Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 005379/0048 | |
| Pages: | 2 |
| | Recorded: | 07/19/1990 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
1
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Patent #:
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Issue Dt:
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06/04/1991
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Application #:
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07450655
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Filing Dt:
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12/13/1989
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Title:
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POLYCARBONATE OF PLOYSUBSTITUTED CYCLOHEXYLIDENE BISPHENOLS
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Assignee
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| D 5090 LEVERKUSEN BAYERWERK,, GERMANY |
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Correspondence name and address
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PATENT DEPT., MOBAY CORP.,
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MOBAY ROAD
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PITTSBURGH, PA 15205-9741
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