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Patent Assignment Assignor Details
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Assignor Name : ENSINGER, CAROL L.
Total Assignments: 4
Assignment: 1
Reel/Frame:006605/0993   Pages: 2
Recorded: 07/21/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARDECKY, ROBERT J.
Exec Dt:
08/06/1992
2
ENSINGER, CAROL L.
Exec Dt:
08/06/1992
3
PRUITT, JAMES R.
Exec Dt:
08/06/1992
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL - PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5310929
NONE
07926795
Correspondence name and address
LYNN M. CHRISTENBURY
E.I. DU PONT DE NEMOURS COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:011335/0547   Pages: 3
Recorded: 11/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHENG, ZHONGLI
Exec Dt:
01/18/2000
2
ADAMS, STEVEN P.
Exec Dt:
01/14/2000
3
ENSINGER, CAROL L.
Exec Dt:
01/14/2000
Assignee
1
BIOGEN, INC.
FOURTEEN CAMBRIDGE CENTER
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6686350
NONE
09237273
Correspondence name and address
FISH & RICHARDSON P.C.
LOUIS MYERS
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 3
Reel/Frame:011850/0218   Pages: 6
Recorded: 05/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENSINGER, CAROL L.
Exec Dt:
05/15/2001
2
PETTER, RUSSELL C.
Exec Dt:
05/08/2001
3
KUMARAVEL,GNANASAMBANDAM
Exec Dt:
05/08/2001
4
DOWLING, JAMES E.
Exec Dt:
05/09/2001
Assignee
1
BIOGEN, INC.
14 CAMBRIDGE CENTER
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6605600
NONE
09711554
Correspondence name and address
FISH & RICHARDSON
LOUIS MYERS
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 4
Reel/Frame:012040/0831   Pages: 9
Recorded: 08/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, HEXI
Exec Dt:
05/21/2001
2
LIN, KO-CHUNG
Exec Dt:
05/21/2001
3
KUMARAVEL, GNANASAMBANDAM
Exec Dt:
05/21/2001
4
KIESMAN, WILLIAM F.
Exec Dt:
05/21/2001
5
DOWLING, JAMES E.
Exec Dt:
05/21/2001
6
PETER, RUSSELL C.
Exec Dt:
05/21/2001
7
ENSINGER, CAROL L.
Exec Dt:
05/21/2001
Assignee
1
BIOGEN, INC.
14 CAMBRIDGE CENTER
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6649600
NONE
09711543
Correspondence name and address
FISH & RICHARDSON, P.C.
LOUIS MYERS
225 FRANKLIN STREET
BOSTON, MA 02110-2804

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