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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/15/1991
Application #:
07337525
Filing Dt:
02/15/1989
Inventors:
JAN VERWEIJ, JAN J. DE KONING, HENDRIK A. WITKAMP
Title:
PROCESS FOR THE PREPARATION OF 3-EXOMETHYLENE CEPHAM DERIVATIVES
Assignment: 1
Reel/Frame:
005089/0046Recorded: 02/15/1989Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
02/02/1989
Exec Dt:
02/02/1989
Exec Dt:
02/02/1989
Assignee:
WATERINGSWEG 1, P.O. BOX 1
A CORP. OF THE NETHERLANDS
2600 MA DELFT, NETHERLANDS
Correspondent:
BIERMAN & MUSERLIAN
757 THIRD AVENUE
NEW YORK, NY 10017
Assignment: 2
Reel/Frame:
009500/0302Recorded: 10/09/1998Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/24/1998
Assignee:
HET OVERLOON 1
6411 TE HEERLEN, NETHERLANDS
Correspondent:
BIERMAN, MUSERLIAN
CHARLES A. MUSERLIAN
600 THIRD AVENUE
NEW YORK, NY 10016

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