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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
5183821
Issue Dt:
02/02/1993
Application #:
07728025
Filing Dt:
07/08/1991
Inventors:
MIGUEL FERNANDEZ BRANA, ANTONIO MARTINEZ SANZ, RAFAEL PEREZ ALVAREZ-OSSORIO et al
Title:
METHOD FOR TREATING LEUKEMIAS USING N-(2-DIMETHYLAMINOETHYL)-3-AMINO-1 , 8-NAPHTHALIMIDE FOR TREATING LEUKEMIAS AND SOLID TUMORS
Assignment: 1
Reel/Frame:
006254/0690Recorded: 10/07/1992Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
FERNANDEZ BRANA, MIGUEL
Exec Dt:
09/18/1992
MARTINEZ SANZ, ANTONIO
Exec Dt:
09/22/1992
PEREZ ALVAREZ-OSSORIO, RAFAEL
Exec Dt:
09/23/1992
MARTINEZ ROLDAN, CRISTOBAL
Exec Dt:
09/24/1992
FERNANDEZ DE GAMBOA, CHRISTINA R.
Exec Dt:
09/25/1992
GARRIDO GARCIA, JESUS
Exec Dt:
09/22/1992
CASTELLANO BERLANGA, JOSE M.
Exec Dt:
09/18/1992
Assignee:
LABORATORIOS KNOLL, S.A.
AVENIDA DE BURGOS, 91 28050 MADRID, SPAIN
28050 MADRID, SPAIN, SPAIN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT
1755 JEFF. DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
014692/0531Recorded: 10/08/2003Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
ABBOTT LABORATORIES, S.A.
Exec Dt:
07/03/2003
Assignee:
XANTHUS LIFE SCIENCES, INC.
300 TECHNOLOGY SQUARE
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
OGILVY RENAULT
CHRISTIAN CAWTHORN
1600 - 1981 MCGILL COLLEGE AVENUE
MONTREAL, QUEBEC, CAX H3A 2Y3
Assignment: 3
Reel/Frame:
023129/0427Recorded: 08/21/2009Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
XANTHUS LIFE SCIENCES, INC.
Exec Dt:
02/17/2006
Assignee:
XANTHUS PHARMACEUTICALS, INC.
300 TECHNOLOGY SQUARE
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
SUSAN M. ABELLEIRA
530 VIRGINIA ROAD, P.O. BOX 9133
HAMILTON BROOK SMITH REYNOLDS P.C.
CONCORD, MA 01742-9133

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