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Assignee Name : ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD
Total Assignments: 18
Assignment: 1
Reel/Frame:036309/0220   Pages: 8
Recorded: 08/12/2015
Attorney Dkt #:75753-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CUI, LI
Exec Dt:
10/11/2014
2
CHO, SUNG WOOK
Exec Dt:
10/05/2014
3
LI, MINGQI
Exec Dt:
10/06/2014
4
YAMADA, SHINTARO
Exec Dt:
10/02/2014
5
TREFONAS, PETER, III
Exec Dt:
10/08/2014
6
AUGER, ROBERT L
Exec Dt:
10/01/2014
Assignees
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
2
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD
736,BAEKSEOK-DONG, CHEONON-SI
CHEONAN-SI, CHUNGCHEON-DO, KOREA, REPUBLIC OF 331-980
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9540476
US20150166711
14569610
Correspondence name and address
ROHM AND HAAS ELECTRONIC MATERIALS LLC
P.O. BOX 1967
2040 DOW CENTER
MIDLAND, MI 48641
Assignment: 2
Reel/Frame:036276/0211   Pages: 3
Recorded: 08/07/2015
Attorney Dkt #:76703-US-NP2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KANG, YERANG
Exec Dt:
10/17/2014
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD
736,BAEKSEOK-DONG, CHEONON-SI
CHUNGCHEON-DO, KOREA, REPUBLIC OF 331-980
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9868820
US20160060393
14472429
Correspondence name and address
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MA 01752
Assignment: 3
Reel/Frame:036840/0929   Pages: 6
Recorded: 10/21/2015
Attorney Dkt #:76994-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GILMORE, CHRISTOPHER D
Exec Dt:
12/09/2014
2
DING, PING
Exec Dt:
12/09/2014
3
KIM, YOUNG SEOK
Exec Dt:
12/09/2014
4
KIM, TAE-HWAN
Exec Dt:
10/20/2015
Assignees
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
2
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD
56, 3GONGDAN 1-RO, SEOBUK-GU, CHEONAN-SI
CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 331-980
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9481810
US20160168419
14569811
Correspondence name and address
ROHM AND HAAS ELECTRONIC MATERIALS LLC
P.O. BOX 1967
2040 DOW CENTER
MIDLAND, MI 48641
Assignment: 4
Reel/Frame:035480/0375   Pages: 12
Recorded: 04/23/2015
Attorney Dkt #:75521-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, JIHOON
Exec Dt:
03/17/2015
2
LEE, HYE-WON
Exec Dt:
03/17/2015
3
LEE, SEUNG UK
Exec Dt:
03/17/2015
4
LEE, SOOK
Exec Dt:
03/24/2015
5
LIM, JAE-BONG
Exec Dt:
03/23/2015
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD
56, 3GONGDAN 1-RO, SEOBUK-GU, CHEONAN-SI
CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 331980
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11092894
US20160187781
14586956
Correspondence name and address
ROHM AND HAAS ELECTRONIC MATERIALS LLC
P.O. BOX 1967
2040 DOW CENTER
MIDLAND, MI 48641
Assignment: 5
Reel/Frame:036920/0954   Pages: 8
Recorded: 10/30/2015
Attorney Dkt #:75708-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIM, JAE HWAN
Exec Dt:
03/23/2015
2
PARK, JIN HONG
Exec Dt:
03/23/2014
3
LIM, JAE-BONG
Exec Dt:
03/23/2015
4
JO, JUNG KYU
Exec Dt:
03/23/2015
5
XU, CHENG-BAI
Exec Dt:
03/20/2015
6
PARK, JONG KEUN
Exec Dt:
03/19/2015
7
LI, MINGQI
Exec Dt:
03/19/2015
8
HUSTAD, PHILIP D
Exec Dt:
03/19/2015
Assignees
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD
736,BAEKSEOK-DONG, CHEONON-SI
CHUNGCHEON-DO, KOREA, REPUBLIC OF 331-980
2
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
3
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9558987
US20150348828
14582149
Correspondence name and address
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MA 01752
Assignment: 6
Reel/Frame:040185/0385   Pages: 3
Recorded: 11/01/2016
Attorney Dkt #:75708-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIM, JAE HWAN
Exec Dt:
03/23/2015
2
PARK, JIN HONG
