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Patent Assignment Assignor Details
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Assignor Name : LOPER, MATTHEW M.
Total Assignments: 11
Assignment: 1
Reel/Frame:015497/0425   Pages: 6
Recorded: 06/18/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PFISTER, HANSPETER
Exec Dt:
06/18/2004
2
MATUSIK, WOJCIECH
Exec Dt:
06/18/2004
3
LOPER, MATTHEW M.
Exec Dt:
06/18/2004
Assignee
1
MITSUBISHI ELECTRIC RESEARCH LABORATORIES, INC.
201 BROADWAY
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7218324
US20050285860
10871908
Correspondence name and address
MITSUBISHI ELECTRIC RESEARCH LABS, INC.
DIRK BRINKMAN
201 BROADWAY
CAMBRIDGE, MA 02139
Assignment: 2
Reel/Frame:022339/0547   Pages: 6
Recorded: 03/03/2009
Attorney Dkt #:1007.0011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JONES, CHRISTOPHER VERNON
Exec Dt:
09/18/2008
2
JENKINS, ODEST CHADWICKE
Exec Dt:
09/18/2008
3
LOPER, MATTHEW M.
Exec Dt:
02/27/2009
Assignee
1
IROBOT CORPORATION
8 CROSBY DRIVE
BEDFORD, MASSACHUSETTS 01730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8577126
US20080253613
12101949
Correspondence name and address
JILL DEMELLO HILL
O'BRIEN JONES, PLLC
8200 GREENSBORO DRIVE, SUITE 1020A
MCLEAN, VA 22102
Assignment: 3
Reel/Frame:023775/0305   Pages: 10
Recorded: 01/13/2010
Attorney Dkt #:BRUN-010XX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLACK, MICHAEL J.
Exec Dt:
12/29/2009
2
BALAN, ALEXANDRU O.
Exec Dt:
01/04/2010
3
WEISS, ALEXANDER W.
Exec Dt:
12/29/2009
4
SIGAL, LEONID
Exec Dt:
01/08/2010
5
LOPER, MATTHEW M.
Exec Dt:
01/04/2010
6
ST. CLAIR, TIMOTHY S.
Exec Dt:
01/11/2010
Assignee
1
BROWN UNIVERSITY
1 PROSPECT STREET
PROVIDENCE, RHODE ISLAND 02912
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9189886
US20100111370
12541898
Correspondence name and address
WEINGARTEN SCHURGIN GAGNEBIN & LEBOVICI
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 4
Reel/Frame:036812/0245   Pages: 10
Recorded: 10/16/2015
Attorney Dkt #:B019-7026US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLACK, MICHAEL J.
Exec Dt:
12/29/2009
2
BALAN, ALEXANDRU O.
Exec Dt:
01/04/2010
3
WEISS, ALEXANDER W.
Exec Dt:
12/29/2009
4
SIGAL, LEONID
Exec Dt:
01/08/2010
5
LOPER, MATTHEW M.
Exec Dt:
01/04/2010
6
ST. CLAIR, TIMOTHY S.
Exec Dt:
01/11/2010
Assignee
1
BROWN UNIVERSITY
1 PROSPECT STREET
PROVIDENCE, RHODE ISLAND 02912
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10002460
US20160203361
14885333
Correspondence name and address
NOVAK DRUCE CONNOLLY BOVE + QUIGG LLP
100 CAMBRIDGE STREET
TWENTY-FIRST FLOOR
BOSTON, MA 02114
Assignment: 5
Reel/Frame:048415/0989   Pages: 10
Recorded: 02/22/2019
Attorney Dkt #:B019-7026US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLACK, MICHAEL J.
Exec Dt:
12/29/2009
2
BALAN, ALEXANDRU O.
Exec Dt:
01/04/2010
3
WEISS, ALEXANDER W.
Exec Dt:
12/29/2009
4
SIGAL, LEONID
Exec Dt:
01/08/2010
5
LOPER, MATTHEW M.
Exec Dt:
01/04/2010
6
ST. CLAIR, TIMOTHY S.
Exec Dt:
01/11/2010
Assignee
1
BROWN UNIVERSITY
1 PROSPECT STREET
PROVIDENCE, RHODE ISLAND 02912
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10339706
US20180293788
16008637
Correspondence name and address
POLSINELLI
2810 LAURIAN LANE
SUITE 300
DUNKIRK, MD 20754
Assignment: 6
Reel/Frame:049615/0042   Pages: 10
Recorded: 06/27/2019
Attorney Dkt #:B019-7026US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLACK, MICHAEL J.
Exec Dt:
12/29/2009
2
BALAN, ALEXANDRU O.
Exec Dt:
01/04/2010
3
WEISS, ALEXANDER W.
