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Patent Assignment Assignor Details
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Assignor Name : TSANG, DEAN
Total Assignments: 4
Assignment: 1
Reel/Frame:010091/0954   Pages: 7
Recorded: 07/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/25/1999
2
Exec Dt:
07/06/1999
3
Exec Dt:
07/06/1999
4
Exec Dt:
07/06/1999
5
Exec Dt:
07/06/1999
6
Exec Dt:
07/06/1999
7
Exec Dt:
07/06/1999
8
Exec Dt:
07/06/1999
9
Exec Dt:
07/06/1999
Assignee
1
8A GILL STREET
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09288439
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
THOMAS O. HOOVER
TWO MILITIA DRIVE
LEXINGTON, MA 02421-4799
Assignment: 2
Reel/Frame:012116/0438   Pages: 4
Recorded: 08/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/22/2001
2
Exec Dt:
07/03/2001
3
Exec Dt:
07/03/2001
Assignee
1
14A GILL STREET
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09715867
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
DAVID J. THIBODEAU, JR.
TWO MILITIA DRIVE
LEXINGTON, MA 02421-4799
Assignment: 3
Reel/Frame:013021/0579   Pages: 8
Recorded: 06/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/22/2001
2
Exec Dt:
07/03/2001
3
Exec Dt:
07/03/2001
4
Exec Dt:
05/06/2002
Assignee
1
14D GILL STREET
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09715867
Correspondence name and address
HAMILTON, BROOK ET AL.
DAVID J. THIBODEAU, JR., ESQ.
530 VIRGINIA ROAD
P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 4
Reel/Frame:013031/0438   Pages: 14
Recorded: 06/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/31/2001
2
Exec Dt:
07/17/2001
3
Exec Dt:
07/18/2001
4
Exec Dt:
07/17/2001
5
Exec Dt:
07/16/2001
6
Exec Dt:
09/13/2001
Assignee
1
14A GILL STREET
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09848766
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS
DAVID THIBODEAU, JR., ESQ.
530 VIRGINIA ROAD, P.O. BOX 9133
CONCORD, MA 01742-9133

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