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Patent Assignment Assignor Details
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Assignor Name : GUI, ZHANGLIANG
Total Assignments: 3
Assignment: 1
Reel/Frame:053091/0055   Pages: 20
Recorded: 06/30/2020
Attorney Dkt #:2017205
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/07/2019
2
Exec Dt:
03/08/2019
3
Exec Dt:
04/07/2019
4
Exec Dt:
03/07/2019
5
Exec Dt:
04/03/2019
6
Exec Dt:
07/01/2019
7
Exec Dt:
03/08/2019
8
Exec Dt:
08/19/2019
Assignee
1
TWO SEAPORT LANE
SUITE 1300
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16959278
Correspondence name and address
VALARIE B. ROSEN
CABOT CORPORATION
157 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 2
Reel/Frame:059210/0026   Pages: 5
Recorded: 03/09/2022
Attorney Dkt #:2020630
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/15/2021
2
Exec Dt:
04/14/2021
3
Exec Dt:
04/16/2021
4
Exec Dt:
04/14/2021
Assignee
1
TWO SEAPORT LANE
SUITE 1400
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17690239
Correspondence name and address
VALARIE ROSEN
CABOT CORPORATION
157 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 3
Reel/Frame:063288/0892   Pages: 8
Recorded: 04/11/2023
Attorney Dkt #:2019613
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/05/2023
2
Exec Dt:
12/28/2022
3
Exec Dt:
01/03/2023
Assignee
1
TWO SEAPORT LANE
SUITE 1400
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17910174
Correspondence name and address
VALARIE ROSEN
CABOT CORPORATION
157 CONCORD ROAD
BILLERICA, MA 01821

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