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Patent Assignment Assignor Details
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Assignor Name : DUPNIK, BENJAMIN J.
Total Assignments: 1
Assignment: 1
Reel/Frame:056447/0324   Pages: 38
Recorded: 06/01/2021
Attorney Dkt #:2018616US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/20/2020
2
Exec Dt:
12/13/2019
3
Exec Dt:
03/02/2020
4
Exec Dt:
12/18/2019
5
Exec Dt:
10/26/2020
6
Exec Dt:
12/18/2019
7
Exec Dt:
12/11/2019
8
Exec Dt:
12/12/2019
Assignee
1
TWO SEAPORT LANE
SUITE 1400
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17287585
Correspondence name and address
VALARIE B. ROSEN
CABOT CORPORATION
157 CONCORD ROAD
BILLERICA, MA 01821

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