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Patent Assignment Assignee Details
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Assignee Name : MIMECAST NORTH AMERICA INC.
Total Assignments: 19
Assignment: 1
Reel/Frame:025936/0975   Pages: 6
Recorded: 03/10/2011
Attorney Dkt #:29342-0002001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/2010
2
Exec Dt:
12/06/2010
Assignee
1
203 CRESCENT STREET, SUITE 303
WALTHAM, MASSACHUSETTS 02453
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12964219
Correspondence name and address
DAVID L. FEIGENBAUM
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 2
Reel/Frame:037871/0436   Pages: 5
Recorded: 03/02/2016
Attorney Dkt #:29342-0002002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/2010
2
Exec Dt:
12/06/2010
Assignee
1
408 PLEASANT STREET
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15055674
Correspondence name and address
DAVID L. FEIGENBAUM
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 3
Reel/Frame:025933/0751   Pages: 8
Recorded: 03/10/2011
Attorney Dkt #:29342-0003001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/09/2011
2
Exec Dt:
03/09/2011
Assignee
1
203 CRESCENT STREET, SUITE 303
WALTHAM, MASSACHUSETTS 02453
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13044842
Correspondence name and address
DAVID L. FEIGENBAUM
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 4
Reel/Frame:037869/0586   Pages: 8
Recorded: 03/02/2016
Attorney Dkt #:29342-0003002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/09/2011
2
Exec Dt:
03/09/2011
Assignee
1
408 PLEASANT STREET
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15052044
Correspondence name and address
DAVID L. FEIGENBAUM
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 5
Reel/Frame:027069/0746   Pages: 2
Recorded: 10/17/2011
Attorney Dkt #:29342-0005001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/13/2011
Assignee
1
203 CRESCENT STREET, SUITE 303
WALTHAM, MASSACHUSETTS 02453
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13273696
Correspondence name and address
DAVID L. FEIGENBAUM
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 6
Reel/Frame:035073/0413   Pages: 2
Recorded: 03/03/2015
Attorney Dkt #:29342-0005002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/13/2011
Assignee
1
408 PLEASANT STREET
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14636308
Correspondence name and address
DAVID L. FEIGENBAUM
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 7
Reel/Frame:048894/0409   Pages: 2
Recorded: 04/16/2019
Attorney Dkt #:MIME-003/02US 33305/74
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/13/2011
Assignee
1
191 SPRING STREET
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15625461
Correspondence name and address
BROWN RUDNICK LLP
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 8
Reel/Frame:028951/0370   Pages: 8
Recorded: 09/13/2012
Attorney Dkt #:29342-0006001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/15/2012
2
Exec Dt:
08/15/2012
3
Exec Dt:
09/10/2012
4
Exec Dt:
08/15/2012
5
Exec Dt:
09/12/2012
6
Exec Dt:
09/12/2012
Assignee
1
203 CRESCENT STREET, SUITE 303
WALTHAM, MASSACHUSETTS 02453
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13488643
Correspondence name and address
DAVID L. FEIGENBAUM
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 9
Reel/Frame:030304/0648   Pages: 3
Recorded: 04/29/2013
Attorney Dkt #:29342-0015001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/24/2013
2
Exec Dt:
04/18/2013
Assignee
1
203 CRESCENT STREET, SUITE 303
WALTHAM, MASSACHUSETTS 02453
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13829043
Correspondence name and address
DAVID L. FEIGENBAUM
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 10
Reel/Frame:031032/0823   Pages: 3
Recorded: 08/19/2013
Attorney Dkt #:29342-0022001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/13/2013
2
Exec Dt:
08/13/2013
Assignee
1
203 CRESCENT STREET, SUITE 303
WALTHAM, MASSACHUSETTS 02453
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13950785
Correspondence name and address
DAVID L. FEIGENBAUM
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 11
Reel/Frame:031239/0038   Pages: 2
Recorded: 09/19/2013
Attorney Dkt #:29342-0025001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/18/2013
Assignee
1
203 CRESCENT STREET, SUITE 303
WALTHAM, MASSACHUSETTS 02453
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14024297
Correspondence name and address
DAVID L. FEIGENBAUM
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 12
Reel/Frame:031239/0357   Pages: 2
Recorded: 09/19/2013
Attorney Dkt #:29342-0026001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/18/2013
Assignee
1
203 CRESCENT STREET, SUITE 303
WALTHAM, MASSACHUSETTS 02453
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14025903
Correspondence name and address
DAVID L. FEIGENBAUM
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 13
Reel/Frame:038240/0153   Pages: 2
Recorded: 04/11/2016
Attorney Dkt #:29342-0026002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/18/2013
Assignee
1
480 PLEASANT STREET
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15090652
Correspondence name and address
FRANK GERRATANA
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 14
Reel/Frame:031926/0875   Pages: 5
Recorded: 01/09/2014
Attorney Dkt #:29342-0023001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/09/2013
2
Exec Dt:
11/05/2013
3
Exec Dt:
10/09/2013
Assignee
1
203 CRESCENT STREET, SUITE 303
WALTHAM, MASSACHUSETTS 02453
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13965529
Correspondence name and address
DAVID L. FEIGENBAUM
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 15
Reel/Frame:031946/0546   Pages: 3
Recorded: 01/13/2014
Attorney Dkt #:29342-0024001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/09/2014
2
Exec Dt:
01/09/2014
Assignee
1
203 CRESCENT STREET, SUITE 303
WALTHAM, MASSACHUSETTS 02453
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14134099
Correspondence name and address
DAVID L. FEIGENBAUM
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 16
Reel/Frame:033910/0671   Pages: 3
Recorded: 10/08/2014
Attorney Dkt #:29342-0031001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/21/2014
2
Exec Dt:
07/11/2014
Assignee
1
203 CRESCENT STREET, SUITE 303
WALTHAM, MASSACHUSETTS 02453
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14447683
Correspondence name and address
DAVID L. FEIGENBAUM
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 17
Reel/Frame:036213/0068   Pages: 14
Recorded: 07/29/2015
Attorney Dkt #:20182-P001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/13/2015
2
Exec Dt:
07/28/2015
3
Exec Dt:
07/10/2015
4
Exec Dt:
07/17/2015
5
Exec Dt:
07/13/2015
6
Exec Dt:
07/10/2015
7
Exec Dt:
07/14/2013
8
Exec Dt:
07/28/2015
9
Exec Dt:
07/10/2015
Assignee
1
480 PLEASANT STREET
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14813034
Correspondence name and address
ARC IP LAW, PC
7744 HERSCHEL AVE
LA JOLLA, CA 92037
Assignment: 18
Reel/Frame:038122/0111   Pages: 3
Recorded: 03/29/2016
Attorney Dkt #:29342-0002001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/18/2016
Assignee
1
480 PLEASANT STREET
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12964219
Correspondence name and address
DAVID L. FEIGENBAUM
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 19
Reel/Frame:038123/0076   Pages: 3
Recorded: 03/29/2016
Attorney Dkt #:29342-0002002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/18/2016
Assignee
1
480 PLEASANT STREET
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15055674
Correspondence name and address
DAVID L. FEIGENBAUM
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022

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