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Patent Assignment Assignor Details
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Assignor Name : DANDAPANI, SIVARAMAN
Total Assignments: 16
Assignment: 1
Reel/Frame:012117/0055   Pages: 4
Recorded: 08/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/20/2001
2
Exec Dt:
08/20/2001
Assignee
1
CATHEDRAL OF LEARNING
PITTSBURGH, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09932903
Correspondence name and address
BARTONY & HARE
HENRY E. BARTONY, JR.
LAW & FINANCE BUILDING, SUITE 1801
429 FOURTH AVENUE
PITTSBURGH, PA 15219
Assignment: 2
Reel/Frame:033045/0011   Pages: 12
Recorded: 06/06/2014
Attorney Dkt #:B1195.70008US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/13/2013
2
Exec Dt:
01/07/2014
3
Exec Dt:
12/19/2013
4
Exec Dt:
01/08/2014
5
Exec Dt:
12/13/2013
6
Exec Dt:
01/13/2014
7
Exec Dt:
03/18/2014
8
Exec Dt:
12/13/2013
9
Exec Dt:
12/13/2013
Assignee
1
7 CAMBRIDGE CENTER
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14052661
Correspondence name and address
C. HUNTER BAKER
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 3
Reel/Frame:033547/0387   Pages: 13
Recorded: 08/15/2014
Attorney Dkt #:B1195.70008US02
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF INVENTOR MICHEL WEIWER PREVIOUSLY RECORDED ON REEL 033045 FRAME 0011. ASSIGNOR(S) HEREBY CONFIRMS THE INVENTOR'S CORRECT NAME IS MICHEL WEIWER.
Assignors
1
Exec Dt:
12/13/2013
2
Exec Dt:
01/07/2014
3
Exec Dt:
12/19/2013
4
Exec Dt:
01/08/2014
5
Exec Dt:
12/13/2013
6
Exec Dt:
01/13/2014
7
Exec Dt:
03/18/2014
8
Exec Dt:
12/13/2013
9
Exec Dt:
12/13/2013
Assignee
1
7 CAMBRIDGE CENTER
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14052661
Correspondence name and address
C. HUNTER BAKER
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 4
Reel/Frame:036496/0415   Pages: 12
Recorded: 09/04/2015
Attorney Dkt #:B1195.70008US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/13/2013
2
Exec Dt:
01/07/2014
3
Exec Dt:
12/19/2013
4
Exec Dt:
01/08/2014
5
Exec Dt:
12/13/2013
6
Exec Dt:
01/13/2014
7
Exec Dt:
03/18/2014
8
Exec Dt:
12/13/2013
9
Exec Dt:
12/13/2013
Assignee
1
7 CAMBRIDGE CENTER
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14799281
Correspondence name and address
WOLF GREENFIELD
C. HUNTER BAKER
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 5
Reel/Frame:048805/0678   Pages: 12
Recorded: 04/05/2019
Attorney Dkt #:B1195.70008US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/13/2013
2
Exec Dt:
01/07/2014
3
Exec Dt:
12/19/2013
4
Exec Dt:
01/08/2014
5
Exec Dt:
12/13/2013
6
Exec Dt:
01/13/2014
7
Exec Dt:
03/18/2014
8
Exec Dt:
12/13/2013
9
Exec Dt:
12/13/2013
Assignee
1
7 CAMBRIDGE CENTER
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16198589
Correspondence name and address
WILLIAM WEI ZHANG
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 6
Reel/Frame:057420/0531   Pages: 12
Recorded: 09/09/2021
Attorney Dkt #:B1195.70008US05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/13/2013
2
Exec Dt:
01/07/2014
3
Exec Dt:
12/19/2013
4
Exec Dt:
01/08/2014
5
Exec Dt:
12/13/2013
6
Exec Dt:
03/18/2014
7
Exec Dt:
01/13/2014
8
Exec Dt:
12/13/2013
9
Exec Dt:
12/13/2013
Assignee
1
7 CAMBRIDGE CENTER
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17344830
Correspondence name and address
WILLIAM WEI ZHANG
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 7
Reel/Frame:032828/0702   Pages: 14
Recorded: 05/06/2014
Attorney Dkt #:4143.3008 US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/14/2014
2
Exec Dt:
03/17/2014
3
Exec Dt:
03/17/2014
4
Exec Dt:
03/05/2014
5
Exec Dt:
02/14/2014
6
Exec Dt:
03/11/2014
Assignee
1
7 CAMBRIDGE CENTER
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13965685
Correspondence name and address
ELMORE PATENT LAW GROUP, P.C.
