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Patent Assignment Assignor Details
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Assignor Name : ZHANG, LIANGFANG
Total Assignments: 25
Assignment: 1
Reel/Frame:019669/0379   Pages: 6
Recorded: 08/08/2007
Attorney Dkt #:0492612-0477 (MIT12218)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/06/2007
2
Exec Dt:
07/09/2007
3
Exec Dt:
07/05/2007
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12301225
Correspondence name and address
CHOATE HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 2
Reel/Frame:024088/0782   Pages: 11
Recorded: 03/16/2010
Attorney Dkt #:MIT 12388
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/15/2008
2
Exec Dt:
09/22/2008
3
Exec Dt:
10/31/2008
4
Exec Dt:
09/19/2008
5
Exec Dt:
08/24/2008
6
Exec Dt:
09/19/2008
7
Exec Dt:
09/23/2008
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12098354
Correspondence name and address
PATREA L. PABST, ESQ.
1545 PEACHTREE STREET
SUITE 320
ATLANTA, GA 30309
Assignment: 3
Reel/Frame:024187/0308   Pages: 10
Recorded: 04/05/2010
Attorney Dkt #:MIT 12388 MIT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/15/2008
2
Exec Dt:
09/22/2008
3
Exec Dt:
09/19/2008
4
Exec Dt:
08/24/2008
5
Exec Dt:
09/19/2008
6
Exec Dt:
09/23/2008
Assignee
1
FIVE CAMBRIDGE CENTER, KENDALL SQUARE
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12098354
Correspondence name and address
PABST PATENT GROUP LLP
1545 PEACHTREET STREET, SUITE 320
ATLANTA, GA 30309
Assignment: 4
Reel/Frame:021846/0233   Pages: 6
Recorded: 11/17/2008
Attorney Dkt #:0492612-0620
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2008
2
Exec Dt:
10/30/2008
3
Exec Dt:
11/05/2008
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12681814
Correspondence name and address
CHOATE HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 5
Reel/Frame:024313/0224   Pages: 6
Recorded: 04/29/2010
Attorney Dkt #:MIT 12788 MIT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2008
2
Exec Dt:
10/30/2008
3
Exec Dt:
11/05/2008
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12681814
Correspondence name and address
PABST PATENT GROUP LLP
1545 PEACHTREE STREET, SUITE 320
ATLANTA, GA 30309
Assignment: 6
Reel/Frame:030086/0733   Pages: 6
Recorded: 03/26/2013
Attorney Dkt #:MIT 12788 CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2008
2
Exec Dt:
10/30/2008
3
Exec Dt:
11/05/2008
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
13844100
 
13844258
 
13844382
Correspondence name and address
PABST PATENT GROUP LLP
1545 PEACHTREE STREET
SUITE 320
ATLANTA, GA 30309
Assignment: 7
Reel/Frame:054172/0079   Pages: 5
Recorded: 10/27/2020
Attorney Dkt #:MIT 12788 CON (4)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2008
2
Exec Dt:
10/30/2008
3
Exec Dt:
11/05/2008
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16544464
Correspondence name and address
PABST PATENT GROUP LLP
1545 PEACHTREE STREET, SUITE 320
ATLANTA, GA 30309
Assignment: 8
Reel/Frame:024207/0807   Pages: 5
Recorded: 04/08/2010
Attorney Dkt #:MIT 12561
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/05/2010
2
Exec Dt:
12/29/2009
3
Exec Dt:
04/05/2010
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12573411
Correspondence name and address
PABST PATENT GROUP LLP
1545 PEACHTREE STREET, SUITE 320
ATLANTA, GA 30309
Assignment: 9
Reel/Frame:024168/0740   Pages: 4
Recorded: 03/31/2010
Attorney Dkt #:MIT 12633
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/19/2010
2
Exec Dt:
03/19/2010
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12573591
Correspondence name and address
PABST PATENT GROUP LLP
1545 PEACHTREE STREET, SUITE 320
ATLANTA, GA 30309
Assignment: 10
Reel/Frame:029125/0581   Pages: 5
Recorded: 10/15/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/20/2010
2
Exec Dt:
04/20/2010
3
Exec Dt:
10/02/2012
Assignee
1
1111 FRANKLIN STREET
5TH FLOOR
OAKLAND, CALIFORNIA 94607-5200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13607094
Correspondence name and address
SUTHERLAND ASBILL & BRENNAN LLP
999 PEACHTREE STREET, NE
ATLANTA, GA 30309
Assignment: 11
Reel/Frame:029271/0195   Pages: 4
Recorded: 11/09/2012
Attorney Dkt #:24978-0194
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/2010
2
Exec Dt:
05/12/2010
3
Exec Dt:
06/15/2010
Assignee
1
1111 FRANKLIN STREET
5TH FLOOR
OAKLAND, CALIFORNIA 94607-5200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13673171
