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Patent Assignment Assignor Details
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Assignor Name : DUMAS, OLIVER J.
Total Assignments: 6
Assignment: 1
Reel/Frame:022612/0743   Pages: 7
Recorded: 04/29/2009
Attorney Dkt #:0100.2202-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/31/2009
2
Exec Dt:
03/26/2009
3
Exec Dt:
03/30/2009
4
Exec Dt:
04/10/2009
Assignee
1
15 ELIZABETH DRIVE
CHELMSFORD, MASSACHUSETTS 01824
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12864142
Correspondence name and address
JAMES M. SMITH, ESQ.
530 VIRGINIA ROAD, P.O. BOX 9133
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
CONCORD, MA 01742-9133
Assignment: 2
Reel/Frame:029121/0898   Pages: 11
Recorded: 10/12/2012
Attorney Dkt #:0100.2245-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/22/2012
2
Exec Dt:
06/28/2012
3
Exec Dt:
06/28/2012
4
Exec Dt:
06/27/2012
5
Exec Dt:
06/27/2012
6
Exec Dt:
07/16/2012
7
Exec Dt:
08/07/2012
8
Exec Dt:
08/12/2012
9
Exec Dt:
07/16/2012
10
Exec Dt:
06/27/2012
Assignee
1
15 ELIZABETH DRIVE, BUILDING 11
CHELMSFORD, MASSACHUSETTS 01824
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14001803
Correspondence name and address
JAMES M. SMITH
530 VIRGINIA ROAD, P.O. BOX 9133
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
CONCORD, MA 01742-9133
Assignment: 3
Reel/Frame:031119/0399   Pages: 11
Recorded: 08/30/2013
Attorney Dkt #:0100.2245-003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/22/2012
2
Exec Dt:
06/28/2012
3
Exec Dt:
06/28/2012
4
Exec Dt:
06/27/2012
5
Exec Dt:
06/27/2012
6
Exec Dt:
07/16/2012
7
Exec Dt:
08/07/2012
8
Exec Dt:
08/12/2012
9
Exec Dt:
07/16/2012
10
Exec Dt:
06/27/2012
Assignee
1
15 ELIZABETH DRIVE
BUILDING 11
CHELMSFORD, MASSACHUSETTS 01824
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14001803
Correspondence name and address
GIOVANNA H. FESSENDEN, ESQ.
530 VIRGINIA ROAD, P.O. BOX 9133
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
CONCORD, MA 01742-9133
Assignment: 4
Reel/Frame:047359/0626   Pages: 11
Recorded: 10/30/2018
Attorney Dkt #:0100.2245-009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/22/2012
2
Exec Dt:
06/28/2012
3
Exec Dt:
06/28/2012
4
Exec Dt:
06/27/2012
5
Exec Dt:
06/27/2012
6
Exec Dt:
07/16/2012
7
Exec Dt:
08/07/2012
8
Exec Dt:
08/12/2012
9
Exec Dt:
07/16/2012
10
Exec Dt:
06/27/2012
Assignee
1
15 ELIZABETH DRIVE
BUILDING 11
CHELMSFORD, MASSACHUSETTS 01824
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16173623
Correspondence name and address
JAMES M. SMITH, ESQ.
530 VIRGINIA ROAD, P.O. BOX 9133
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
CONCORD, MA 01742
Assignment: 5
Reel/Frame:059759/0816   Pages: 17
Recorded: 04/28/2022
Attorney Dkt #:47062-571F01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/22/2021
2
Exec Dt:
04/20/2022
3
Exec Dt:
04/25/2022
4
Exec Dt:
09/22/2021
5
Exec Dt:
04/19/2022
Assignee
1
325 PARAMOUNT DRIVE
RAYNHAM, MASSACHUSETTS 02767
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17370688
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 6
Reel/Frame:062603/0346   Pages: 12
Recorded: 02/06/2023
Attorney Dkt #:47062-580001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/2023
2
Exec Dt:
02/03/2023
3
Exec Dt:
01/25/2023
4
Exec Dt:
01/27/2023
5
Exec Dt:
01/25/2023
Assignee
1
CHEMIN-BLANC 38
LE LOCLE, SWITZERLAND 2400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18152468
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111

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