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Patent Assignment Assignor Details
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Assignor Name : VON MALTZAHN, GEOFFREY A.
Total Assignments: 27
Assignment: 1
Reel/Frame:024734/0222   Pages: 8
Recorded: 07/23/2010
Attorney Dkt #:00015-095001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/26/2010
2
Exec Dt:
06/14/2010
3
Exec Dt:
03/01/2010
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12712552
Correspondence name and address
JOSEPH R. BAKER, JR.
4660 LA JOLLA VILLAGE DRIVE, SUITE 750
SAN DIEGO, CA 92122
Assignment: 2
Reel/Frame:024652/0790   Pages: 14
Recorded: 07/08/2010
Attorney Dkt #:M0656.70181US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/22/2010
2
Exec Dt:
05/17/2010
3
Exec Dt:
05/19/2010
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12715965
Correspondence name and address
HELEN C. LOCKHART
600 ATLANTIC AVENEU
WOLF GREENFIELD
BOSTON, MA 02210
Assignment: 3
Reel/Frame:024618/0241   Pages: 8
Recorded: 06/30/2010
Attorney Dkt #:M0925.70277US01 ASSIGN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/22/2010
2
Exec Dt:
05/21/2010
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12716217
Correspondence name and address
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 4
Reel/Frame:027264/0297   Pages: 5
Recorded: 11/21/2011
Attorney Dkt #:00015-050US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/28/2011
2
Exec Dt:
05/01/2011
Assignee
1
TECHNOLOGY LICENSING OFFICE, NE25-230
5 CAMBRIDGE CENTER, KENDALL SQUARE
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13219906
Correspondence name and address
JOSEPH R. BAKER, JR.
4660 LA JOLLA VILLAGE DRIVE SUITE 750
SAN DIEGO, CA 92122
Assignment: 5
Reel/Frame:034475/0804   Pages: 10
Recorded: 12/11/2014
Attorney Dkt #:M0656.70181US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/04/2014
2
Exec Dt:
09/10/2014
3
Exec Dt:
04/02/2014
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14166481
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 6
Reel/Frame:048878/0020   Pages: 12
Recorded: 04/12/2019
Attorney Dkt #:M0656.70181US03
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND INVENTOR'S FIRST NAME PREVIOUSLY RECORDED ON REEL 048656 FRAME 0151. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
04/04/2014
2
Exec Dt:
09/10/2014
3
Exec Dt:
04/02/2014
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15966385
Correspondence name and address
HELEN C. LOCKHART
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 7
Reel/Frame:055369/0545   Pages: 10
Recorded: 02/23/2021
Attorney Dkt #:M0656.70181US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/04/2014
2
Exec Dt:
09/10/2014
3
Exec Dt:
04/02/2014
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17091075
Correspondence name and address
FLORA LUO
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 8
Reel/Frame:059966/0408   Pages: 10
Recorded: 05/20/2022
Attorney Dkt #:M0656.70181US05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/04/2014
2
Exec Dt:
09/10/2014
3
Exec Dt:
04/02/2014
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17570847
Correspondence name and address
FLORA LUO
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 9
Reel/Frame:063269/0764   Pages: 10
Recorded: 04/10/2023
Attorney Dkt #:M0656.70181US06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/05/2018
2
Exec Dt:
09/10/2014
3
Exec Dt:
04/02/2014
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18056752
Correspondence name and address
FLORA LUO
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 10
Reel/Frame:046651/0441   Pages: 6
