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Patent Assignment Assignor Details
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Assignor Name : DIFRANCESCO, FRANCIS J
Total Assignments: 4
Assignment: 1
Reel/Frame:053377/0082   Pages: 6
Recorded: 08/02/2020
Attorney Dkt #:23032.30 - 1 ASSIGN OF 8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/06/2004
2
Exec Dt:
10/06/2004
3
Exec Dt:
10/06/2004
Assignee
1
51 MIDDLESEX STREET
NORTH CHELMSFORD, MASSACHUSETTS 01863
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16905758
Correspondence name and address
BRIAN POLLACK
WINTHROP & WEINSTINE, P.A.
225 SOUTH SIXTH STREET, SUITE 3500
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:053377/0117   Pages: 6
Recorded: 08/02/2020
Attorney Dkt #:23032.30 - 2 ASSIGN OF 8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/05/2005
2
Exec Dt:
12/06/2005
3
Exec Dt:
12/06/2005
Assignee
1
51 MIDDLESEX STREET
NORTH CHELMSFORD, MASSACHUSETTS 01863
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16905758
Correspondence name and address
BRIAN POLLACK
WINTHROP & WEINSTINE, P.A.
225 SOUTH SIXTH STREET, SUITE 3500
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:053377/0127   Pages: 6
Recorded: 08/02/2020
Attorney Dkt #:23032.30 - 3 ASSIGN OF 8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/24/2008
2
Exec Dt:
10/27/2008
3
Exec Dt:
10/24/2008
4
Exec Dt:
10/24/2008
Assignee
1
51 MIDDLESEX STREET
NORTH CHELMSFORD, MASSACHUSETTS 01863
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16905758
Correspondence name and address
BRIAN POLLACK
WINTHROP & WEINSTINE, P.A.
225 SOUTH SIXTH STREET, SUITE 3500
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:053377/0133   Pages: 8
Recorded: 08/02/2020
Attorney Dkt #:23032.30 - 4 ASSIGN OF 8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/10/2009
2
Exec Dt:
11/16/2009
3
Exec Dt:
11/16/2009
4
Exec Dt:
11/19/2009
Assignee
1
51 MIDDLESEX STREET
NORTH CHELMSFORD, MASSACHUSETTS 01863
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16905758
Correspondence name and address
BRIAN POLLACK
WINTHROP & WEINSTINE, P.A.
225 SOUTH SIXTH STREET, SUITE 3500
MINNEAPOLIS, MN 55402

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