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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
4956288
Issue Dt:
09/11/1990
Application #:
07185212
Filing Dt:
04/22/1988
Inventor:
JAMES G. BARSOUM
Title:
METHOD FOR PRODUCING CELLS CONTAINING STABLY INTEGRATED FOREIGN DNA AT A HIGH COPY NUMBER, THE CELLS PRODUCED BY THIS METHOD, AND THE USE OF THESE CELLS TO PRODUCE THE POLYPEPTIDES CODED FOR BY THE FOREIGN DNA
Assignment: 1
Reel/Frame:
004923/0336Recorded: 06/17/1988Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
BARSOUM, JAMES G.
Exec Dt:
06/09/1988
Assignee:
BIOGEN N.V., 15 PIETERMAAI, A CORP. OF THE NETHERLANDS ANTILLES
WILLEMSTAD, CURACAO, NETHERLANDS ANTILLES
Correspondent:
JAMES F. HALEY, JR.
FISH & NEAVE
29TH FLOOR
875 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 2
Reel/Frame:
005138/0384Recorded: 08/21/1989Pages: 41
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE JUNE 30, 1988 (DELAWARE)
Assignor:
BIOGEN N.V., A CORP. OF THE NETHERLANDS
Exec Dt:
06/16/1988
Assignee:
BIOGEN, INC., A CORP. OF DE
Correspondent:
MARGARET A. PIERRI
FISH AND NEAVE
875 THIRD AVENUE
NEW YORK, NY 10022-6250
Assignment: 3
Reel/Frame:
005138/0422Recorded: 08/21/1989Pages: 41
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS). JUNE 30, 1988 MASSACHUESETTS
Assignors:
BIOGEN, INC., A DE CORP. (MERGED INTO)
Exec Dt:
09/30/1988
BIOGEN MASSACHUSETTS, INC., A MA CORP. (CHANGED TO)
Exec Dt:
09/30/1988
Assignee:
BIOGEN, INC., A MA CORP.
Correspondent:
FISH & NEAVE
875 THIRD AVENUE
NEW YORK, NY 10022-6250
Assignment: 4
Reel/Frame:
007596/0683Recorded: 08/28/1995Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
BIOGEN, INC.
Exec Dt:
01/11/1995
Assignee:
BRITISH TECHNOLOGY GROUP USA INC.
C/O MADHURI H. MAKLKANI, ESQ, VICE PRESIDENT & GENERAL COUNSEL
2200 RENAISSANCE BOULEVARD
GULPH MILLS, PENNSYLVANIA 19406
Correspondent:
BRITISH TECHNOLOGY GROUP USA INC.
MADHURI H. MALKANI
VICE PRESIDENT & GENERAL COUNSEL
2200 RENAISSANCE BOULEVARD
GULPH MILLS, PA 19406
Assignment: 5
Reel/Frame:
009350/0610Recorded: 07/28/1998Pages: 12
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignors:
BRITISH TECHNOLOGY GROUP USA INC.
Exec Dt:
10/10/1995
BTG USA INC.
Exec Dt:
06/01/1998
Assignee:
BTG INTERNATIONAL INC.
2200 RENAISSANCE BOULEVARD
GULPH MILLS, PENNSYLVANIA 19406
Correspondent:
BTG INTERNATIONAL INC.
JOEL F. SPIVAK
2200 RENAISSANCE BOULEVARD
GULPH MILLS, PA 19406
Domestic rep:
BTG INTERNATIONAL INC.
JOEL F. SPIVAK, ESQ.
2200 RENAISSANCE BOULEVARD
GULPH MILLS, PA 19406

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