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Assignor Name : KOURTAKIS, KOSTANTINOS
Total Assignments: 125
Assignment: 101
Reel/Frame:036532/0425   Pages: 2
Recorded: 09/10/2015
Attorney Dkt #:CL5657-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOURTAKIS, KOSTANTINOS
Exec Dt:
03/17/2015
2
GRIER, GERARD JOSEPH
Exec Dt:
03/17/2015
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
CHESTNUT RUN PLAZA
974 CENTRE ROAD, P. O. BOX 2915
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150171469
14409263
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 102
Reel/Frame:036531/0282   Pages: 5
Recorded: 09/10/2015
Attorney Dkt #:CL5659-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOURTAKIS, KOSTANTINOS
Exec Dt:
04/23/2015
2
KAPUR, VIVEK
Exec Dt:
05/28/2015
3
SIMMONDS, GLEN E.
Exec Dt:
04/24/2015
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
CHESTNUT RUN PLAZA
974 CENTRE ROAD, P. O. BOX 2915
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150155537
14409282
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 103
Reel/Frame:036530/0757   Pages: 3
Recorded: 09/10/2015
Attorney Dkt #:CL5449-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOURTAKIS, KOSTANTINOS
Exec Dt:
08/21/2015
2
WISE, BRENT
Exec Dt:
08/21/2015
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
CHESTNUT RUN PLAZA
974 CENTRE ROAD, P. O. BOX 2915
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130183547
13743732
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 104
Reel/Frame:036531/0829   Pages: 3
Recorded: 09/10/2015
Attorney Dkt #:CL6132-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOURTAKIS, KOSTANTINOS
Exec Dt:
08/21/2015
2
ROELOFS, MARK GERRIT
Exec Dt:
08/24/2015
3
GRIER, GERARD JOSEPH
Exec Dt:
08/21/2015
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
CHESTNUT RUN PLAZA
974 CENTRE ROAD, P. O. BOX 2915
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150287995
14645444
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 105
Reel/Frame:060984/0401   Pages: 6
Recorded: 09/02/2022
Attorney Dkt #:17987-105002;17987-105001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURKHARDT, STEPHEN E.
Exec Dt:
08/01/2016
2
LIU, JUN J
Exec Dt:
08/01/2016
3
KIM, SANG-HWAN
Exec Dt:
08/01/2016
4
KOURTAKIS, KOSTANTINOS
Exec Dt:
08/09/2016
Assignee
1
E I DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD, CHESTNUT RUN PLAZA
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11476502
US20190296398
16317918
Correspondence name and address
CARLYN A. BURTON
1100 LOUISIANA STREET, SUITE 4900
HOUSTON, TX 77002
Assignment: 106
Reel/Frame:041253/0473   Pages: 7
Recorded: 02/14/2017
Attorney Dkt #:17987/067001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURKHARDT, STEPHEN E.
Exec Dt:
11/10/2016
2
KOURTAKIS, KOSTANTINOS
Exec Dt:
11/10/2016
3
LIU, JUN J.
Exec Dt:
11/11/2016
4
ROELOFS, MARK GERRIT
Exec Dt:
11/11/2016
5
KIM, SANG-HWAN
Exec Dt:
11/10/2016
Assignee
1
E I DU PONT DE NEMOURS AND COMPANY
974 CENTRE RD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10673096
US20170250445
15503794
Correspondence name and address
CARLYN A. BURTON
909 FANNIN
SUITE 3500
HOUSTON, TX 77010
Assignment: 107
Reel/Frame:046370/0574   Pages: 8
Recorded: 07/17/2018
Attorney Dkt #:DPT 2015/002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARTHUR, SAMUEL DAVID
Exec Dt:
04/24/2018
2
BURKHARDT, STEPHEN E.
Exec Dt:
04/24/2018
3
KOURTAKIS, KOSTANTINOS
Exec Dt:
04/30/2018
4
LIU, JUN J.
Exec Dt:
05/01/2018
5
LEVY-POLIS, BRIAN
Exec Dt:
04/25/2018
6
ROELOFS, MARK GERRIT
Exec Dt:
04/24/2018
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
CHESTNUT RUN PLAZA
974 CENTRE ROAD, P.O. BOX 2915
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11289738
US20180241086
15749807
Correspondence name and address
SOLVAY USA INC.
