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Patent Assignment Assignor Details
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Assignor Name : KAUFFMAN, GEORGE M.
Total Assignments: 2
Assignment: 1
Reel/Frame:005399/0360   Pages: 2
Recorded: 08/03/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/18/1990
2
Exec Dt:
07/18/1990
Assignee
1
146 MAIN STREET
A CORP OF COMMONWEALTH OF MA
MAYNARD, MASSACHUSETTS 01754
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07545554
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT AND DUNNER
1775 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:063193/0876   Pages: 3
Recorded: 03/31/2023
Attorney Dkt #:84546A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/30/2023
2
Exec Dt:
03/20/2023
Assignee
1
101 BILLERICA AVENUE
BUILDING 5, SUITE 101
NORTH BILLERICA, MASSACHUSETTS 01862
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18129569
Correspondence name and address
KRIEGSMAN & KRIEGSMAN
30 TURNPIKE ROAD, SUITE 9
SOUTHBOROUGH, 01772 UNITED STATES

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