Exec Dt:
03/23/2015
3
LIM, JAE-BONG
Exec Dt:
03/23/2015
4
JO, JUNG KYU
Exec Dt:
03/23/2015
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD
736 BAEKSEOK-DONG
CHEONAN-SI
CHUNGCHEON-DO, KOREA, REPUBLIC OF 331980
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9558987
US20150348828
14582149
Correspondence name and address
KRISTIE ELLISON
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 7
Reel/Frame:035793/0001   Pages: 3
Recorded: 06/05/2015
Attorney Dkt #:75756-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, SEON-HWA
Exec Dt:
05/07/2015
2
CHO, SUNG WOOK
Exec Dt:
05/07/2015
3
PYUN, HAE-KWANG
Exec Dt:
05/07/2015
4
LEE, JUNG-JUNE
Exec Dt:
05/07/2015
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD
56, 3GONGDAN 1-RO, SEOBUK-GU, CHEONAN-SI
SEOUL, KOREA, REPUBLIC OF 331-980
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9334357
US20150315333
14701463
Correspondence name and address
ROHM AND HAAS ELECTRONIC MATERIALS LLC
P.O. BOX 1967
2040 DOW CENTER
MIDLAND, MI 48641
Assignment: 8
Reel/Frame:040995/0936   Pages: 3
Recorded: 01/18/2017
Attorney Dkt #:75541-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHO, SUNG WOOK
Exec Dt:
06/12/2015
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD
56, 3GONGDAN 1-RO
SEOBUK-GU, CHEONAN-SI
CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 331-980
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9601325
US20150368504
14741734
Correspondence name and address
KRISTIE ELLISON
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 9
Reel/Frame:039998/0814   Pages: 3
Recorded: 10/12/2016
Attorney Dkt #:76868-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, YERANG
Exec Dt:
07/16/2015
2
LEE, MOO-YOUNG
Exec Dt:
07/15/2015
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD
56, 3GONGDAN 1-RO, SEOBUK-GU
CHEONAN-SI
CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 331-980
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9515272
US20160133864
14882992
Correspondence name and address
KRISTIE ELLISON
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 10
Reel/Frame:045501/0448   Pages: 4
Recorded: 04/11/2018
Attorney Dkt #:76151-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, HEE-RYONG
Exec Dt:
08/11/2015
2
KANG, HYUN-JU
Exec Dt:
08/11/2015
3
HONG, JIN RI
Exec Dt:
08/11/2015
4
MOON, DOO-HYEON
Exec Dt:
08/11/2015
5
LIM, YOUNG MOOK
Exec Dt:
08/11/2015
6
KIM, BIT-NA-RI
Exec Dt:
08/11/2015
7
KIM, NAM-KYUN
Exec Dt:
08/13/2015
8
LEE, MI-JA
Exec Dt:
08/11/2015
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD
56, 3-GONGDAN1-RO SEOBUK-GU
CHEONAN, KOREA, REPUBLIC OF 331-980
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9997723
US20170148998
15311534
Correspondence name and address
DANNY CHILDS
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 11
Reel/Frame:047535/0484   Pages: 4
Recorded: 11/19/2018
Attorney Dkt #:76151-US-PCD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, HEE-RYONG
Exec Dt:
08/11/2015
2
HONG, JIN RI
Exec Dt:
08/11/2015
3
LIM, YOUNG MOOK
Exec Dt:
08/11/2015
4
KIM, NAM-KYUN
Exec Dt:
08/11/2015
5
KANG, HYUN-JU
Exec Dt:
08/11/2015
6
MOON, DOO-HYEON
Exec Dt:
08/11/2015
7
KIM, BIT-NA-RI
Exec Dt:
08/11/2015
8
LEE, MI-JA
Exec Dt:
08/11/2015
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD
56, 3-GONDAN 1-RO, SEOBUK-GU
CHEONAN, KOREA, REPUBLIC OF 331-980
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10186669
US20180233676
15953940
Correspondence name and address
ROHM AND HAAS COMPANY
C/O DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 12
Reel/Frame:042851/0347   Pages: 3
Recorded: 06/28/2017
Attorney Dkt #:76694-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONG, CHANG-YOUNG
Exec Dt:
08/13/2015
2
KIM, JUNG WOO
Exec Dt:
08/13/2015
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD
56, 3 GONGDAN 1-RO
