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Patent Assignment Assignor Details
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Assignor Name : WASYLENKO, DEREK
Total Assignments: 7
Assignment: 1
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
Exec Dt:
06/20/2018
2
Exec Dt:
06/20/2018
3
Exec Dt:
06/25/2018
4
Exec Dt:
06/20/2018
Assignee
1
AVENUE DE LA GARE 14
FRIBOURG, SWITZERLAND 1700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16052909
Correspondence name and address
NOVA CHEMICALS INC./KAREN S. LOCKHART
1555 CORAOPOLIS HEIGHTS ROAD
MOON TOWNSHIP, PA 15108
Assignment: 2
Reel/Frame:050991/0475   Pages: 6
Recorded: 11/13/2019
Attorney Dkt #:2018071 USA-NONP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/21/2019
2
Exec Dt:
06/26/2019
3
Exec Dt:
06/26/2019
4
Exec Dt:
06/26/2019
Assignee
1
AVENUE DE LA GARE 14
FRIBOURG, SWITZERLAND 1700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16682015
Correspondence name and address
NOVA CHEMICALS INC./KAREN S. LOCKHART
1555 CORAOPOLIS HEIGHTS ROAD
MOON TOWNSHIP, PA 15108
Assignment: 3
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
Exec Dt:
09/05/2019
2
Exec Dt:
09/12/2019
3
Exec Dt:
12/18/2019
4
Exec Dt:
09/25/2019
5
Exec Dt:
09/25/2019
Assignee
1
AVENUE DE LA GARE 14
FRIBOURG, SWITZERLAND 1700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17629138
Correspondence name and address
FOLEY & LARDNER LLP
3000 K ST. NW
SUITE 600
WASHINGTON, DC 20007
Assignment: 4
Reel/Frame:051007/0722   Pages: 6
Recorded: 11/14/2019
Attorney Dkt #:2017046 USA-NONP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2019
2
Exec Dt:
10/16/2019
3
Exec Dt:
11/13/2019
4
Exec Dt:
10/18/2019
Assignee
1
AVENUE DE LA GARE 14
FRIBOURG, SWITZERLAND 1700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15850017
Correspondence name and address
NOVA CHEMICALS INC./KAREN S. LOCKHART
1555 CORAOPOLIS HEIGHTS ROAD
MOON TOWNSHIP, PA 15108
Assignment: 5
Reel/Frame:059507/0203   Pages: 7
Recorded: 04/05/2022
Attorney Dkt #:127410-1068 (2019010)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/15/2020
2
Exec Dt:
09/03/2020
3
Exec Dt:
09/03/2020
4
Exec Dt:
09/15/2020
Assignee
1
AVENUE DE LA GARE 14
FRIBOURG, SWITZERLAND 1700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17766679
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET NW
SUITE 600
WASHINGTON, DC 20007
Assignment: 6
Reel/Frame:061474/0806   Pages: 8
Recorded: 10/19/2022
Attorney Dkt #:127410-1094 (2019071)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/22/2021
2
Exec Dt:
03/22/2021
3
Exec Dt:
03/22/2021
4
Exec Dt:
03/22/2021
5
Exec Dt:
03/22/2021
6
Exec Dt:
03/22/2021
Assignee
1
AVENUE DE LA GARE 14
FRIBOURG, SWITZERLAND 1700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17919987
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:062328/0619   Pages: 6
Recorded: 01/10/2023
Attorney Dkt #:127410-1104 (2020014)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/28/2021
2
Exec Dt:
07/13/2021
3
Exec Dt:
07/13/2021
4
Exec Dt:
07/13/2021
Assignee
1
AVENUE DE LA GARE 14
FRIBOURG, SWITZERLAND 1700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18004962
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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