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Patent Assignment Assignor Details
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Assignor Name : WALKUP WILLIAM B.
Total Assignments: 3
Assignment: 1
Reel/Frame:003822/0462   Pages: 1
Recorded: 10/03/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/19/1980
Assignee
1
51 WATER ST.
WATERTOWN, MASSACHUSETTS 02172
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06193652
Correspondence name and address
SYLVIA L. BOYD
28 STATE STREET
BOSTON, MA 02109
Assignment: 2
Reel/Frame:003876/0029   Pages: 1
Recorded: 04/02/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/27/1981
Assignee
1
51 WATER ST.
WATERTOWN, MASSACHUSETTS 02172
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06250435
Correspondence name and address
SYLVIA L. BOYD
28 STATE ST.
BOSTON, MA 02109
Assignment: 3
Reel/Frame:003845/0378   Pages: 2
Recorded: 04/10/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/07/1981
2
Exec Dt:
04/07/1981
3
Exec Dt:
04/07/1981
Assignee
1
A CORP. OF MASS.
WATERTOWN, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06221719
Correspondence name and address
MARTIN KIRKPATRICK
SYLVIA L. BOYD, STE. 2100
28 STATE ST.
BOSTON, MA 02109

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