Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 014363/0457 | |
| Pages: | 3 |
| | Recorded: | 02/23/2004 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
10
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Patent #:
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Issue Dt:
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11/08/1994
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Application #:
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08139802
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Filing Dt:
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10/22/1993
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Title:
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PROCESS FOR THE PREPARATION OF L-5-(2-ACETOXY-PROPIONYLAMINO)-2,4,6- TRIIODO-ISOPHTHALIC ACID DICHLORIDE
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Patent #:
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Issue Dt:
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12/03/1996
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Application #:
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08304178
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Filing Dt:
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09/12/1994
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Title:
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PROCESS FOR THE PREPARATION OF IOPAMIDOL AND 5-AMINO-2,2-DIALKYL-1,3-DIOXANES
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Patent #:
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Issue Dt:
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08/27/1996
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Application #:
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08397955
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Filing Dt:
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03/03/1995
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Title:
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PROCESS FOR THE PREPARATION AND PURIFICATION OF IODINATED CONTRAST AGENTS
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Patent #:
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Issue Dt:
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09/02/1997
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Application #:
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08649490
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Filing Dt:
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05/17/1996
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Title:
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PROCESS FOR THE PREPARATION OF 5-AMINO-2,4,6- TRIIODOISOPHTHALIC ACID DICHLORIDE BY CHLORINATION WITH THIONYL CHLORIDE IN THE PRESENCE OF A CATALYST
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Patent #:
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Issue Dt:
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07/13/1999
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Application #:
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08704679
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Filing Dt:
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09/19/1996
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Title:
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PROCESS FOR THE PREPARATION OF 2-AMINO-1,3-PROPANEDIOL
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Patent #:
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Issue Dt:
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09/02/1997
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Application #:
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08722174
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Filing Dt:
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10/10/1996
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Title:
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PROCESS FOR THE PREPARATION OF 5-AMINO-1,3-DIOXANES
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Patent #:
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Issue Dt:
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12/07/1999
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Application #:
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08797610
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Filing Dt:
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02/07/1997
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Title:
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PROCESS FOR THE PURIFYING OF IOPAMIDOL
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Patent #:
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Issue Dt:
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06/23/1998
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Application #:
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08827450
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Filing Dt:
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03/28/1997
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Title:
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PROCESS FOR THE PREPARATION OF 5-AMINO-1, 3-DIOXANES
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Patent #:
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Issue Dt:
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01/05/1999
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Application #:
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08836984
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Filing Dt:
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05/29/1997
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Title:
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PROCESS FOR PREPARING 5-AMINO-2,4,6-TRIIODOISOPHTHALIC ACID DICHLORIDE BY CHLORINATION OF THE CORRESPONDING ACID IN THE PRESENCE OF A TERTIARY AMINE SALT OR QUATERNARY AMMONIUM SALT
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Patent #:
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Issue Dt:
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01/14/2003
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Application #:
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09139894
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Filing Dt:
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08/25/1998
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Title:
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PROCESS FOR THE PURIFYING OF IOPAMIDOL
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Assignee
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| VIA E. FOLLI 50 |
| MILANO, ITALY |
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Correspondence name and address
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OBLON, SPIVAK, SPIVAK, MCCLELLAND, ET AL
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MARVIN J. SPIVAK
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1940 DUKE STREET
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ALEXANDRIA, VIRGINIA 22314
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