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Patent Assignment Assignor Details
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Assignor Name : STYLES, YIPEI
Total Assignments: 6
Assignment: 1
Reel/Frame:046414/0946   Pages: 6
Recorded: 07/20/2018
Attorney Dkt #:2016 038 USA-NONP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/25/2017
2
Exec Dt:
07/24/2017
3
Exec Dt:
07/27/2017
4
Exec Dt:
08/01/2017
5
Exec Dt:
07/26/2017
6
Exec Dt:
07/24/2017
7
Exec Dt:
07/27/2017
Assignee
1
AVENUE DE LA GARE 14
FRIBOURG, SWITZERLAND 1700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16041064
Correspondence name and address
NOVA CHEMICALS INC./KAREN S. LOCKHART
1555 CORAOPOLIS HEIGHTS ROAD
MOON TOWNSHIP, PA 15108
Assignment: 2
Reel/Frame:046415/0385   Pages: 6
Recorded: 07/20/2018
Attorney Dkt #:2016050 USA-NONP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/27/2017
2
Exec Dt:
07/26/2017
3
Exec Dt:
07/25/2017
4
Exec Dt:
07/24/2017
5
Exec Dt:
08/01/2017
6
Exec Dt:
07/24/2017
7
Exec Dt:
07/27/2017
Assignee
1
AVENUE DE LA GARE 14
FRIBOURG, SWITZERLAND 1700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16040987
Correspondence name and address
NOVA CHEMICALS INC\KAREN S. LOCKHART
1555 CORAOPOLIS HEIGHTS ROAD
MOON TOWNSHIP, PA 15108
Assignment: 3
Reel/Frame:055592/0944   Pages: 6
Recorded: 03/15/2021
Attorney Dkt #:47526-0016001/2016038 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/25/2017
2
Exec Dt:
07/24/2017
3
Exec Dt:
07/27/2017
4
Exec Dt:
08/01/2017
5
Exec Dt:
07/25/2017
6
Exec Dt:
07/24/2017
7
Exec Dt:
07/27/2017
Assignee
1
AVENUE DE LA GARE 14
FRIBOURG, SWITZERLAND 1700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16846942
Correspondence name and address
NOVA CHEMICALS INC\KAREN S. LOCKHART
NOVA CHEMICALS INC\KAREN S. LOCKHART
1555 CORAOPOLIS HEIGHTS ROAD
MOON TOWNSHIP, PA 15108
Assignment: 4
Reel/Frame:048644/0138   Pages: 7
Recorded: 03/20/2019
Attorney Dkt #:2017006 USA-NONP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/2018
2
Exec Dt:
04/02/2018
3
Exec Dt:
03/27/2018
4
Exec Dt:
03/26/2018
5
Exec Dt:
03/27/2018
6
Exec Dt:
03/29/2018
7
Exec Dt:
03/26/2018
Assignee
1
AVENUE DE LA GARE 14
FRIBOURG, SWITZERLAND 1700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16358802
Correspondence name and address
NOVA CHEMICALS INC./KAREN S. LOCKHART
1555 CORAOPOLIS HEIGHTS ROAD
MOON TOWNSHIP, PA 15108
Assignment: 5
Reel/Frame:056932/0095   Pages: 7
Recorded: 07/21/2021
Attorney Dkt #:47526-0020002/2017006 DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/2018
2
Exec Dt:
04/02/2018
3
Exec Dt:
03/27/2018
4
Exec Dt:
03/26/2018
5
Exec Dt:
03/27/2018
6
Exec Dt:
03/29/2018
7
Exec Dt:
03/26/2018
Assignee
1
AVENUE DE LA GARE 14
FRIBOURG, SWITZERLAND 1700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17236669
Correspondence name and address
NOVA CHEMICALS INC\KAREN S. LOCKHART
1555 CORAOPOLIS HEIGHTS ROAD
MOON TOWNSHIP, PA 15108
Assignment: 6
Reel/Frame:057315/0531   Pages: 6
Recorded: 08/27/2021
Attorney Dkt #:47526-0038US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/03/2019
2
Exec Dt:
11/29/2019
3
Exec Dt:
11/29/2019
4
Exec Dt:
10/11/2019
Assignee
1
AVENUE DE LA GARE 14
FRIBOURG, SWITZERLAND 1700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17419382
Correspondence name and address
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440

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