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Patent Assignment Assignor Details
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Assignor Name : GRIFFITH, ARTHUR E.
Total Assignments: 3
Assignment: 1
Reel/Frame:004858/0527   Pages: 1
Recorded: 05/02/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/29/1988
2
Exec Dt:
01/29/1988
Assignee
1
WALTHAM, MASSACHUSETTS 02254-9147
Property
 
Pat #
Pub #
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NONE
07151937
Correspondence name and address
BREINER & BREINER
115 NORTH HENRY STREET
P. O. BOX 19290
ALEXANDRIA, VA 22320-0290
Assignment: 2
Reel/Frame:008508/0106   Pages: 3
Recorded: 04/16/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/11/1997
2
Exec Dt:
04/14/1997
3
Exec Dt:
04/14/1997
Assignee
1
14 SPRING STREET
WALTHAM, MASSACHUSETTS 02154
Property
 
Pat #
Pub #
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NONE
08840802
Correspondence name and address
HALE AND DORR LLP
MICHAEL J. BEVILACQUA, ESQUIRE
60 STATE STREET
BOSTON, MA 02109
Assignment: 3
Reel/Frame:025987/0506   Pages: 5
Recorded: 03/18/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/19/2010
2
Exec Dt:
12/08/2010
3
Exec Dt:
12/09/2010
4
Exec Dt:
12/09/2010
5
Exec Dt:
12/13/2010
Assignee
1
89 RUMFORD AVENUE
NEWTON, MASSACHUSETTS 02466
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12924751
Correspondence name and address
KRIEGSMAN & KRIEGSMAN
30 TURNPIKE ROAD, SUITE 9
SOUTHBOROUGH, MA 01772

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