Exec Dt:
12/29/2009
4
SIGAL, LEONID
Exec Dt:
01/08/2010
5
LOPER, MATTHEW M.
Exec Dt:
01/04/2010
6
ST. CLAIR, TIMOTHY S.
Exec Dt:
01/11/2010
Assignee
1
BROWN UNIVERSITY
1 PROSPECT STREET
PROVIDENCE, RHODE ISLAND 02912
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10546417
US20190333267
16453135
Correspondence name and address
POLSINELLI
2810 LAURIAN LANE
SUITE 300
DUNKIRK, MD 20754
Assignment: 7
Reel/Frame:030588/0978   Pages: 9
Recorded: 06/11/2013
Attorney Dkt #:B019-7021US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLACK, MICHAEL J.
Exec Dt:
04/02/2013
2
FREIFELD, OREN
Exec Dt:
04/02/2013
3
WEISS, ALEXANDER W.
Exec Dt:
02/19/2013
4
LOPER, MATTHEW M.
Exec Dt:
03/28/2013
5
GUAN, PENG
Exec Dt:
04/02/2013
Assignee
1
BROWN UNIVERSITY
1 PROSPECT STREET
PROVIDENCE, RHODE ISLAND 02912
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9292967
US20130249908
13696676
Correspondence name and address
NOVAK DRUCE CONNOLLY BOVE + QUIGG LLP
100 CAMBRIDGE STREET
SUITE 2101
BOSTON, MA 02114
Assignment: 8
Reel/Frame:043156/0401   Pages: 9
Recorded: 08/01/2017
Attorney Dkt #:B019-7021US2 &7021US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLACK, MICHAEL J.
Exec Dt:
04/02/2013
2
FREIFELD, OREN
Exec Dt:
04/02/2013
3
WEISS, ALEXANDER W.
Exec Dt:
02/19/2013
4
LOPER, MATTHEW M.
Exec Dt:
03/28/2013
5
GUAN, PENG
Exec Dt:
04/02/2013
Assignee
1
BROWN UNIVERSITY
1 PROSPECT STREET
PROVIDENCE, RHODE ISLAND 02912
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
9489744
US20160275693
15042353
 
9761060
US20170069102
15342225
Correspondence name and address
POLSINELLI PC
100 CAMBRIDGE STREET
SUITE 2101
BOSTON, MA 02114
Assignment: 9
Reel/Frame:048274/0018   Pages: 9
Recorded: 02/08/2019
Attorney Dkt #:B019-7021US4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLACK, MICHAEL J.
Exec Dt:
04/02/2013
2
FREIFELD, OREN
Exec Dt:
04/02/2013
3
WEISS, ALEXANDER W.
Exec Dt:
02/19/2013
4
LOPER, MATTHEW M.
Exec Dt:
03/28/2013
5
GUAN, PENG
Exec Dt:
04/02/2013
Assignee
1
BROWN UNIVERSITY
1 PROSPECT STREET
PROVIDENCE, RHODE ISLAND 02912
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10388078
US20180122146
15700686
Correspondence name and address
POLSINELLI
2810 LAURIAN LANE
SUITE 300
DUNKIRK, MD 20754
Assignment: 10
Reel/Frame:055202/0843   Pages: 9
Recorded: 02/09/2021
Attorney Dkt #:085101-632934-B019-7021US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLACK, MICHAEL J.
Exec Dt:
04/02/2013
2
FREIFELD, OREN
Exec Dt:
04/02/2013
3
WEISS, ALEXANDER W.
Exec Dt:
02/19/2013
4
LOPER, MATTHEW M.
Exec Dt:
03/28/2013
5
GUAN, PENG
Exec Dt:
04/02/2013
Assignee
1
BROWN UNIVERSITY
1 PROSPECT STREET
PROVIDENCE, RHODE ISLAND 02912
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11062528
US20190385381
16544265
Correspondence name and address
POLSINELLI LLP
2049 CENTURY PARK EAST
SUITE 2900
LOS ANGELES, CA 90067
Assignment: 11
Reel/Frame:058346/0717   Pages: 9
Recorded: 12/09/2021
Attorney Dkt #:085101-691141-B0197021US6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLACK, MICHAEL J.
Exec Dt:
04/02/2013
2
FREIFELD, OREN
Exec Dt:
04/02/2013
3
WEISS, ALEXANDER W.
Exec Dt:
02/19/2013
4
LOPER, MATTHEW M.
Exec Dt:
03/28/2013
5
GUAN, PENG
Exec Dt:
04/02/2013
Assignee
1
BROWN UNIVERSITY
1 PROSPECT STREET
PROVIDENCE, RHODE ISLAND 02912
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11501508
US20210398361
17370272
Correspondence name and address
POLSINELLI LLP
2049 CENTURY PARK EAST
SUITE 2900
LOS ANGELES, CA 90067

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