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Patent Assignment Assignor Details
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Assignor Name : CHEMGENICS PHARMACEUTICALS, INC.
Total Assignments: 4
Assignment: 1
Reel/Frame:008761/0423   Pages: 2
Recorded: 10/27/1997
Conveyance: COPY OF BUSINESS CERTIFICATE ISSUED IN THE CITY OF CAMBRIDGE, INDICATING CHANGE
Assignor
1
Exec Dt:
05/02/1996
Assignee
1
640 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08202990
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
PATRICIA GRANAHAN, ESQ.
TWO MILITIA DRIVE
LEXINGTON, MA 02173
Assignment: 2
Reel/Frame:008761/0640   Pages: 2
Recorded: 10/27/1997
Conveyance: AMENDED FOREIGN CORPORATION CERTIFICATE, INDICATING NAME CHANGE
Assignor
1
Exec Dt:
05/31/1996
Assignee
1
640 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08202990
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
PATRICIA GRANAHAN, ESQ.
TWO MILITIA DRIVE
CAMBIDGE, MASSACHUSETTS 02173
Assignment: 3
Reel/Frame:008568/0114   Pages: 5
Recorded: 06/19/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/29/1997
Assignee
1
640 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
08264952
 
NONE
08551437
 
NONE
08642512
 
NONE
08643591
 
NONE
08674829
 
NONE
08674831
 
NONE
08674896
Correspondence name and address
FISH & RICHARDSON P.C.
J. PETER FASSE
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 4
Reel/Frame:008762/0194   Pages: 9
Recorded: 10/20/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/16/1997
Assignee
1
640 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08551420
Correspondence name and address
FISH & RICHARDSON, P.C.
J. PETER FASSE, ESQ.
225 FRANKLIN STREET
BOSTON, MASSACHUSETTS 02110-2804

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