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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : CHU, ZEN
Total Assignments: 10
Assignment: 1
Reel/Frame:023091/0748   Pages: 8
Recorded: 08/12/2009
Attorney Dkt #:2004837-0016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPIRIO, LISA
Exec Dt:
08/05/2009
2
CHU, ZEN
Exec Dt:
06/09/2009
Assignee
1
3D MATRIX, INC.
245 FIRST ST.
18TH FLOOR
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9012404
US20100143504
12518624
Correspondence name and address
CHOATE, HALL & STEWART LLP
TWO INTERNATIONAL PLACE
JEFFREY E. BUCHHOLZ, ESQ.
BOSTON, MA 02110
Assignment: 2
Reel/Frame:030797/0407   Pages: 7
Recorded: 07/15/2013
Attorney Dkt #:2004837-0031
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPIRIO, LISA
Exec Dt:
07/15/2013
2
CHU, ZEN
Exec Dt:
07/08/2013
Assignee
1
3D MATRIX, INC.
200 WEST STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130281547
13866135
Correspondence name and address
CHOATE HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 3
Reel/Frame:039368/0022   Pages: 6
Recorded: 08/08/2016
Attorney Dkt #:2004837-0100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPIRIO, LISA
Exec Dt:
07/15/2013
2
CHU, ZEN
Exec Dt:
07/08/2013
Assignee
1
3D MATRIX, INC.
200 WEST STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160317607
15065758
Correspondence name and address
CHOATE, HALL & STEWART, LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 4
Reel/Frame:063905/0816   Pages: 6
Recorded: 06/09/2023
Attorney Dkt #:2004837-0281
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPIRIO, LISA
Exec Dt:
07/15/2013
2
CHU, ZEN
Exec Dt:
07/08/2013
Assignee
1
3D MATRIX, INC.
200 WEST STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230190864
18109096
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 5
Reel/Frame:049502/0688   Pages: 15
Recorded: 06/18/2019
Attorney Dkt #:2013011-0010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHU, ZEN
Exec Dt:
02/19/2019
2
HAGBERG, SEAN
Exec Dt:
02/19/2019
3
KRESS, FRANCOIS
Exec Dt:
02/19/2019
4
SHAH, JAINAM
Exec Dt:
06/14/2019
5
BALDWIN, GEOFF
Exec Dt:
02/19/2019
6
VENKATESH, PRIYANKA
Exec Dt:
02/19/2019
7
WRIGHT, CHRISTOPHER
Exec Dt:
06/17/2019
8
KERSHAW, THOMAS
Exec Dt:
06/14/2019
Assignee
1
APEX NEURO INC.
C/O THE ENGINE
501 MASSACHUSETTS AVE.
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D908230
NONE
29675968
Correspondence name and address
CHOATE HALL & STEWART
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 6
Reel/Frame:050636/0695   Pages: 15
Recorded: 10/07/2019
Attorney Dkt #:2013011-0006 AND 0007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHU, ZEN
Exec Dt:
02/19/2019
2
THIBAULT, MILES
Exec Dt:
08/07/2019
3
FAFARA, KELSEY
Exec Dt:
08/07/2019
4
KRESS, FRANCOIS
Exec Dt:
02/19/2019
5
VERMA, ROHAN AJAY
Exec Dt:
08/01/2019
6
BOASSO, ALYSSA
Exec Dt:
07/30/2019
7
HAGBERG, SEAN
Exec Dt:
02/19/2019
8
BROCK, JULIA
Exec Dt:
09/20/2019
Assignee
1
APEX NEURO INC.
C/O THE ENGINE
501 MASSACHUSETTS AVE.
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190232046
16241224
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 7
Reel/Frame:050636/0866   Pages: 15
Recorded: 10/07/2019
Attorney Dkt #:2013011-0008 AND 0009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHU, ZEN
Exec Dt:
02/19/2019
2
THIBAULT, MILES
Exec Dt:
08/07/2019
3
FAFARA, KELSEY
Exec Dt:
08/07/2019
4
KRESS, FRANCOIS
Exec Dt:
02/19/2019
5
VERMA, ROHAN AJAY
Exec Dt:
08/01/2019
6
BOASSO, ALYSSA
Exec Dt:
07/30/2019
7
HAGBERG, SEAN
Exec Dt:
02/19/2019
8
BROCK, JULIA
Exec Dt:
10/03/2019
Assignee
1
APEX NEURO INC.
C/O THE ENGINE
501 MASSACHUSETTS AVE.
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190232047
16241227
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 8
Reel/Frame:052043/0538   Pages: 15
Recorded: 03/06/2020
Attorney Dkt #:2013011-0020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHU, ZEN
Exec Dt:
02/19/2019
2
THIBAULT, MILES
Exec Dt:
08/07/2019
3
FAFARA, KELSEY
Exec Dt:
08/07/2019
4
KRESS, FRANCOIS
Exec Dt:
02/19/2019
5
VERMA, ROHAN AJAY
Exec Dt:
08/01/2019
6
BOASSO, ALYSSA
Exec Dt:
07/30/2019
7
HAGBERG, SEAN
Exec Dt:
02/19/2019
8
BROCK, JULIA
Exec Dt:
09/20/2019
Assignee
1
APEX NEURO INC.
C/O THE ENGINE
501 MASSACHUSETTS AVE.
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10786666
US20200054873
16657073
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 9
Reel/Frame:050954/0517   Pages: 15
Recorded: 11/08/2019
Attorney Dkt #:2013011-0012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHU, ZEN
Exec Dt:
08/29/2019
2
HAGBERG, SEAN
Exec Dt:
10/22/2019
3
KRESS, FRANCOIS
Exec Dt:
10/22/2019
4
SHAH, JAINAM
Exec Dt:
10/22/2019
5
BALDWIN, GEOFF
Exec Dt:
11/06/2019
6
VENKATESH, PRIYANKA
Exec Dt:
10/22/2019
7
WRIGHT, CHRISTOPHER
Exec Dt:
11/03/2019
8
KERSHAW, THOMAS
Exec Dt:
10/31/2019
Assignee
1
APEX NEURO INC.
C/O THE ENGINE
501 MASSACHUSETTS AVE.
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D922593
NONE
29693185
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 10
Reel/Frame:050960/0247   Pages: 13
Recorded: 11/08/2019
Attorney Dkt #:2013011-0013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHU, ZEN
Exec Dt:
10/15/2019
2
HAGBERG, SEAN
Exec Dt:
10/22/2019
3
KRESS, FRANCOIS
Exec Dt:
10/22/2019
4
SHAH, JAINAM
Exec Dt:
10/22/2019
5
BALDWIN, GEOFF
Exec Dt:
11/06/2019
6
VENKATESH, PRIYANKA
Exec Dt:
10/22/2019
Assignee
1
APEX NEURO INC.
C/O THE ENGINE
501 MASSACHUSETTS AVE.
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D922592
NONE
29693183
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110

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