN INFRACORE CO., LTD.
7-11, HWASU-DONG, DONG-GU
INCHEON, KOREA, REPUBLIC OF 401-020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9016312
US20110240147
13139883
Correspondence name and address
JOHN D. VELDHUIS-KROEZE
900 SECOND AVENUE SOUTH, SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:026511/0880   Pages: 3
Recorded: 06/28/2011
Attorney Dkt #:D297.12-0019/JVK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUN, HONG CHEOL
Exec Dt:
06/01/2011
2
SHIN, JUNG MUG
Exec Dt:
06/01/2011
3
PARK, DUC WOO
Exec Dt:
06/01/2011
Assignee
1
DOOSAN INFRACORE CO., LTD.
7-11, HWASU-DONG, DONG-GU
INCHEON, KOREA, REPUBLIC OF 401-020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8874945
US20110320015
13142165
Correspondence name and address
JOHN D. VELDHUIS-KROEZE
900 SECOND AVENUE SOUTH, SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:026512/0229   Pages: 3
Recorded: 06/28/2011
Attorney Dkt #:D297.12-0022/JVK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARK, DUCK WOO
Exec Dt:
06/01/2011
2
YUN, HONG CHEOL
Exec Dt:
06/01/2011
Assignee
1
DOOSAN INFRACORE CO., LTD.
7-11, HWASU-DONG, DONG-GU
INCHEON, KOREA, REPUBLIC OF 401-020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8452495
US20110264338
13142036
Correspondence name and address
JOHN D. VELDHUIS-KROEZE
900 SECOND AVENUE SOUTH, SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:033094/0682   Pages: 3
Recorded: 06/13/2014
Attorney Dkt #:D297.12-0095/JVK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUN, HONG CHEOL
Exec Dt:
08/30/2013
2
CHOI, YUN JUNG
Exec Dt:
08/30/2013
Assignee
1
DOOSAN INFRACORE CO., LTD.
7-11, HWASU-DONG, DONG-GU
INCHEON, KOREA, REPUBLIC OF 401-020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9388727
US20140331858
14364968
Correspondence name and address
JOHN D. VELDHUIS-KROEZE
900 SECOND AVENUE SOUTH, SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 5
Reel/Frame:033478/0173   Pages: 3
Recorded: 08/06/2014
Attorney Dkt #:D297.12-0107/JVK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUN, HONG CHEOL
Exec Dt:
06/11/2014
2
PARK, DUCK WOO
Exec Dt:
06/11/2014
Assignee
1
DOOSAN INFRACORE CO., LTD.
7-11, HWASU-DONG, DONG-GU
INCHEON, KOREA, REPUBLIC OF 401-020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9446769
US20140336916
14372839
Correspondence name and address
JOHN D. VELDHUIS-KROEZE
900 SECOND AVENUE SOUTH, SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 6
Reel/Frame:036156/0924   Pages: 2
Recorded: 07/22/2015
Attorney Dkt #:5445-0004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, JEONG KWON
Exec Dt:
07/13/2015
2
YUN, HONG CHEOL
Exec Dt:
07/13/2015
Assignee
1
DOOSAN INFRACORE CO., LTD.
489 INJUNG-RO, DONG-GU
INCHEON, KOREA, REPUBLIC OF 401-020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10029630
US20150353034
14762752
Correspondence name and address
LOWE HAUPTMAN & HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:044297/0484   Pages: 2
Recorded: 12/05/2017
Attorney Dkt #:5445-0024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUN, HONG CHEOL
Exec Dt:
11/28/2017
2
PARK, BYOUNG HEON
Exec Dt:
11/28/2017
Assignee
1
DOOSAN INFRACORE CO., LTD.
489 INJUNG-RO, DONG-GU
INCHEON, KOREA, REPUBLIC OF 22502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10570585
US20180171592
15579644
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:044525/0192   Pages: 2
Recorded: 01/03/2018
Attorney Dkt #:5445-0025
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUN, HONG CHEOL
Exec Dt:
01/02/2018
2
PARK, BYOUNG HEON
Exec Dt:
01/02/2018
Assignee
1
DOOSAN INFRACORE CO., LTD.
489 INJUNG-RO, DONG-GU
INCHEON, KOREA, REPUBLIC OF 22502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10487477
US20180195254
15741645
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314

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