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Patent Assignment Assignor Details
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Assignor Name : DICKINSON, RALPH E.
Total Assignments: 6
Assignment: 1
Reel/Frame:008438/0552   Pages: 3
Recorded: 04/08/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/1997
2
Exec Dt:
01/10/1997
3
Exec Dt:
01/10/1997
Assignee
1
BILLERICA TECHNICAL CENTER
157 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08784802
Correspondence name and address
MARTHA A. FINNEGAN
BILLERICA TECHNICAL CENTER
157 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 2
Reel/Frame:009284/0694   Pages: 4
Recorded: 06/25/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/1997
2
Exec Dt:
10/28/1997
3
Exec Dt:
10/21/1997
Assignee
1
LAW DEPARTMENT
75 STATE STREET
BOSTON, MASSACHUSETTS 02109
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08851170
Correspondence name and address
CABOT CORPORATION
JAMES A. CAIRNS
LAW DEPARTMENT
157 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 3
Reel/Frame:036869/0666   Pages: 8
Recorded: 10/23/2015
Attorney Dkt #:2013907
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/23/2014
2
Exec Dt:
07/23/2014
3
Exec Dt:
08/15/2014
4
Exec Dt:
08/18/2014
Assignee
1
TWO SEAPORT LANE
SUITE 1300
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14786628
Correspondence name and address
VALARIE B. ROSEN
CABOT CORPORATION
157 CONCORD ROAD
BILLERICA, MA 01810
Assignment: 4
Reel/Frame:046677/0020   Pages: 8
Recorded: 08/23/2018
Attorney Dkt #:2013907CON2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/23/2014
2
Exec Dt:
07/23/2014
3
Exec Dt:
08/15/2014
4
Exec Dt:
08/18/2014
Assignee
1
TWO SEAPORT LANE
SUITE 1300
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16108039
Correspondence name and address
VALARIE B. ROSEN
CABOT CORPORATION
157 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 5
Reel/Frame:046850/0183   Pages: 8
Recorded: 08/17/2018
Attorney Dkt #:2013907CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/23/2014
2
Exec Dt:
07/23/2014
3
Exec Dt:
08/15/2014
4
Exec Dt:
08/18/2014
Assignee
1
TWO SEAPORT LANE
SUITE 1300
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15966384
Correspondence name and address
VALARIE B. ROSEN
CABOT CORPORATION
157 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 6
Reel/Frame:058588/0858   Pages: 20
Recorded: 01/10/2022
Attorney Dkt #:2016918
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/13/2020
2
Exec Dt:
11/12/2020
3
Exec Dt:
11/12/2020
4
Exec Dt:
11/14/2020
5
Exec Dt:
11/12/2020
6
Exec Dt:
11/12/2020
7
Exec Dt:
11/13/2020
8
Exec Dt:
11/14/2020
9
Exec Dt:
11/22/2020
10
Exec Dt:
11/12/2020
11
Exec Dt:
11/12/2020
12
Exec Dt:
11/12/2020
13
Exec Dt:
11/13/2020
14
Exec Dt:
11/12/2020
Assignee
1
TWO SEAPORT LANE
SUITE 1400
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17616285
Correspondence name and address
MARIA BAUTISTA
CABOT CORPORATION
157 CONCORD ROAD
BILLERICA, MA 01821

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