504 CARNEGIE CENTER
PRINCETON, NJ 08540
Assignment: 108
Reel/Frame:047641/0625   Pages: 3
Recorded: 09/26/2018
Attorney Dkt #:HP0309-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOURTAKIS, KOSTANTINOS
Exec Dt:
08/29/2018
2
GONZALEZ, ROSA IRENE
Exec Dt:
09/17/2018
3
LIM, HERBERT W
Exec Dt:
09/17/2018
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
CHESTNUT RUN PLAZA
974 CENTRE ROAD, P.O. BOX 2915
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11021606
US20190077959
16115960
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 109
Reel/Frame:051606/0610   Pages: 5
Recorded: 01/24/2020
Attorney Dkt #:HP0316-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOURTAKIS, KOSTANTINOS
Exec Dt:
12/17/2019
2
ROSSI, GENE M
Exec Dt:
12/19/2019
3
SCOTT, PEGGY
Exec Dt:
12/26/2019
Assignee
1
E I DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11104801
US20190276669
16277081
Correspondence name and address
DUPONT DE NEMOURS INC
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 110
Reel/Frame:051615/0670   Pages: 3
Recorded: 01/24/2020
Attorney Dkt #:HP0313-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOURTAKIS, KOSTANTINOS
Exec Dt:
01/10/2020
2
ROSSI, GENE M
Exec Dt:
01/10/2020
Assignee
1
DUPONT ELECTRONIS, INC.
CHESTNUT RUN PLAZA
974 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11256001
US20200123336
16654504
Correspondence name and address
DUPONT DE NEMOURS INC
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 111
Reel/Frame:053458/0137   Pages: 7
Recorded: 08/11/2020
Attorney Dkt #:HP0325-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOURTAKIS, KOSTANTINOS
Exec Dt:
01/10/2020
2
ROSS, GENE M
Exec Dt:
01/10/2020
3
CARBAJAL, LEOPOLDO ALEJANDRO
Exec Dt:
01/14/2020
4
LAMONTIA, MARK ALLAN
Exec Dt:
06/01/2020
5
YAHYAZADEHFAR, MOBIN
Exec Dt:
01/15/2020
Assignee
1
DUPONT ELECTRONICS, INC.
CHESTNUT RUN PLAZA
974 CENTRE ROAD, P.O. BOX 2915
WILMINGTION, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11260622
US20200147945
16681119
Correspondence name and address
DUPONT DE NEMOURS INC
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 112
Reel/Frame:054334/0192   Pages: 7
Recorded: 11/11/2020
Attorney Dkt #:HP0326-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOURTAKIS, KOSTANTINOS
Exec Dt:
01/10/2020
2
ROSSI, GENE M.
Exec Dt:
01/10/2020
3
CARBAJAL, LEOPOLDO ALEJANDRO
Exec Dt:
01/14/2020
4
LAMONTIA, MARK ALLAN
Exec Dt:
06/01/2020
5
YAHYAZADEHFAR, MOBIN
Exec Dt:
01/15/2020
Assignee
1
DUPONT ELECTRONICS, INC.
CHESTNUT RUN PLAZA
974 CENTRE ROAD, P.O. BOX 2915
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200147943
16681172
Correspondence name and address
DUPONT DE NEMOURS INC
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 113
Reel/Frame:052851/0547   Pages: 3
Recorded: 06/05/2020
Attorney Dkt #:HP0318-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOURTAKIS, KOSTANTINOS
Exec Dt:
06/01/2020
2
HUANG, TAO
Exec Dt:
06/03/2020
Assignee
1
DUPONT ELECTRONICS, INC.
974 CENTRE ROAD
P.O. BOX 2915
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11248143
US20200369913
16880296
Correspondence name and address
DUPONT DE NEMOURS INC
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 114
Reel/Frame:055569/0200   Pages: 6
Recorded: 03/11/2021
Attorney Dkt #:HP0332-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOURTAKIS, KOSTANTINOS
Exec Dt:
08/12/2020
2
ROSSI, GENE M.
Exec Dt:
08/12/2020
3
JOHNSON, JOSEPH CASEY
Exec Dt:
07/15/2020
4
KWASNY, MICHAEL THOMAS
Exec Dt:
08/07/2020
Assignee
1
DUPONT ELECTRONICS, INC.