SEOBUK-GU, CHEONAN-SI
CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 331-980
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9753370
US20160062232
14836050
Correspondence name and address
KRISTIE ELLISON
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 13
Reel/Frame:043252/0113   Pages: 2
Recorded: 07/19/2017
Attorney Dkt #:77314-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, YERANG
Exec Dt:
02/22/2016
2
KIM, TAE HWAN
Exec Dt:
02/22/2016
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD
56, 3-GONDAN 1-RO, SEOBUK-GU
SEOBUK-GU, CHEONAN-SI
CHEONAN, KOREA, REPUBLIC OF 31093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9752051
US20160289493
15060029
Correspondence name and address
KRISTIE ELLISON
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 14
Reel/Frame:058278/0432   Pages: 2
Recorded: 10/07/2021
Attorney Dkt #:DI79546USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHO, SANG-HEE
Exec Dt:
02/12/2018
2
MOON, DOO-HYEON
Exec Dt:
02/09/2018
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD
56, 3-GONDAN 1-RO
SEOBUK-GU, CHEONAN-SI CHUNGCHEONGNAM-DO
CHEONAN, KOREA, REPUBLIC OF 31093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11183640
US20190214572
16331541
Correspondence name and address
DUPONTDE NEMOURS INC
974 CENTRE ROAD
CHESTNUT PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 15
Reel/Frame:057733/0696   Pages: 3
Recorded: 10/07/2021
Attorney Dkt #:DI80170USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANG, SUNG-WOO
Exec Dt:
05/17/2018
2
LEE, DONG-HYUNG
Exec Dt:
04/27/2018
3
CHO, SANG-HEE
Exec Dt:
04/18/2018
4
KIM, NAM-KYUN
Exec Dt:
05/17/2018
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD
56,3-GONDAN 1-RO
SEOBUK-GU, CHEONAN-SI, CHUNGCHEONGNAM-DO
CHEONAN, KOREA, REPUBLIC OF 31093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11171302
US20210159444
16610536
Correspondence name and address
DUPONT DE NEMOURS INC
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 16
Reel/Frame:057370/0346   Pages: 2
Recorded: 09/02/2021
Attorney Dkt #:DI81339USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIN, KAHEE
Exec Dt:
08/16/2018
2
YANG, JONG HAN
Exec Dt:
08/16/2018
3
HUH, GEUN
Exec Dt:
08/16/2018
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD
56, 3-GONDAN 1-RO SEOBUK-GU, CHEONAN-SI
CHEONAN, KOREA, REPUBLIC OF 31093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11137682
US20200117088
16160024
Correspondence name and address
DUPONT DE NEMOURS INC
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 17
Reel/Frame:057642/0368   Pages: 3
Recorded: 09/29/2021
Attorney Dkt #:DI81173USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, YEONOK
Exec Dt:
08/16/2018
2
HUH, GEUN
Exec Dt:
08/16/2018
3
JUNG, JU-YOUNG
Exec Dt:
08/16/2018
4
LEE, JUNG-HWA
Exec Dt:
08/16/2018
5
YANG, JONG HAN
Exec Dt:
08/16/2018
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD
56, 3-GONDAN 1-RO
SEOBUK-GU, CHEONAN-SI, CHUNGCHEONGNAM-DO
CHEONAN, KOREA, REPUBLIC OF 31093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11106133
US20190204737
16192013
Correspondence name and address
DUPONT DE NEMOURS INC
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 18
Reel/Frame:066389/0567   Pages: 3
Recorded: 02/06/2024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, HONG-SE
Exec Dt:
01/03/2019
2
LEE, TAE-JIN
Exec Dt:
01/08/2019
3
CHO, SANG-HEE
Exec Dt:
01/08/2019
4
YANG, JEONG-EUN
Exec Dt:
01/06/2019
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD
56, 3-GONDAN I-RO, SEOBUK-GU, CHEONAN-SI
CHUNGCHEONGNAM-DO, KOREA, REPUBLIC OF 31093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11926591
US20210024466
16968888
Correspondence name and address
JENA EVANS
974 CENTRE ROAD
WILMINGTON, DE 19805

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