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Patent Assignment Assignor Details
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Assignor Name : PORCO, JR., JOHN A.
Total Assignments: 4
Assignment: 1
Reel/Frame:036620/0405   Pages: 4
Recorded: 09/22/2015
Attorney Dkt #:701586-076392-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/13/2014
2
Exec Dt:
05/28/2014
3
Exec Dt:
06/06/2014
Assignee
1
ONE SILBER WAY
BOSTON, MASSACHUSETTS 02215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14763013
Correspondence name and address
RONALD I. EISENSTEIN
100 SUMMER STREET
BOSTON, MA 02110
Assignment: 2
Reel/Frame:054696/0504   Pages: 6
Recorded: 12/18/2020
Attorney Dkt #:701586-095300USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/15/2019
2
Exec Dt:
08/15/2019
3
Exec Dt:
03/04/2020
4
Exec Dt:
11/10/2020
Assignee
1
ONE SILBER WAY
BOSTON, MASSACHUSETTS 02109
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16898959
Correspondence name and address
RONALD I. EISENSTEIN
EXCHANGE PLACE 53 STATE STREET
NIXON PEABODY
BOSTON, MA 02109
Assignment: 3
Reel/Frame:051128/0892   Pages: 4
Recorded: 11/27/2019
Attorney Dkt #:701586-093740
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/2019
2
Exec Dt:
10/31/2019
Assignee
1
ONE SILBER WAY
BOSTON, MASSACHUSETTS 02215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16660285
Correspondence name and address
RONALD I. EISENSTEIN
EXCHANGE PLACE 53 STATE STREET
NIXON PEABODY
BOSTON, MA 02109
Assignment: 4
Reel/Frame:055044/0683   Pages: 8
Recorded: 01/27/2021
Attorney Dkt #:701586-094940USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/16/2020
2
Exec Dt:
11/30/2020
3
Exec Dt:
07/21/2020
4
Exec Dt:
05/18/2020
Assignee
1
ONE SILBER WAY
BOSTON, MASSACHUSETTS 02215
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
16848215
 
NONE
17149344
Correspondence name and address
FRANCESCO DE REGE THESAURO
53 EXCHANGE PLACE
NIXON PEABODY
BOSTON, MA 02109

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