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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : PERFORMANCE MATERIALS NA, INC.
Total Assignments: 20
Assignment: 1
Reel/Frame:053113/0244   Pages: 7
Recorded: 07/02/2020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERFORMANCE MATERIALS NA, INC.
Exec Dt:
07/02/2020
Assignee
1
DUPONT POLYMERS, INC.
974 CENTRE ROAD, P. O. BOX 2915
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190330508
15966027
Correspondence name and address
DUPONT LEGAL
974 CENTRE ROAD, P. O. BOX 2915
WILMINGTON, DE 19805
Assignment: 2
Reel/Frame:057813/0792   Pages: 18
Recorded: 10/14/2021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERFORMANCE MATERIALS NA, INC.
Exec Dt:
10/08/2021
Assignee
1
THE DOW CHEMICAL COMPANY
2211 H.H. DOW WAY
MIDLAND, MICHIGAN 48674
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6596815
NONE
10057117
 
6756443
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8304495
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NONE
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16340749
 
NONE
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NONE
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NONE
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NONE
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11926729
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NONE
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11919979
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NONE
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NONE
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17276897
 
NONE
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17291408
 
11708501
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NONE
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11821141
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17311485
 
NONE
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17421160
 
NONE
US20220112378
17424351
Correspondence name and address
LAUREN PERKINS
230 ABNER JACKSON PARKWAY
LAKE JACKSON, TX 77566
Assignment: 3
Reel/Frame:058007/0080   Pages: 10
Recorded: 11/03/2021
Attorney Dkt #:82975-US-PCT/DOW 82975 PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERFORMANCE MATERIALS NA, INC.
Exec Dt:
10/08/2021
Assignee
1
THE DOW CHEMICAL COMPANY
2211 H.H. DOW WAY
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11846912
US20220308476
17607986
Correspondence name and address
DINSMORE & SHOHL LLP
FIFTH THIRD CENTER, ONE SOUTH MAIN STREET
SUITE 1300
DAYTON, OH 45402
Assignment: 4
Reel/Frame:058178/0780   Pages: 14
Recorded: 11/22/2021
Attorney Dkt #:82881-US-PCT/DOW 82881 PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERFORMANCE MATERIALS NA, INC.
Exec Dt:
10/08/2021
Assignee
1
THE DOW CHEMICAL COMPANY
2211 H.H. DOW WAY
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220064421
17600635
Correspondence name and address
DINSMORE & SHOHL LLP
FIFTH THIRD CENTER, ONE SOUTH MAIN STREET
SUITE 1300
MIDLAND, MI 78674
Assignment: 5
Reel/Frame:058180/0649   Pages: 14
Recorded: 11/22/2021
Attorney Dkt #:82825-US-PCT/DOW 82825 PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERFORMANCE MATERIALS NA, INC.
Exec Dt:
10/08/2021
Assignee
1
THE DOW CHEMICAL COMPANY
2211 H.H. DOW WAY
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220112378
17424351
Correspondence name and address
DINSMORE & SHOHL LLP
FIFTH THIRD CENTER, ONE SOUTH MAIN STREET
SUITE 1300
DAYTON, OH 45402
Assignment: 6
Reel/Frame:058492/0375   Pages: 5
Recorded: 12/28/2021
Attorney Dkt #:82866-US-PCT/DOW 82866 PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERFORMANCE MATERIALS NA, INC.
Exec Dt:
10/08/2021
Assignee
1
THE DOW CHEMICAL COMPANY
2211 H.H. DOW WAY
MIDLAND, MASSACHUSETTS 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11833807
US20220355574
17622586
Correspondence name and address
DINSMORE & SHOHL LLP
FIFTH THIRD CENTER, ONE S. MAIN STREET
SUITE 1300
DAYTON, OH 45402
Assignment: 7
Reel/Frame:058501/0882   Pages: 5
Recorded: 12/29/2021
Attorney Dkt #:82852-US-PCT/DOW 82852 PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERFORMANCE MATERIALS NA, INC.
Exec Dt:
10/08/2021
Assignee
1
THE DOW CHEMICAL COMPANY
2211 H.H. DOW WAY
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220250363
17622521
Correspondence name and address
DINSMORE & SHOHL LLP
FIFTH THIRD CENTER, ONE S. MAIN STREET
SUITE 1300
DAYTON, OH 45402
Assignment: 8
Reel/Frame:058558/0095   Pages: 5
Recorded: 01/05/2022
Attorney Dkt #:82991-US-PCT/DOW 82991 PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERFORMANCE MATERIALS NA, INC.
Exec Dt:
10/08/2021
Assignee
1
THE DOW CHEMICAL COMPANY
2211 H.H. DOW WAY
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220396015
17624090
Correspondence name and address
DINSMORE & SHOHL LLP
FIFTH THIRD CENTER, ONE S. MAIN STREET
SUITE 1300
DAYTON, OH 45402
Assignment: 9
Reel/Frame:058809/0525   Pages: 5
Recorded: 01/28/2022
Attorney Dkt #:82974-US-PCT/DOW 82974 PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERFORMANCE MATERIALS NA, INC.
Exec Dt:
10/08/2021
Assignee
1
THE DOW CHEMICAL COMPANY
2211 H.H. DOW WAY
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220275180
