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Patent Assignment Assignor Details
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Assignor Name : DAS, SHYAM C.
Total Assignments: 6
Assignment: 1
Reel/Frame:004764/0221   Pages: 3
Recorded: 09/28/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/15/1987
Assignee
1
111 POWDERMILL ROAD
MAYNARD, MASSACHUSETTS 01754
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07069408
Correspondence name and address
RICHARD A. JORDAN
CESARI & MC KENNA
UNION WHARF EAST
BOSTON, MA 02109
Assignment: 2
Reel/Frame:004848/0921   Pages: 2
Recorded: 03/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/16/1988
2
Exec Dt:
03/16/1988
Assignee
1
A MASSACHUSETTS CORP.
MAYNARD, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07168978
Correspondence name and address
ROBERT E. HILLMAN
SUITE 2500
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 3
Reel/Frame:004903/0204   Pages: 1
Recorded: 06/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/22/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07193417
Correspondence name and address
ROBERT E. HILLMAN
FISH & RICHARDSON
STE. 2500, ONE FINANCIAL CTR.
BOSTON, MA 02111
Assignment: 4
Reel/Frame:005015/0345   Pages: 1
Recorded: 12/30/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/30/1988
Assignee
1
MAYNARD, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07370768
Correspondence name and address
ROBERT E. HILLMAN
FISH AND RICHARDSON, STE. 2500
ONE FINANCIAL CENTER
BOSTON, MA 02111-2658
Assignment: 5
Reel/Frame:005095/0672   Pages: 2
Recorded: 06/22/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/14/1989
2
Exec Dt:
06/14/1989
Assignee
1
MAYNARD,, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07369833
Correspondence name and address
JAMES E. MASLOW
FISH & RICHARDSON
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 6
Reel/Frame:005547/0502   Pages: 2
Recorded: 12/14/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/10/1990
Assignee
1
MAYNARD, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07546368
Correspondence name and address
PETER J. DEVLIN
FISH & RICHARDSON
ONE FINANCIAL CENTER
BOSTON, MA 02111

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