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Patent Assignment Assignor Details
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Assignor Name : CORTEVILLE, GREGORY
Total Assignments: 6
Assignment: 1
Reel/Frame:033873/0097   Pages: 10
Recorded: 10/02/2014
Attorney Dkt #:B1348.70008US01&70008WO00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROTHBERG, JONATHAN M.
Exec Dt:
09/17/2014
2
FIFE, KEITH G.
Exec Dt:
09/15/2014
3
SANCHEZ, NEVADA J.
Exec Dt:
08/03/2014
4
RALSTON, TYLER S.
Exec Dt:
09/05/2014
5
CHARVAT, GREGORY L.
Exec Dt:
09/03/2014
6
CORTEVILLE, GREGORY
Exec Dt:
09/12/2014
Assignee
1
BUTTERFLY NETWORK, INC.
530 OLD WHITFIELD STREET
GUILFORD, CONNECTICUT 06437
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9592030
US20150032002
14337813
Correspondence name and address
WOLF, GREENFIELD & SACKS P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 2
Reel/Frame:034506/0304   Pages: 10
Recorded: 12/15/2014
Attorney Dkt #:B1348.70008US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROTHBERG, JONATHAN M.
Exec Dt:
09/17/2014
2
FIFE, KEITH G.
Exec Dt:
09/15/2014
3
SANCHEZ, NEVADA J.
Exec Dt:
08/03/2014
4
RALSTON, TYLER S.
Exec Dt:
09/05/2014
5
CHARVAT, GREGORY L.
Exec Dt:
09/03/2014
6
CORTEVILLE, GREGORY
Exec Dt:
09/12/2014
Assignee
1
BUTTERFLY NETWORK, INC.
530 OLD WHITFIELD STREET
GUILFORD, CONNECTICUT 06437
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9351706
US20150080724
14561504
Correspondence name and address
WOLF, GREENFIELD & SACKS P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 3
Reel/Frame:041283/0516   Pages: 10
Recorded: 02/17/2017
Attorney Dkt #:B1348.70008US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROTHBERG, JONATHAN M.
Exec Dt:
09/17/2014
2
FIFE, KEITH G.
Exec Dt:
09/15/2014
3
SANCHEZ, NEVADA J.
Exec Dt:
08/03/2014
4
RALSTON, TYLER S.
Exec Dt:
09/05/2014
5
CHARVAT, GREGORY L.
Exec Dt:
09/03/2014
6
CORTEVILLE, GREGORY
Exec Dt:
09/12/2014
Assignee
1
BUTTERFLY NETWORK, INC.
530 OLD WHITFIELD STREET
GUILFORD, CONNECTICUT 06437
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10980511
US20170143306
15421854
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 4
Reel/Frame:042518/0329   Pages: 10
Recorded: 05/26/2017
Attorney Dkt #:B1348.70008US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROTHBERG, JONATHAN M.
Exec Dt:
09/17/2014
2
FIFE, KEITH G.
Exec Dt:
09/15/2014
3
SANCHEZ, NEVADA J.
Exec Dt:
08/03/2014
4
RALSTON, TYLER S.
Exec Dt:
09/05/2014
5
CHARVAT, GREGORY L.
Exec Dt:
09/03/2014
6
CORTEVILLE, GREGORY
Exec Dt:
09/12/2014
Assignee
1
BUTTERFLY NETWORK, INC.
530 OLD WHITFIELD STREET
GUILFORD, CONNECTICUT 06437
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11039812
US20170258443
15606131
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 5
Reel/Frame:043017/0415   Pages: 10
Recorded: 07/17/2017
Attorney Dkt #:B1348.70008US05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROTHBERG, JONATHAN M.
Exec Dt:
09/17/2014
2
FIFE, KEITH G.
Exec Dt:
09/15/2014
3
SANCHEZ, NEVADA J.
Exec Dt:
08/03/2014
4
RALSTON, TYLER S.
Exec Dt:
09/05/2014
5
CHARVAT, GREGORY L.
Exec Dt:
09/03/2014
6
CORTEVILLE, GREGORY
Exec Dt:
09/12/2014
Assignee
1
BUTTERFLY NETWORK, INC.
530 OLD WHITFIELD STREET
GUILFORD, CONNECTICUT 06437
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170303897
15647222
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 6
Reel/Frame:056682/0054   Pages: 10
Recorded: 06/28/2021
Attorney Dkt #:B1348.70008US06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROTHBERG, JONATHAN M.
Exec Dt:
09/17/2014
2
FIFE, KEITH G.
Exec Dt:
09/15/2014
3
SANCHEZ, NEVADA J.
Exec Dt:
08/03/2014
4
RALSTON, TYLER S.
Exec Dt:
09/05/2014
5
CHARVAT, GREGORY L.
Exec Dt:
09/03/2014
6
CORTEVILLE, GREGORY
Exec Dt:
09/12/2014
Assignee
1
BUTTERFLY NETWORK, INC.
530 OLD WHITFIELD STREET
GUILFORD, CONNECTICUT 06437
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11647985
US20210386399
17209126
Correspondence name and address
THOMAS A. FRANKLIN
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2211

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