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Patent Assignment Details
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Reel/Frame:005562/0458   Pages: 2
Recorded: 01/11/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
04/02/1991
Application #:
07271464
Filing Dt:
11/15/1988
Title:
NEW SUBSTITUTED DICARBOXYLIC ACID-BIS(3,5-DICARBAMOYL-2,4,6- TRIIODOANILIDES), PROCESS FOR THEIR PRODUCTION AS WELL AS X-RAY CONTRAST MEDIA CONTAINING THEM
Assignors
1
Exec Dt:
12/06/1990
2
Exec Dt:
12/04/1990
Assignee
1
BERLIN AND BERGKAMEN, GERMANY
Correspondence name and address
MILLEN, WHITE & ZELANO ET AL
503 CRYSTAL MALL BUILDING 1
1911 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202

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