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Patent Assignment Assignor Details
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Assignor Name : GROSJEAN, DAVID
Total Assignments: 5
Assignment: 1
Reel/Frame:045071/0637   Pages: 9
Recorded: 03/01/2018
Attorney Dkt #:B1348.70044US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROTHBERG, JONATHAN M.
Exec Dt:
11/02/2017
2
FIFE, KEITH G.
Exec Dt:
10/30/2017
3
ALIE, SUSAN A.
Exec Dt:
01/24/2018
4
LUTSKY, JOSEPH
Exec Dt:
11/03/2017
5
GROSJEAN, DAVID
Exec Dt:
10/10/2017
Assignee
1
BUTTERFLY NETWORK, INC.
530 OLD WHITFIELD STREET
GUILFORD, CONNECTICUT 06437
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10850306
US20180243792
15905289
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 2
Reel/Frame:046154/0753   Pages: 8
Recorded: 06/21/2018
Attorney Dkt #:B1348.70051US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALIE, SUSAN A.
Exec Dt:
01/24/2018
2
FIFE, KEITH G.
Exec Dt:
10/30/2017
3
LUTSKY, JOSEPH
Exec Dt:
11/03/2017
4
GROSJEAN, DAVID
Exec Dt:
10/10/2017
Assignee
1
BUTTERFLY NETWORK, INC.
530 OLD WHITFIELD STREET
GUILFORD, CONNECTICUT 06437
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10512936
US20180369862
16012999
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 3
Reel/Frame:048240/0411   Pages: 8
Recorded: 02/05/2019
Attorney Dkt #:B1348.70051US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALIE, SUSAN A.
Exec Dt:
01/24/2018
2
FIFE, KEITH G.
Exec Dt:
10/30/2017
3
LUTSKY, JOSEPH
Exec Dt:
11/03/2017
4
GROSJEAN, DAVID
Exec Dt:
10/10/2017
Assignee
1
BUTTERFLY NETWORK, INC.
530 OLD WHITFIELD STREET
GUILFORD, CONNECTICUT 06437
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10525506
US20190160490
16245214
Correspondence name and address
THOMAS A. FRANKLIN
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 4
Reel/Frame:051044/0598   Pages: 8
Recorded: 11/19/2019
Attorney Dkt #:B1348.70051US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALIE, SUSAN A.
Exec Dt:
01/24/2018
2
FIFE, KEITH G.
Exec Dt:
10/30/2017
3
LUTSKY, JOSEPH
Exec Dt:
11/03/2017
4
GROSJEAN, DAVID
Exec Dt:
10/10/2017
Assignee
1
BUTTERFLY NETWORK, INC.
530 OLD WHITFIELD STREET
GUILFORD, CONNECTICUT 06437
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10967400
US20200070206
16679500
Correspondence name and address
NIDHI MALLA
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 5
Reel/Frame:060867/0928   Pages: 8
Recorded: 08/23/2022
Attorney Dkt #:B1348.70051US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALIE, SUSAN A.
Exec Dt:
01/24/2018
2
FIFE, KEITH G.
Exec Dt:
10/30/2017
3
LUTSKY, JOSEPH
Exec Dt:
11/03/2017
4
GROSJEAN, DAVID
Exec Dt:
10/10/2017
Assignee
1
BUTTERFLY NETWORK, INC.
530 OLD WHITFIELD STREET
GUILFORD, CONNECTICUT 06437
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11559827
US20210291228
17192700
Correspondence name and address
NIDHI MALLA
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2211

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