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Patent Assignment Assignor Details
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Assignor Name : KELLAND, DAVID R.
Total Assignments: 3
Assignment: 1
Reel/Frame:003982/0623   Pages: 1
Recorded: 03/03/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/22/1982
2
Exec Dt:
02/22/1982
Assignee
1
77 MASSACHUSETTS AVE.,
CAMBRIDGE,, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06354459
Correspondence name and address
KENWAY & JENNEY
60 STATE ST.
BOSTON, MA 02109
Assignment: 2
Reel/Frame:004409/0185   Pages: 2
Recorded: 04/08/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/08/1985
2
Exec Dt:
04/08/1985
Assignee
1
A MA CORP.
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06720879
Correspondence name and address
ARTHUR A. SMITH, JR.,
MASS. INSTITUTE OF TECHNOLOGY
RM E19-722
50 AMES ST.,
CAMBRIDGE, MA 02139
Assignment: 3
Reel/Frame:004541/0826   Pages: 2
Recorded: 04/14/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/11/1986
Assignee
1
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06851924
Correspondence name and address
LEO R. REYNOLDS
HAMILTON, BROOK, SMITH & REYNOLDS
TWO MILITIA DRIVE
LEXINGTON, MA 02173

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