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Patent Assignment Assignor Details
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Assignor Name : ROWELL, KEVIN
Total Assignments: 9
Assignment: 1
Reel/Frame:036519/0803   Pages: 3
Recorded: 09/09/2015
Attorney Dkt #:73977-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POHLERS, GERHARD
Exec Dt:
02/04/2014
2
XU, CHENG-BAI
Exec Dt:
02/06/2014
3
ROWELL, KEVIN
Exec Dt:
02/04/2014
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10162266
US20140186772
14145207
Correspondence name and address
ROHM AND HAAS ELECTRONIC MATERIALS LLC
P.O. BOX 1967
2040 DOW CENTER
MIDLAND, MI 48641
Assignment: 2
Reel/Frame:036709/0403   Pages: 9
Recorded: 10/02/2015
Attorney Dkt #:75783-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, CONG
Exec Dt:
08/11/2014
2
LEE, SEUNG-HYUN
Exec Dt:
08/10/2014
3
ROWELL, KEVIN
Exec Dt:
08/11/2014
4
POHLERS, GERHARD
Exec Dt:
08/11/2014
5
XU, CHENG-BAI
Exec Dt:
08/25/2014
6
YIN, WENYAN
Exec Dt:
08/12/2014
7
ESTELLE, THOMAS A
Exec Dt:
08/13/2014
8
YAMADA, SHINTARO
Exec Dt:
08/15/2014
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9448486
US20150185620
14586945
Correspondence name and address
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MA 01752
Assignment: 3
Reel/Frame:040149/0858   Pages: 3
Recorded: 10/27/2016
Attorney Dkt #:77423-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAUR, IRVINDER
Exec Dt:
10/06/2015
2
LIU, CONG
Exec Dt:
10/01/2015
3
ROWELL, KEVIN
Exec Dt:
10/05/2015
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9696629
US20160187783
14971087
Correspondence name and address
KRISTIE ELLISON
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 4
Reel/Frame:045954/0297   Pages: 2
Recorded: 04/17/2018
Attorney Dkt #:78574-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAUR, IRVINDER
Exec Dt:
11/23/2015
2
LIU, CONG
Exec Dt:
11/23/2015
3
ROWELL, KEVIN
Exec Dt:
12/01/2015
4
POHLERS, GERHARD
Exec Dt:
11/22/2015
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10007179
US20170123314
15297556
Correspondence name and address
DANNY CHILDS
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 5
Reel/Frame:042480/0714   Pages: 2
Recorded: 05/23/2017
Attorney Dkt #:78903-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROWELL, KEVIN
Exec Dt:
03/07/2016
2
LIU, CONG
Exec Dt:
03/07/2016
3
XU, CHENG-BAI
Exec Dt:
03/07/2016
4
KAUR, IRVINDER
Exec Dt:
03/07/2016
5
PARK, JONG KEUN
Exec Dt:
03/07/2016
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9760011
US20170255102
15062701
Correspondence name and address
KRISTIE ELLISON
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 6
Reel/Frame:044325/0616   Pages: 2
Recorded: 12/07/2017
Attorney Dkt #:78833-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROWELL, KEVIN
Exec Dt:
03/07/2016
2
LIU, CONG
Exec Dt:
03/07/2016
3
XU, CHENG BAI
Exec Dt:
03/07/2016
4
KAUR, IRVINDER
Exec Dt:
03/07/2016
5
PARK, JONG KEUN
Exec Dt:
03/07/2016
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9869933
US20170255103
15062695
Correspondence name and address
DANNY CHILDS
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 7
Reel/Frame:058786/0668   Pages: 4
Recorded: 01/27/2022
Attorney Dkt #:DI83084-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAUR, IRVINDER
Exec Dt:
03/02/2020
2
LIU, COLIN
Exec Dt:
03/02/2020
3
HOU, XISEN
Exec Dt:
03/02/2020
4
LI, MINGQI
Exec Dt:
03/02/2020
5
XU, CHENG-BAI
Exec Dt:
02/28/2020
6
ROWELL, KEVIN
Exec Dt:
05/31/2019
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11754927
US20200379353
16871228
Correspondence name and address
DUPONT DE NEMOURS, INC.
974 CENTRE ROAD
WILMINGTON, DE 19805
Assignment: 8
Reel/Frame:056540/0350   Pages: 4
Recorded: 06/10/2021
Attorney Dkt #:DI82261-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOU, XISEN
Exec Dt:
03/02/2020
2
LIU, COLIN
Exec Dt:
02/28/2020
3
KAUR, IRVINDER
Exec Dt:
03/02/2020
4
LI, MINGQI
Exec Dt:
02/28/2020
5
XU, CHENG-BAI
Exec Dt:
02/28/2020
6
ROWELL, KEVIN
Exec Dt:
04/28/2020
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200379351
16872878
Correspondence name and address
DUPONT DE NEMOURS INC
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 9
Reel/Frame:056603/0673   Pages: 8
Recorded: 06/21/2021
Attorney Dkt #:DI83072-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAUR, IRVINDER
Exec Dt:
05/26/2021
2
LIU, CONG
Exec Dt:
05/27/2021
3
ROWELL, KEVIN
Exec Dt:
05/24/2021
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220128906
17081258
Correspondence name and address
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MA 01752

Search Results as of: 05/09/2024 06:03 PM
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Web interface last modified: August 25, 2017 v.2.6
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