Patent Assignment Details
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Reel/Frame: | 007798/0551 | |
| Pages: | 2 |
| | Recorded: | 12/11/1995 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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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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08538190
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Filing Dt:
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10/02/1995
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Title:
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NOVEL SULFONATED PHOSPHINES, PROCESSES FOR THEIR PREPARATION, AND USE THEREOF AS CONSTITUENTS OF CATALYST SYSTEMS
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Assignee
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POSTFACH 13 01 60 |
WERK RUHRCHEMIE, PATENT DEPARTMENT |
D-46128 OBERHAUSEN, GERMANY |
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Correspondence name and address
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BIERMAN AND MUSERLIAN
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JORDAN B. BIERMAN
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28TH FLOOR
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600 THIRD AVENUE
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NEW YORK, NY 10016
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