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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 : JIANG, XIAOCHENG
Total Assignments: 6
Assignment: 1
Reel/Frame:023335/0004   Pages: 6
Recorded: 10/07/2009
Attorney Dkt #:H0498.70281
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/02/2009
2
Exec Dt:
10/01/2009
3
Exec Dt:
10/01/2009
Assignee
1
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
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NONE
12310764
 
12310764
Correspondence name and address
TIMOTHY J. OYER
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 2
Reel/Frame:028894/0898   Pages: 8
Recorded: 09/04/2012
Attorney Dkt #:H0498.70411WO00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/30/2012
2
Exec Dt:
08/29/2012
3
Exec Dt:
08/30/2012
4
Exec Dt:
08/30/2012
5
Exec Dt:
08/29/2012
Assignee
1
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14124816
Correspondence name and address
TIMOTHY J. OYER
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 3
Reel/Frame:031763/0344   Pages: 8
Recorded: 12/11/2013
Attorney Dkt #:H0498.70411US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/30/2012
2
Exec Dt:
08/29/2012
3
Exec Dt:
08/30/2012
4
Exec Dt:
08/30/2012
5
Exec Dt:
08/29/2012
Assignee
1
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14124816
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 4
Reel/Frame:045072/0571   Pages: 18
Recorded: 03/01/2018
Attorney Dkt #:5719
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/27/2016
2
Exec Dt:
05/27/2016
3
Exec Dt:
06/08/2016
4
Exec Dt:
05/25/2016
5
Exec Dt:
05/27/2016
6
Exec Dt:
06/18/2016
Assignee
1
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15563773
Correspondence name and address
KAREN SINCLAIR
1350 MASSACHUSETTS AVE
HARVARD UNIVERSITY, OFFICE OF TECH. DEV.
CAMBRIDGE, MA 02138
Assignment: 5
Reel/Frame:058992/0798   Pages: 6
Recorded: 02/11/2022
Attorney Dkt #:70011-078US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/2019
2
Exec Dt:
11/20/2019
3
Exec Dt:
11/20/2019
Assignee
1
BALLOU HALL
MEDFORD, MASSACHUSETTS 02155
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17634835
Correspondence name and address
OCCHIUTI & ROHLICEK LLP
50 CONGRESS ST
SUITE 1000
BOSTON, MA 02109
Assignment: 6
Reel/Frame:062941/0661   Pages: 4
Recorded: 03/10/2023
Attorney Dkt #:70011-078US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/14/2022
2
Exec Dt:
12/27/2022
3
Exec Dt:
12/13/2022
4
Exec Dt:
12/20/2022
5
Exec Dt:
12/13/2022
6
Exec Dt:
02/21/2023
Assignee
1
BALLOU HALL
MEDFORD, MASSACHUSETTS 02155
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17634835
Correspondence name and address
OCCHIUTI & ROHLICEK LLP
50 CONGRESS STREET
SUITE 1000
BOSTON, MA 02109

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