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Patent Assignment Assignor Details
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Assignor Name : FELDSTEIN, MICHAEL A.
Total Assignments: 5
Assignment: 1
Reel/Frame:005171/0404   Pages: 3
Recorded: 11/13/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/10/1989
2
Exec Dt:
11/10/1989
3
Exec Dt:
11/10/1989
Assignee
1
240 BEAR HILL ROAD
A CORP. OF MA
WALTHAM, MASSACHUSETTS 02154
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07434351
Correspondence name and address
PAUL E. KUDIRKA
C/O WOLF, GREENFIELD & SACKS
FEDERAL RESERVE PLAZA
600 ATLANTIC AVENUE
BOSTON, MA 02210-2211
Assignment: 2
Reel/Frame:006172/0694   Pages: 4
Recorded: 07/09/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/01/1992
2
Exec Dt:
07/01/1992
3
Exec Dt:
07/01/1992
4
Exec Dt:
07/02/1992
Assignee
1
230 SECOND AVENUE
WALTHAM, MASSACHUSETTS 02154
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07883977
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
PAUL E. KUDIRKA, ESQ.
600 ATLANTIC AVENUE
BOSTON, MASSACHUSETTS 02210
Assignment: 3
Reel/Frame:024454/0741   Pages: 4
Recorded: 05/28/2010
Attorney Dkt #:WTCY-0042-P01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/25/2010
2
Exec Dt:
05/25/2010
3
Exec Dt:
05/25/2010
4
Exec Dt:
05/25/2010
5
Exec Dt:
05/25/2010
Assignee
1
80 COOLIDGE HILL ROAD
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12789611
Correspondence name and address
STRATEGIC PATENTS P.C.
P.O.BOX 920629
NEEDHAM, MA 02492
Assignment: 4
Reel/Frame:033959/0722   Pages: 4
Recorded: 10/16/2014
Attorney Dkt #:25236-0156002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/25/2010
2
Exec Dt:
05/25/2010
3
Exec Dt:
05/25/2010
4
Exec Dt:
05/25/2010
5
Exec Dt:
05/25/2010
Assignee
1
149 GROVE STREET
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14090224
Correspondence name and address
MARC M. WEFERS
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 5
Reel/Frame:043415/0583   Pages: 4
Recorded: 08/28/2017
Attorney Dkt #:25236-0156003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/25/2010
2
Exec Dt:
05/25/2010
3
Exec Dt:
05/25/2010
4
Exec Dt:
05/25/2010
5
Exec Dt:
05/25/2010
Assignee
1
57 WATER STREET
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15686694
Correspondence name and address
PETER POULIN
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022

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