Correspondence name and address
SUTHERLAND ASBILL & BRENNAN LLP
999 PEACHTREE STREET, N.E.
ATLANTA, GA 30309
Assignment: 12
Reel/Frame:024801/0623   Pages: 6
Recorded: 08/06/2010
Attorney Dkt #:MIT 12218
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/15/2010
2
Exec Dt:
04/30/2010
3
Exec Dt:
07/01/2010
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12301225
Correspondence name and address
PABST PATENT GROUP LLP
1545 PEACHTREE STREET NE
SUITE 230
ATLANTA, GA 30309
Assignment: 13
Reel/Frame:025044/0540   Pages: 26
Recorded: 09/27/2010
Attorney Dkt #:B0801.70370US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/31/2010
2
Exec Dt:
09/01/2010
3
Exec Dt:
09/10/2010
4
Exec Dt:
09/12/2010
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12747040
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 14
Reel/Frame:030001/0550   Pages: 7
Recorded: 03/14/2013
Attorney Dkt #:24978-0207
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/06/2011
2
Exec Dt:
06/06/2011
3
Exec Dt:
11/01/2012
4
Exec Dt:
11/01/2012
Assignee
1
1111 FRANKLIN STREET
5TH FLOOR
OAKLAND, CALIFORNIA 94607-5200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13827906
Correspondence name and address
SUTHERLAND ASBILL & BRENNAN LLP
999 PEACHTREE STREET, N.E.
SUITE 2300
ATLANTA, GA 30309
Assignment: 15
Reel/Frame:038480/0414   Pages: 6
Recorded: 05/05/2016
Attorney Dkt #:MIT 13444J DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/17/2011
2
Exec Dt:
06/17/2011
3
Exec Dt:
09/08/2011
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02142-1324
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15097676
Correspondence name and address
PABST PATENT GROUP
1545 PEACHTREE STREET, NE
SUITE 320
ATLANTA, GA 30309
Assignment: 16
Reel/Frame:037529/0097   Pages: 6
Recorded: 01/20/2016
Attorney Dkt #:24978-0295
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/15/2013
2
Exec Dt:
10/16/2015
Assignee
1
1111 FRANKLIN STREET
5TH FLOOR
OAKLAND, CALIFORNIA 94607-5020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15000110
Correspondence name and address
SUTHERLAND ASBILL & BRENNAN LLP
999 PEACHTREE STREET, N.E.
SUITE 2300
ATLANTA, GA 30309
Assignment: 17
Reel/Frame:039754/0554   Pages: 4
Recorded: 09/15/2016
Attorney Dkt #:24978-0321
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/21/2014
2
Exec Dt:
03/20/2014
3
Exec Dt:
03/21/2014
4
Exec Dt:
03/20/2014
Assignee
1
1111 FRANKLIN STREET
5TH FLOOR
OAKLAND, CALIFORNIA 94607-5200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15126342
Correspondence name and address
SUTHERLAND ASBILL & BRENNAN LLP
999 PEACHTREE STREET, N.E.
SUITE 2300
ATLANTA, GA 30309
Assignment: 18
Reel/Frame:041526/0687   Pages: 5
Recorded: 03/09/2017
Attorney Dkt #:24978-0329
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/26/2014
2
Exec Dt:
08/23/2014
3
Exec Dt:
08/23/2014
4
Exec Dt:
08/23/2014
5
Exec Dt:
08/23/2014
Assignee
1
1111 FRANKLIN STREET
5TH FLOOR
OAKLAND, CALIFORNIA 94607-5200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15505148
