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Patent Assignment Assignor Details
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Assignor Name : HAY, HENRY
Total Assignments: 7
Assignment: 1
Reel/Frame:023884/0612   Pages: 4
Recorded: 02/02/2010
Attorney Dkt #:2007 065 USA-NONP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAY, HENRY
Exec Dt:
12/16/2009
2
BELCHER, DONALD
Exec Dt:
01/07/2010
3
RAMSEY, BRIAN
Exec Dt:
01/11/2010
Assignee
1
NOVA CHEMICALS (INTERNATIONAL) S.A.
AVENUE DE LA GARE 14
FRIBOURG, SWITZERLAND 1700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8181807
US20100219096
12698319
Correspondence name and address
KAREN S. LOCKHART/NOVA CHEMICALS INC.
WESTPOINTE CENTER
1550 CORAOPOLIS HEIGHTS ROAD
MOON TOWNSHIP, PA 15108
Assignment: 2
Reel/Frame:024705/0083   Pages: 3
Recorded: 07/19/2010
Attorney Dkt #:2009 001 USA-NONP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAMSEY, BRIAN
Exec Dt:
07/12/2010
2
HAY, HENRY
Exec Dt:
06/30/2010
3
KIRBY, LESLIE
Exec Dt:
07/15/2010
Assignee
1
NOVA CHEMICALS (INTERNATIONAL) S.A.
AVENUE DE LA GARE 14
FRIBOURG, SWITZERLAND 1700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8322561
US20110036853
12838711
Correspondence name and address
NOVA CHEMICALS INC./KAREN S. LOCKHART
1555 CORAOPOLIS HEIGHTS ROAD
MOON TOWNSHIP, PA 15108
Assignment: 3
Reel/Frame:046537/0072   Pages: 4
Recorded: 08/02/2018
Attorney Dkt #:2018 023 USA-NONP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAY, HENRY
Exec Dt:
06/20/2018
2
WASYLENKO, DEREK
Exec Dt:
06/20/2018
3
TIKUISIS, TONY
Exec Dt:
06/25/2018
4
ARNOULD, GILBERT
Exec Dt:
06/20/2018
Assignee
1
NOVA CHEMICALS (INTERNATIONAL) S.A.
AVENUE DE LA GARE 14
FRIBOURG, SWITZERLAND 1700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10766986
US20200040114
16052909
Correspondence name and address
NOVA CHEMICALS INC./KAREN S. LOCKHART
1555 CORAOPOLIS HEIGHTS ROAD
MOON TOWNSHIP, PA 15108
Assignment: 4
Reel/Frame:058731/0447   Pages: 7
Recorded: 01/21/2022
Attorney Dkt #:127410-1059 (2019030)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELLEHUMEUR, CÉLINE
Exec Dt:
09/05/2019
2
CHECKNITA, DOUGLAS
Exec Dt:
09/12/2019
3
HAY, HENRY
Exec Dt:
12/18/2019
4
WASYLENKO, DEREK
Exec Dt:
09/25/2019
5
TIKUISIS, TONY
Exec Dt:
09/25/2019
Assignee
1
NOVA CHEMICALS (INTERNATIONAL) S.A.
AVENUE DE LA GARE 14
FRIBOURG, SWITZERLAND 1700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220289953
17629138
Correspondence name and address
FOLEY & LARDNER LLP
3000 K ST. NW
SUITE 600
WASHINGTON, DC 20007
Assignment: 5
Reel/Frame:060786/0187   Pages: 10
Recorded: 08/11/2022
Attorney Dkt #:127410-1081
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
D'AGOSTINO, CARMINE
Exec Dt:
01/28/2021
2
ARNOULD, GILBERT
Exec Dt:
09/03/2020
3
BELLEHUMEUR, CELINE
Exec Dt:
01/11/2021
4
HAY, HENRY
Exec Dt:
01/11/2021
5
DANG, VAN
Exec Dt:
08/21/2019
Assignee
1
NOVA CHEMICALS (INTERNATIONAL) S.A.
AVENUE DE LA GARE 14
FRIBOURG, SWITZERLAND 1700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230124453
17799117
Correspondence name and address
NOVA CHEMICALS/FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 6
Reel/Frame:062021/0553   Pages: 7
Recorded: 12/08/2022
Attorney Dkt #:127410-1101 (2019014)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELLEHUMEUR, CELINE
Exec Dt:
04/26/2021
2
MOLLOY, BRIAN
Exec Dt:
04/14/2021
3
ARNOULD, GILBERT
Exec Dt:
04/26/2021
4
HAY, HENRY
Exec Dt:
04/26/2021
5
LI, TRACY
Exec Dt:
04/14/2021
Assignee
1
NOVA CHEMICALS (INTERNATIONAL) S.A.
AVENUE DE LA GARE 14
FRIBOURG, SWITZERLAND 1700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230279205
18009007
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, D.C., 20007-5109 UNITED STATES
Assignment: 7
Reel/Frame:062628/0213   Pages: 4
Recorded: 02/08/2023
Attorney Dkt #:127410-1106 (2020010)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAY, HENRY
Exec Dt:
08/12/2021
2
D'AGOSTINO, CARMINE
Exec Dt:
08/25/2021
Assignee
1
NOVA CHEMICALS (INTERNATIONAL) S.A.
AVENUE DE LA GARE 14
FRIBOURG, SWITZERLAND 1700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230339150
18041014
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, D.C., 20007-5109 UNITED STATES

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