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Patent Assignment Assignor Details
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Assignor Name : TROEIN, PER
Total Assignments: 2
Assignment: 1
Reel/Frame:004775/0964   Pages: 3
Recorded: 08/18/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/11/1987
2
Exec Dt:
08/11/1987
Assignee
1
1600 PROVIDENCE HIGHWAY
WALPOLE, MASSACHUSETTS 02081
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
07086515
 
NONE
07089410
Correspondence name and address
ROBERT A. CESARI
CESARI AND MC KENNA
UNION WHARF EAST
BOSTON, MA 02109
Assignment: 2
Reel/Frame:004886/0298   Pages: 2
Recorded: 06/10/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/23/1987
2
Exec Dt:
11/23/1987
Assignee
1
1600 PROVIDENCE HIGHWAY
WALPOLE, MASSACHUSETTS 02081
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07070172
Correspondence name and address
JOHN F. MCKENNA, ESQ.
NUTTER, MC CLENNEN AND FISH
ONE INTERNATIONAL PLAZA
BOSTON, MA 02110-2699

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