Recorded: 08/21/2018
Attorney Dkt #:K2047-7006WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/2015
2
Exec Dt:
08/24/2015
Assignee
1
1 MEMORIAL DRIVE
7TH FLOOR
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15754850
Correspondence name and address
LANDO & ANASTASI, LLP
RIVERFRONT OFFICE PARK
ONE MAIN STREET, SUITE 1100
CAMBRIDGE, MA 02142
Assignment: 11
Reel/Frame:046651/0577   Pages: 6
Recorded: 08/21/2018
Attorney Dkt #:K2047-7006US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/2015
2
Exec Dt:
08/24/2015
Assignee
1
1 MEMORIAL DRIVE
7TH FLOOR
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15754850
Correspondence name and address
LANDO & ANASTASI, LLP
RIVERFRONT OFFICE PARK
ONE MAIN STREET, SUITE 1100
CAMBRIDGE, MA 02142
Assignment: 12
Reel/Frame:039317/0321   Pages: 7
Recorded: 08/02/2016
Attorney Dkt #:K2047-700020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/13/2016
2
Exec Dt:
01/13/2016
3
Exec Dt:
01/13/2016
Assignee
1
1 MEMORIAL DRIVE
7TH FLOOR
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15017396
Correspondence name and address
LANDO & ANASTASI, LLP
ONE MAIN STREET
SUITE 1100
CAMBRIDGE, MA 02142
Assignment: 13
Reel/Frame:042721/0937   Pages: 11
Recorded: 06/15/2017
Attorney Dkt #:K2047-700022FT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/13/2016
2
Exec Dt:
01/13/2016
3
Exec Dt:
01/13/2016
Assignee
1
1 MEMORIAL DRIVE
7TH FLOOR
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15385331
Correspondence name and address
LANDO & ANASTASI, LLP
RIVERFRONT OFFICE PARK
ONE MAIN STREET, SUITE 1100
CAMBRIDGE, MA 02142
Assignment: 14
Reel/Frame:044574/0912   Pages: 7
Recorded: 01/09/2018
Attorney Dkt #:K2047-700021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/13/2016
2
Exec Dt:
01/13/2016
3
Exec Dt:
01/13/2016
Assignee
1
1 MEMORIAL DRIVE
7TH FLOOR
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15286382
Correspondence name and address
LANDO & ANASTASI, LLP
RIVERFRONT OFFICE PARK
ONE MAIN STREET, SUITE 1100
CAMBRIDGE, MA 02142
Assignment: 15
Reel/Frame:046650/0960   Pages: 11
Recorded: 08/21/2018
Attorney Dkt #:K2047-7000/23/24/25
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/13/2016
2
Exec Dt:
01/13/2016
3
Exec Dt:
01/13/2016
Assignee
1
1 MEMORIAL DRIVE
7TH FLOOR
CAMBRIDGE, MASSACHUSETTS 02142
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
15374511
 
15624372
Correspondence name and address
LANDO & ANASTASI, LLP
RIVERFRONT OFFICE PARK
ONE MAIN STREET, SUITE 1100
CAMBRIDGE, MA 02142
Assignment: 16
Reel/Frame:054507/0652   Pages: 11
Recorded: 12/01/2020
Attorney Dkt #:V0279.70011US10
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/13/2016
2
Exec Dt:
01/13/2016
3
Exec Dt:
01/13/2016
Assignee
1
1 MEMORIAL DRIVE
7TH FLOOR
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16396067
Correspondence name and address
STEVEN N. SCHAFHEIMER
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 17
Reel/Frame:056055/0477   Pages: 7
Recorded: 04/27/2021
Attorney Dkt #:V0279.70011US11
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/13/2016
2
Exec Dt:
01/13/2016
3
Exec Dt:
01/13/2016
Assignee
1
1 MEMORIAL DRIVE
7TH FLOOR
CAMBRIDGE, MASSACHUSETTS 02142
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
16395929
 
16883107
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 18
Reel/Frame:046756/0077   Pages: 4
Recorded: 08/30/2018
Attorney Dkt #:K2047-7002WO2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/21/2016
Assignee
1
1 MEMORIAL DRIVE
7TH FLOOR
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15568251
Correspondence name and address
LANDO & ANASTASI, LLP
