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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 : ZHANG, HUIDAN
Total Assignments: 12
Assignment: 1
Reel/Frame:040308/0775   Pages: 6
Recorded: 11/14/2016
Attorney Dkt #:H0498.70503US01 HVD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/17/2015
2
Exec Dt:
07/17/2015
Assignee
1
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15303893
Correspondence name and address
TIMOTHY J. OYER
600 ATLANTIC AVENUE
WOLF GREENFIELD
BOSTON, MA 02210
Assignment: 2
Reel/Frame:048671/0895   Pages: 20
Recorded: 03/22/2019
Attorney Dkt #:5731
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/11/2016
2
Exec Dt:
03/30/2016
3
Exec Dt:
03/24/2016
4
Exec Dt:
03/26/2016
Assignee
1
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15544942
Correspondence name and address
KAREN SINCLAIR
1350 MASSACHUSETTS AVE
HARVARD UNIVERSITY, OFFICE OF TECH. DEV.
CAMBRIDGE, MA 02138
Assignment: 3
Reel/Frame:059025/0045   Pages: 20
Recorded: 02/16/2022
Attorney Dkt #:H0498.70537US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/24/2016
2
Exec Dt:
05/11/2016
3
Exec Dt:
03/30/2016
4
Exec Dt:
03/26/2016
Assignee
1
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17319914
Correspondence name and address
TANI CHEN
WOLF, GREENFIELD & SACKS, PC
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 4
Reel/Frame:048671/0964   Pages: 5
Recorded: 03/22/2019
Attorney Dkt #:5780
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/05/2016
2
Exec Dt:
04/06/2016
Assignee
1
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15557622
Correspondence name and address
KAREN SINCLAIR
1350 MASSACHUSETTS AVE
HARVARD UNIVERSITY, OFFICE OF TECH. DEV.
CAMBRIDGE, MA 02138
Assignment: 5
Reel/Frame:057587/0685   Pages: 5
Recorded: 09/24/2021
Attorney Dkt #:H0498.70540US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/05/2016
2
Exec Dt:
04/06/2016
Assignee
1
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16953547
Correspondence name and address
TANI CHEN
WOLF, GREENFIELD & SACKS, PC
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 6
Reel/Frame:047762/0632   Pages: 14
Recorded: 12/13/2018
Attorney Dkt #:5801
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/30/2016
2
Exec Dt:
06/26/2016
3
Exec Dt:
06/23/2016
4
Exec Dt:
06/23/2016
Assignee
1
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15566904
Correspondence name and address
KAREN SINCLAIR
1350 MASSACHUSETTS AVE
HARVARD UNIVERSITY, OFFICE OF TECH. DEV.
CAMBRIDGE, MA 02138
Assignment: 7
Reel/Frame:065261/0822   Pages: 14
Recorded: 10/18/2023
Attorney Dkt #:H0498.70542US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/23/2016
2
Exec Dt:
06/23/2016
3
Exec Dt:
06/30/2016
4
Exec Dt:
06/29/2016
Assignee
1
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18353058
Correspondence name and address
TANI CHEN
600 ATLANTIC AVENUE
WOLF, GREENFIELD & SACKS, PC
BOSTON, MA 02210
Assignment: 8
Reel/Frame:048419/0668   Pages: 7
Recorded: 02/25/2019
Attorney Dkt #:6189
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/19/2017
2
Exec Dt:
09/14/2017
3
Exec Dt:
09/19/2017
Assignee
1
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16319196
Correspondence name and address
KAREN SINCLAIR
1350 MASSACHUSETTS AVE
HARVARD UNIVERSITY, OFFICE OF TECH. DEV.
CAMBRIDGE, MA 02138
Assignment: 9
Reel/Frame:052975/0206   Pages: 7
Recorded: 06/18/2020
Attorney Dkt #:6188
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/13/2017
2
Exec Dt:
10/10/2017
3
Exec Dt:
10/13/2017
Assignee
1
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16315194
Correspondence name and address
KAREN SINCLAIR
1350 MASSACHUSETTS AVE
HARVARD UNIVERSITY, OFFICE OF TECH. DEV.
CAMBRIDGE, MA 02138
Assignment: 10
Reel/Frame:051520/0733   Pages: 7
Recorded: 01/15/2020
Attorney Dkt #:6280 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/24/2017
2
Exec Dt:
10/17/2017
3
Exec Dt:
10/24/2017
Assignee
1
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16315245
Correspondence name and address
KAREN SINCLAIR
1350 MASSACHUSETTS AVE
HARVARD UNIVERSITY, OFFICE OF TECH. DEV.
CAMBRIDGE, MA 02138
Assignment: 11
Reel/Frame:048242/0706   Pages: 12
Recorded: 02/05/2019
Attorney Dkt #:5813
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/07/2017
2
Exec Dt:
11/02/2017
3
Exec Dt:
10/10/2017
Assignee
1
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16094766
Correspondence name and address
KAREN SINCLAIR
1350 MASSACHUSETTS AVE
HARVARD UNIVERSITY, OFFICE OF TECH. DEV.
CAMBRIDGE, MA 02138
Assignment: 12
Reel/Frame:061190/0071   Pages: 6
Recorded: 09/23/2022
Attorney Dkt #:H0498.70702US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/2021
2
Exec Dt:
01/11/2022
Assignee
1
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17790450
Correspondence name and address
TANI CHEN
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210

Search Results as of: 05/28/2024 08:44 AM
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