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Patent Assignment Assignor Details
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Assignor Name : WILLIS, JOHN G.
Total Assignments: 4
Assignment: 1
Reel/Frame:003972/0299   Pages: 1
Recorded: 12/30/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/16/1981
Assignee
1
P.O. BOX 426
EAST PEPPERELL, MASSACHUSETTS 01437
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06336015
Correspondence name and address
SYLVIA L. BOYD
28 STATE STREET
BOSTON, MA 02109
Assignment: 2
Reel/Frame:004001/0422   Pages: 1
Recorded: 05/21/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/05/1982
Assignee
1
P.O. BOX 426
EAST PEPPERELL, MASSACHUSETTS 01437
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06380526
Correspondence name and address
SYLVIA L. BOYD
28 STATE ST.
BOSTON, MA 02109
Assignment: 3
Reel/Frame:004345/0175   Pages: 1
Recorded: 12/04/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/29/1984
Assignee
1
A DE CORP.
WALTHAM, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06677877
Correspondence name and address
SCHILLER & PANDISCIO
60 HICKORY DR.,
WALTHAM, MA 02154
Assignment: 4
Reel/Frame:005181/0275   Pages: 2
Recorded: 11/13/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/26/1989
2
Exec Dt:
10/26/1989
3
Exec Dt:
10/27/1989
Assignee
1
BILLERICA, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07356558
Correspondence name and address
SCHILLER, PANDISCIO & KUSMER
125 CAMBRIDGEPARK DRIVE
CAMBRIDGE, MA 02140

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