Correspondence name and address
EVERSHEDS SUTHERLAND (US) LLP
999 PEACHTREE STREET, N.E.
SUITE 2300
ATLANTA, GA 30309
Assignment: 19
Reel/Frame:043600/0089   Pages: 4
Recorded: 09/15/2017
Attorney Dkt #:24978-0356
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/2015
2
Exec Dt:
03/23/2015
3
Exec Dt:
03/21/2015
4
Exec Dt:
03/21/2015
Assignee
1
1111 FRANKLIN STREET
5TH FLOOR
OAKLAND, CALIFORNIA 94607-5200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15558636
Correspondence name and address
EVERSHEDS SUTHERLAND (US) LLP
999 PEACHTREE STREET, N.E.
SUITE 2300
ATLANTA, GA 30309
Assignment: 20
Reel/Frame:043915/0516   Pages: 4
Recorded: 10/20/2017
Attorney Dkt #:24978-0365
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/29/2015
2
Exec Dt:
04/29/2015
3
Exec Dt:
04/29/2015
4
Exec Dt:
04/29/2015
Assignee
1
1111 FRANKLIN STREET
5TH FLOOR
OAKLAND, CALIFORNIA 94607-5200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15568316
Correspondence name and address
EVERSHEDS SUTHERLAND (US) LLP
999 PEACHTREE STREET, N.E.
SUITE 2300
ATLANTA, GA 30309
Assignment: 21
Reel/Frame:060470/0747   Pages: 9
Recorded: 07/11/2022
Attorney Dkt #:24978-0698
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/20/2015
2
Exec Dt:
06/20/2015
3
Exec Dt:
06/21/2015
4
Exec Dt:
06/19/2015
5
Exec Dt:
06/19/2015
6
Exec Dt:
06/19/2015
Assignee
1
1111 FRANKLIN STREET
5TH FLOOR
OAKLAND, CALIFORNIA 94607-5200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17590684
Correspondence name and address
EVERSHEDS SUTHERLAND (US) LLP
999 PEACHTREE STREET, N.E.
ATLANTA, GA 30309
Assignment: 22
Reel/Frame:060470/0808   Pages: 9
Recorded: 07/11/2022
Attorney Dkt #:24978-0375
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/20/2015
2
Exec Dt:
06/20/2015
3
Exec Dt:
06/21/2015
4
Exec Dt:
06/19/2015
5
Exec Dt:
06/19/2015
6
Exec Dt:
06/19/2015
Assignee
1
1111 FRANKLIN STREET
5TH FLOOR
OAKLAND, CALIFORNIA 94607-5200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15737566
Correspondence name and address
EVERSHEDS SUTHERLAND (US) LLP
999 PEACHTREE STREET, N.E.
ATLANTA, GA 30309
Assignment: 23
Reel/Frame:046260/0145   Pages: 3
Recorded: 07/03/2018
Attorney Dkt #:24978-0407
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/11/2016
2
Exec Dt:
01/11/2016
Assignee
1
1111 FRANKLIN STREET
5TH FLOOR
OAKLAND, CALIFORNIA 94607-5200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16067950
Correspondence name and address
EVERSHEDS SUTHERLAND (US) LLP
999 PEACHTREE STREET, N.E.
SUITE 2300
ATLANTA, GA 30309
Assignment: 24
Reel/Frame:056597/0550   Pages: 6
Recorded: 06/21/2021
Attorney Dkt #:24978-0628
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/25/2020
2
Exec Dt:
03/25/2020
3
Exec Dt:
03/25/2020
Assignee
1
1111 FRANKLIN STREET
5TH FLOOR
OAKLAND, CALIFORNIA 94607-5200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17208228
Correspondence name and address
EVERSHEDS SUTHERLAND (US) LLP
999 PEACHTREE STREET, N.E.
SUITE 2300
ATLANTA, GA 30309
Assignment: 25
Reel/Frame:055907/0728   Pages: 9
Recorded: 04/13/2021
Attorney Dkt #:009062-8350.US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/01/2021
2
Exec Dt:
04/01/2021
3
Exec Dt:
04/09/2021
4
Exec Dt:
04/08/2021
5
Exec Dt:
04/01/2021
6
Exec Dt:
04/01/2021
7
Exec Dt:
04/01/2021
Assignee
1
1111 FRANKLIN ST. 5TH FLOOR
OAKLAND, CALIFORNIA 94607-5200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15939104
Correspondence name and address
PERKINS COIE LLP - LOS GENERAL
P.O. BOX 1247
SEATTLE, WA 98111-1247

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