CHESTNUT RUN PLAZA
974 CENTRE ROAD, P.O. BOX 2915
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11603440
US20210079181
16912654
Correspondence name and address
DUPONT DE NEMOURS INC
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 115
Reel/Frame:056498/0273   Pages: 3
Recorded: 06/10/2021
Attorney Dkt #:HP0331-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, JOSEPH CASEY
Exec Dt:
06/04/2020
2
KOURTAKIS, KOSTANTINOS
Exec Dt:
08/12/2020
Assignee
1
DUPONT ELECTRONICS, INC.
CHESTNUT RUN PLAZA
974 CENTRE ROAD, P.O. BOX 2915
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11359061
US20200270406
16794853
Correspondence name and address
DUPONT DE NEMOURS INC
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 116
Reel/Frame:057732/0285   Pages: 6
Recorded: 10/07/2021
Attorney Dkt #:HP0332USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOURTAKIS, KOSTANTINOS
Exec Dt:
08/12/2020
2
ROSSI, GENE M
Exec Dt:
08/12/2020
3
JOHNSON, JOSEPH CASEY
Exec Dt:
07/15/2020
4
KWASNY, MICHAEL THOMAS
Exec Dt:
08/07/2020
Assignee
1
DUPONT ELECTRONICS INC
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11603440
US20210079181
16912654
Correspondence name and address
DUPONT DE NEMOURS INC
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 117
Reel/Frame:057963/0501   Pages: 17
Recorded: 10/29/2021
Attorney Dkt #:HP0325USCIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOURTAKIS, KOSTANTINOS
Exec Dt:
02/16/2021
2
ROSSI, GENE M
Exec Dt:
09/20/2021
3
CARBAJAL, LEOPOLDO ALEJANDO
Exec Dt:
02/17/2021
4
LAMONTIA, MARK ALLAN
Exec Dt:
03/01/2021
5
YAHYAZADEHFAR, MOBIN
Exec Dt:
02/16/2021
6
JOHNSON, ROSS S
Exec Dt:
02/16/2021
7
GAO, WEIYING
Exec Dt:
10/27/2021
8
SAMADIDOOKI, AREF
Exec Dt:
02/28/2021
Assignee
1
DUPONT ELECTRONICS, INC.
974 CENTRE ROAD
CHESTNUT RUN 721/2340
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11254094
US20210053314
17080668
Correspondence name and address
DUPONT DE NEMOURS INC
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 118
Reel/Frame:058344/0609   Pages: 16
Recorded: 12/09/2021
Attorney Dkt #:HP0356-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARBAJAL, LEOPOLDO ALEJANDRO
Exec Dt:
11/12/2021
2
LAMONTIA, MARK ALLAN
Exec Dt:
11/10/2021
3
JOHNSON, ROSS S
Exec Dt:
11/19/2021
4
SAMADIDOOKI, AREF
Exec Dt:
11/08/2021
5
KOURTAKIS, KOSTANTINOS
Exec Dt:
11/04/2021
6
YAHYAZADEHFAR, MOBIN
Exec Dt:
11/04/2021
7
BURCH, HEIDI ELIZABETH
Exec Dt:
11/04/2021
Assignee
1
DUPONT ELECTRONICS, INC.
974 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12065551
US20220106451
17493319
Correspondence name and address
DUPONT DE NEMOURS, INC.
974 CENTRE ROAD
WILMINGTON, DE 19805
Assignment: 119
Reel/Frame:059603/0542   Pages: 5
Recorded: 04/14/2022
Attorney Dkt #:HP0353-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, JOSEPH CASEY
Exec Dt:
07/15/2020
2
KOURTAKIS, KOSTANTINOS
Exec Dt:
04/12/2022
3
KWASNY, MICHAEL THOMAS
Exec Dt:
08/07/2020
4
ROSSI, GENE M
Exec Dt:
08/12/2020
Assignee
1
DUPONT ELECTRONICS, INC.
974 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210079182
16912658
Correspondence name and address
DUPONT SPECIALTY PRODUCTS USA, LLC
974 CENTRE ROAD
WILMINGTON, DE 19805
Assignment: 120
Reel/Frame:060369/0865   Pages: 12
Recorded: 06/30/2022
Attorney Dkt #:HP0346-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWASNY, MICHAEL THOMAS
Exec Dt:
03/07/2022
2
HERNANDEZ, KENNETH
Exec Dt:
04/12/2022
3
HOWARD, MICHAEL HENRY, JR
Exec Dt:
03/04/2022
4
JOHNSON, JOSEPH CASEY
Exec Dt:
05/06/2022
5
KOURTAKIS, KOSTANTINOS
Exec Dt:
04/12/2022
Assignee
1
DUPONT ELECTRONICS, INC.