17631107
Correspondence name and address
DINSMORE & SHOHL LLP
FIFTH THIRD CENTER, ONE SOUTH MAIN STREET
SUITE 1300
DAYTON, OH 45402
Assignment: 10
Reel/Frame:058811/0342   Pages: 5
Recorded: 01/28/2022
Attorney Dkt #:83056-US-PCT/DOW 83056 PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERFORMANCE MATERIALS NA, INC.
Exec Dt:
10/08/2021
Assignee
1
THE DOW CHEMICAL COMPANY
2211 H.H. DOW WAY
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220267578
17631150
Correspondence name and address
DINSMORE & SHOHL LLP
FIFTH THIRD CENTER, ONE SOUTH MAIN STREET
SUITE 1300
DAYTON, OH 45402
Assignment: 11
Reel/Frame:059423/0218   Pages: 5
Recorded: 03/29/2022
Attorney Dkt #:83189-US-PCT/DOW 83189 PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERFORMANCE MATERIALS NA, INC.
Exec Dt:
10/08/2021
Assignee
1
THE DOW CHEMICAL COMPANY
2211 H.H. DOW WAY
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220339918
17764653
Correspondence name and address
DINSMORE & SHOHL LLP
ONE SOUTH MAIN STREET
SUITE 1300
DAYTON, OH 45402
Assignment: 12
Reel/Frame:059536/0115   Pages: 15
Recorded: 04/07/2022
Attorney Dkt #:83153-US-PCT/DOW83153PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERFORMANCE MATERIALS NA, INC.
Exec Dt:
10/08/2021
Assignee
1
THE DOW CHEMICAL COMPANY
2211 H.H. DOW WAY
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11939457
US20220282075
17637729
Correspondence name and address
DINSMORE & SHOHL LLP
FIFTH THIRD CENTER
1 SOUTH MAIN STREET, SUITE 1300
DAYTON, OH 45402
Assignment: 13
Reel/Frame:060058/0075   Pages: 4
Recorded: 05/31/2022
Attorney Dkt #:82912-US-PCT/DOW 82912 PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERFORMANCE MATERIALS NA, INC.
Exec Dt:
10/08/2021
Assignee
1
THE DOW CHEMICAL COMPANY
2211 H.H. DOW WAY
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220153973
17442991
Correspondence name and address
DINSMORE & SHOHL LLP
FIFTH THIRD CENTER, ONE S. MAIN STREET
SUITE 1300
DAYTON, OH 45402
Assignment: 14
Reel/Frame:060277/0964   Pages: 5
Recorded: 06/22/2022
Attorney Dkt #:DOW83293PA1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERFORMANCE MATERIALS NA, INC.
Exec Dt:
10/08/2021
Assignee
1
THE DOW CHEMICAL COMPANY
2211 H.H. DOW WAY
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230039470
17788134
Correspondence name and address
DINSMORE & SHOHL LLP
ONE SOUTH MAIN STREET
FIFTH THIRD CENTER, SUITE 1300
DAYTON, OH 45402
Assignment: 15
Reel/Frame:060295/0340   Pages: 5
Recorded: 06/23/2022
Attorney Dkt #:83404-US-PCT2/DOW83404PA1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERFORMANCE MATERIALS NA, INC.
Exec Dt:
10/08/2021
Assignee
1
THE DOW CHEMICAL COMPANY
2211 H.H. DOW WAY
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230036124
17788593
Correspondence name and address
DINSMORE & SHOHL LLP
ONE SOUTH MAIN STREET, SUITE 1300
DAYTON, OH 45402
Assignment: 16
Reel/Frame:061301/0879   Pages: 5
Recorded: 10/04/2022
Attorney Dkt #:83566-US-PCT/DOW 83566 PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERFORMANCE MATERIALS NA, INC.
Exec Dt:
10/08/2021
Assignee
1
THE DOW CHEMICAL COMPANY
2211 H.H. DOW WAY
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230203291
17995416
Correspondence name and address
DINSMORE & SHOHL LLP
FIFTH THIRD CENTER, ONE SOUTH MAIN STREET
SUITE 1300
DAYTON, OH 45402
Assignment: 17
Reel/Frame:063465/0402   Pages: 5
Recorded: 04/27/2023
Attorney Dkt #:83925-US-PCT/DOW 83925 PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERFORMANCE MATERIALS NA, INC.
Exec Dt:
10/08/2021
Assignee
1
THE DOW CHEMICAL COMPANY
2211 H.H. DOW WAY
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230383058
18250867
Correspondence name and address
DINSMORE & SHOHL LLP
FIFTH THIRD CENTER, ONE SOUTH MAIN STREET
SUITE 1300
DAYTON, OH 45402
Assignment: 18
Reel/Frame:063746/0609   Pages: 14
Recorded: 05/24/2023
Attorney Dkt #:DOW83941PA(40224-4761)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERFORMANCE MATERIALS NA, INC.
Exec Dt:
10/08/2021
Assignee
1
THE DOW CHEMICAL COMPANY
2211 H.H. DOW WAY
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240067809
18254224
Correspondence name and address
DINSMORE & SHOHL LLP
ONE SOUTH MAIN STREET
FIFTH THIRD CENTER, SUITE 1300
DAYTON, OH 45402
Assignment: 19
Reel/Frame:064392/0376   Pages: 5
Recorded: 07/26/2023
Attorney Dkt #:10003.483
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERFORMANCE MATERIALS NA, INC.
Exec Dt:
10/08/2021
Assignee
1
THE DOW CHEMICAL COMPANY
2211 H.H. DOW WAY
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230242743
18007201
Correspondence name and address
BOYLE FREDRICKSON S.C.
840 N. PLANKINTON AVE.
MILWAUKEE, WI 53203
Assignment: 20
Reel/Frame:059700/0766   Pages: 8
Recorded: 04/25/2022
Attorney Dkt #:DOW81876PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERFORMANCE MATERIALS NA, INC.
Exec Dt:
10/25/2021
Assignee
1
THE DOW CHEMICAL COMPANY
2211 H.H. DOW WAY
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210277214
17255221
Correspondence name and address
DINSMORE & SHOHL LLP
FIFTH THIRD CENTER, ONE SOUTH MAIN STREET
SUITE 1300
DAYTON, OH 45402

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