RIVERFRONT OFFICE PARK
ONE MAIN STREET, SUITE 1100
CAMBRIDGE, MA 02142
Assignment: 19
Reel/Frame:056973/0880   Pages: 6
Recorded: 07/26/2021
Attorney Dkt #:V0279.70021WO00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/10/2017
2
Exec Dt:
07/10/2017
Assignee
1
55 CAMBRIDGE PARKWAY
SUITE 800E
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16316755
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 20
Reel/Frame:056973/0931   Pages: 6
Recorded: 07/26/2021
Attorney Dkt #:V0279.70021US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/10/2017
2
Exec Dt:
07/10/2017
Assignee
1
55 CAMBRIDGE PARKWAY
SUITE 800E
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16316755
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 21
Reel/Frame:060786/0664   Pages: 7
Recorded: 08/11/2022
Attorney Dkt #:V0279.70023US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/16/2018
2
Exec Dt:
01/16/2018
Assignee
1
55 CAMBRIDGE PARKWAY
SUITE 800E
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16630116
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 22
Reel/Frame:046880/0628   Pages: 7
Recorded: 09/14/2018
Attorney Dkt #:K2047-7001WO2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/04/2018
2
Exec Dt:
09/05/2018
Assignee
1
55 CAMBRIDGE PARKWAY
SUITE 800E
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15568243
Correspondence name and address
LANDO & ANASTASI, LLP
RIVERFRONT OFFICE PARK
ONE MAIN STREET, SUITE 1100
CAMBRIDGE, MA 02142
Assignment: 23
Reel/Frame:054377/0166   Pages: 7
Recorded: 11/16/2020
Attorney Dkt #:V0279.70012US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/04/2018
2
Exec Dt:
09/05/2018
Assignee
1
55 CAMBRIDGE PARKWAY
SUITE 800E
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16140091
Correspondence name and address
STEVEN N. SCHAFHEIMER
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 24
Reel/Frame:065768/0627   Pages: 7
Recorded: 12/05/2023
Attorney Dkt #:51169-029004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/04/2018
2
Exec Dt:
09/05/2018
Assignee
1
55 CAMBRIDGE PARKWAY
SUITE 800E
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17363597
Correspondence name and address
JAMES DECAMP
CLARK+ELBING LLP
101 FEDERAL STREET, 15TH FLOOR
BOSTON, MA 02110
Assignment: 25
Reel/Frame:065917/0523   Pages: 7
Recorded: 12/20/2023
Attorney Dkt #:51169-029005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/04/2018
2
Exec Dt:
09/05/2018
Assignee
1
55 CAMBRIDGE PARKWAY
SUITE 800E
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18535652
Correspondence name and address
JAMES DECAMP
CLARK+ELBING LLP
101 FEDERAL STREET, 15TH FLOOR
BOSTON, MA 02110
Assignment: 26
Reel/Frame:053166/0513   Pages: 7
Recorded: 07/09/2020
Attorney Dkt #:V2065-700020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/2019
2
Exec Dt:
08/28/2019
3
Exec Dt:
08/28/2019
Assignee
1
55 CAMBRIDGE PARKWAY
8TH FLOOR, SUITE 800E
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16706448
Correspondence name and address
LANDO & ANASTASI, LLP
60 STATE STREET, 23RD FLOOR
BOSTON, MA 02109
Assignment: 27
Reel/Frame:062528/0248   Pages: 12
Recorded: 01/30/2023
Attorney Dkt #:F2128-700020FT(VL87001-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/17/2022
2
Exec Dt:
10/17/2022
3
Exec Dt:
10/17/2022
4
Exec Dt:
10/17/2022
5
Exec Dt:
10/17/2022
6
Exec Dt:
10/17/2022
Assignee
1
55 CAMBRIDGE PARKWAY
SUITE 800E
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18054813
Correspondence name and address
K&L GATES LLP
ONE LINCOLN STREET
STATE STREET FINANCIAL CENTER
BOSTON, MA 02111

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