974 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220282118
17686242
Correspondence name and address
DUPONT SPECIALTY PRODUCTS USA, LLC
974 CENTRE ROAD
WILMINGTON, DE 19805
Assignment: 121
Reel/Frame:061912/0433   Pages: 18
Recorded: 11/29/2022
Attorney Dkt #:HP0368-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOURTAKIS, KOSTANTINOS
Exec Dt:
10/18/2022
2
SAMSON, BENJAMIN
Exec Dt:
10/18/2022
3
HERNANDEZ, KENNETH
Exec Dt:
10/17/2022
4
JOHNSON, ROSS
Exec Dt:
10/17/2022
5
WALLS, DENNIS
Exec Dt:
10/18/2022
6
XIAO, NENG
Exec Dt:
10/18/2022
7
ZHANG, LEI
Exec Dt:
10/17/2022
8
JOHNSON, JOSEPH CASEY
Exec Dt:
10/18/2022
Assignee
1
DUPONT ELECTRONICS, INC.
974 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230082265
17903762
Correspondence name and address
DUPONT SPECIALTY PRODUCTS USA, LLC
974 CENTRE ROAD
WILMINGTON, DE 19805
Assignment: 122
Reel/Frame:061912/0634   Pages: 12
Recorded: 11/29/2022
Attorney Dkt #:HP0373-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOURTAKIS, KOSTANTINOS
Exec Dt:
11/09/2022
2
SAMSON, BENJAMIN
Exec Dt:
11/14/2022
3
WALLS, DENNIS
Exec Dt:
11/10/2022
4
XIAO, NENG
Exec Dt:
11/14/2022
5
ZHANG, LEI
Exec Dt:
11/09/2022
Assignee
1
DUPONT ELECTRONICS, INC.
974 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230084939
17903775
Correspondence name and address
DUPONT SPECIALTY PRODUCTS USA, LLC
974 CENTRE ROAD
WILMINGTON, DE 19805
Assignment: 123
Reel/Frame:061960/0704   Pages: 10
Recorded: 12/02/2022
Attorney Dkt #:HP0378-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACLAUGHLIN, LAILA
Exec Dt:
11/28/2022
2
EICHEL, DANIEL ROBERT
Exec Dt:
11/28/2022
3
KOURTAKIS, KOSTANTINOS
Exec Dt:
11/28/2022
4
CARNEY, THOMAS EDWARD
Exec Dt:
11/30/2022
Assignee
1
DUPONT ELECTRONICS, INC.
974 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230137913
17958675
Correspondence name and address
DUPONT SPECIALTY PRODUCTS USA, LLC
974 CENTRE ROAD
WILMINGTON, DE 19805
Assignment: 124
Reel/Frame:063546/0310   Pages: 11
Recorded: 05/05/2023
Attorney Dkt #:HP0382-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOURTAKIS, KOSTANTINOS
Exec Dt:
03/17/2023
2
MULZER, MICHAEL FRANZ
Exec Dt:
03/20/2023
3
SAMSON, BENJAMIN
Exec Dt:
05/03/2023
4
KWASNY, MICHAEL THOMAS
Exec Dt:
03/24/2023
Assignee
1
DUPONT ELECTRONICS, INC.
974 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230279262
18168036
Correspondence name and address
DUPONT SPECIALTY PRODUCTS USA, LLC
974 CENTRE ROAD
WILMINGTON, DE 19805
Assignment: 125
Reel/Frame:064983/0526   Pages: 7
Recorded: 09/21/2023
Attorney Dkt #:HP0363-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOSTETLER, GREG
Exec Dt:
08/24/2023
2
KOURTAKIS, KOSTANTINOS
Exec Dt:
08/25/2023
Assignee
1
DUPONT ELECTRONICS, INC.
974 CENTRE ROAD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240052104
18342108
Correspondence name and address
DUPONT SPECIALTY PRODUCTS USA, LLC
974 CENTRE ROAD
WILMINGTON, DE 19805
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