Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 009516/0673 | |
| Pages: | 5 |
| | Recorded: | 10/06/1998 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
5
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Patent #:
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Issue Dt:
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12/28/1993
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Application #:
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07954538
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Filing Dt:
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09/29/1992
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Title:
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PROCESS FOR PREPARING IMPROVED POLYARYLATES
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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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08125441
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Filing Dt:
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09/22/1993
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Title:
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PROCESS FOR PREPARING HIGHLY BRANCHED MACROMOLECULE POLYMERS
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Patent #:
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Issue Dt:
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10/22/1996
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Application #:
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08516587
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Filing Dt:
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08/18/1995
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Title:
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PROCESS FOR PREPARING HYPERBRANCHED POLYMERS
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Patent #:
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Issue Dt:
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01/07/1997
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Application #:
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08516667
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Filing Dt:
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08/18/1995
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Title:
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PROCESS FOR PREPARING HYPERBRANCHED POLYMERS
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Patent #:
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Issue Dt:
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01/20/1998
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Application #:
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08516768
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Filing Dt:
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08/18/1995
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Title:
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PROCESS FOR PREPARING SUBSTITUTED ARYLS
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Assignee
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| FRITZ-HECKER-STR. 47-107 |
| KOLN, GERMANY D-509 |
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Correspondence name and address
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HERBERTS GMBH
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FRITZ-HECKER-STR. 47-107
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KOLN, GERMANY D-50968
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