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Patent Assignment Assignor Details
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Assignor Name : ROHM AND HAAS ELECTRONIC MATERIALS K.K.
Total Assignments: 10
Assignment: 1
Reel/Frame:027155/0629   Pages: 2
Recorded: 11/01/2011
Attorney Dkt #:70240-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROHM AND HAAS ELECTRONIC MATERIALS K.K.
Exec Dt:
07/20/2011
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120132530
13279280
Correspondence name and address
JOHN J. PISKORSKI
455 FOREST STREET
MARLBOROUGH, MA 01752
Assignment: 2
Reel/Frame:027270/0154   Pages: 2
Recorded: 11/22/2011
Attorney Dkt #:70639-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROHM AND HAAS ELECTRONIC MATERIALS K.K.
Exec Dt:
07/20/2011
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9212429
US20120132533
13301942
Correspondence name and address
ROHM AND HAAS ELECTRONIC MATERIALS LLC C
P.O. BOX 1967
2040 DOW CENTER
MIDLAND, MI 48641
Assignment: 3
Reel/Frame:036978/0102   Pages: 2
Recorded: 11/06/2015
Attorney Dkt #:70639-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROHM AND HAAS ELECTRONIC MATERIALS K.K.
Exec Dt:
07/20/2011
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9212429
US20120132533
13301942
Correspondence name and address
BARB STIEVE
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 4
Reel/Frame:036657/0705   Pages: 2
Recorded: 09/25/2015
Attorney Dkt #:72129-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROHM AND HAAS ELECTRONIC MATERIALS K.K.
Exec Dt:
02/21/2012
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9175413
US20140183052
13727627
Correspondence name and address
BARB STIEVE
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 5
Reel/Frame:036633/0043   Pages: 2
Recorded: 09/23/2015
Attorney Dkt #:72780-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROHM AND HAAS ELECTRONIC MATERIALS K.K.
Exec Dt:
06/11/2012
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9169576
US20130319867
13907433
Correspondence name and address
BARB STIEVE
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 6
Reel/Frame:036407/0658   Pages: 2
Recorded: 08/25/2015
Attorney Dkt #:72855-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROHM AND HAAS ELECTRONIC MATERIALS K.K.
Exec Dt:
12/25/2012
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9150976
US20140097087
14043826
Correspondence name and address
BARB STIEVE
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 7
Reel/Frame:051344/0950   Pages: 2
Recorded: 12/20/2019
Attorney Dkt #:DI75207-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROHM AND HAAS ELECTRONIC MATERIALS K.K.
Exec Dt:
12/06/2013
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10543482
US20150118406
14529127
Correspondence name and address
DUPONT DE NEMOURS INC
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 8
Reel/Frame:054558/0735   Pages: 3
Recorded: 12/07/2020
Attorney Dkt #:78217-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROHM AND HAAS ELECTRONIC MATERIALS K.K.
Exec Dt:
02/02/2016
Assignee
1
DOW CHEMICAL JAPAN LIMITED
TENNOZ CENTRAL TOWER 2-24
HIGASHI SHINAGAWA 2-CHOME SHINAGAWA-KU
TOKYO, JAPAN 140-8617
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10913058
US20190009267
16067041
Correspondence name and address
DANNY CHILDS
2211 H. H. DOW WAY
SSC 1338
MIDLAND, MI 48674
Assignment: 9
Reel/Frame:044734/0548   Pages: 2
Recorded: 01/26/2018
Attorney Dkt #:77431-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROHM AND HAAS ELECTRONIC MATERIALS K.K.
Exec Dt:
08/05/2016
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9914838
US20170002211
15157453
Correspondence name and address
DANNY CHILDS
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 10
Reel/Frame:040027/0735   Pages: 3
Recorded: 10/17/2016
Attorney Dkt #:71770-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROHM AND HAAS ELECTRONIC MATERIALS K.K.
Exec Dt:
09/20/2016
Assignee
1
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9637833
US20140174937
13726251
Correspondence name and address
KRISTIE ELLISON
2040 DOW CENTER
MIDLAND, MI 48674

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