484 GROTON RD.
CAROLYN S. ELMORE
WESTFORD, MA 01886
Assignment: 8
Reel/Frame:035573/0562   Pages: 7
Recorded: 05/06/2015
Attorney Dkt #:W0571.70034US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/2015
2
Exec Dt:
03/13/2015
3
Exec Dt:
03/19/2015
4
Exec Dt:
03/19/2015
Assignee
1
415 MAIN STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14435790
Correspondence name and address
C. HUNTER BAKER
WOLF GREENFIELD
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 9
Reel/Frame:042925/0673   Pages: 9
Recorded: 07/06/2017
Attorney Dkt #:140160.00401
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/04/2016
2
Exec Dt:
05/03/2016
3
Exec Dt:
05/03/2016
4
Exec Dt:
05/16/2016
5
Exec Dt:
05/04/2016
Assignee
1
415 MAIN STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14776477
Correspondence name and address
PEPPER HAMILTON LLP
19TH FLOOR, HIGH STREET TOWER
125 HIGH STREET
BOSTON, MA 02110
Assignment: 10
Reel/Frame:044291/0500   Pages: 12
Recorded: 12/04/2017
Attorney Dkt #:140262.03711
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/2016
2
Exec Dt:
10/27/2017
3
Exec Dt:
05/04/2016
4
Exec Dt:
05/04/2016
5
Exec Dt:
05/03/2016
6
Exec Dt:
05/16/2016
7
Exec Dt:
05/20/2016
8
Exec Dt:
05/24/2016
Assignee
1
415 MAIN STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14436626
Correspondence name and address
PEPPER HAMILTON LLP
19TH FLOOR, HIGH STREET TOWER
125 HIGH STREET
BOSTON, MA 02110
Assignment: 11
Reel/Frame:044390/0518   Pages: 12
Recorded: 12/13/2017
Attorney Dkt #:140262.03701
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/2016
2
Exec Dt:
05/04/2016
3
Exec Dt:
05/04/2016
4
Exec Dt:
12/12/2017
5
Exec Dt:
05/03/2016
6
Exec Dt:
05/16/2016
7
Exec Dt:
05/12/2016
8
Exec Dt:
05/24/2016
Assignee
1
415 MAIN STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14436610
Correspondence name and address
PEPPER HAMILTON LLP
19TH FLOOR, HIGH STREET TOWER
125 HIGH STREET
BOSTON, MA 02110
Assignment: 12
Reel/Frame:044390/0588   Pages: 12
Recorded: 12/13/2017
Attorney Dkt #:140262.03711
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/2016
2
Exec Dt:
10/27/2017
3
Exec Dt:
05/04/2016
4
Exec Dt:
05/04/2016
5
Exec Dt:
05/03/2016
6
Exec Dt:
05/16/2016
7
Exec Dt:
05/20/2016
8
Exec Dt:
05/24/2016
Assignee
1
415 MAIN STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14436626
Correspondence name and address
PEPPER HAMILTON LLP
19TH FLOOR, HIGH STREET TOWER
125 HIGH STREET
BOSTON, MA 02110
Assignment: 13
Reel/Frame:048998/0354   Pages: 9
Recorded: 04/25/2019
Attorney Dkt #:140160.00411
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/04/2016
2
Exec Dt:
05/03/2016
3
Exec Dt:
05/03/2016
4
Exec Dt:
05/16/2016
5
Exec Dt:
05/04/2016
Assignee
1
415 MAIN STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16380116
Correspondence name and address
DANIEL M. SCOLNICK
PEPPER HAMILTON LLP
400 BERWYN PARK, 899 CASSATT ROAD
BERWYN, PA 19312
Assignment: 14
Reel/Frame:045882/0733   Pages: 10
Recorded: 05/23/2018
Attorney Dkt #:122295-03103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/30/2017
2
Exec Dt:
02/06/2018
3
Exec Dt:
11/06/2017
4
Exec Dt:
05/05/2018
5
Exec Dt:
05/23/2018
6
Exec Dt:
11/07/2017
Assignee
1
415 MAIN STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15632809
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 15
Reel/Frame:049828/0992   Pages: 7
Recorded: 07/23/2019
Attorney Dkt #:S1715.70026US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/29/2018
2
Exec Dt:
06/14/2017
Assignee
1
415 MAIN STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16070137
Correspondence name and address
JESSICA J. CHAO
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 16
Reel/Frame:059129/0924   Pages: 4
Recorded: 03/01/2022
Attorney Dkt #:S1715.70026US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/29/2018
2
Exec Dt:
06/14/2017
Assignee
1
415 MAIN STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17532036
Correspondence name and address
JESSICA J.CHAO
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210

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