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: | 004604/0107 | |
| Pages: | 1 |
| | Recorded: | 09/17/1986 | | |
| 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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03/14/1989
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Application #:
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06908435
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Filing Dt:
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09/17/1986
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Title:
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POLYHYDROXYL COMPOUNDS CONTAINING A SULFONIC ACID ESTER GROUP
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Correspondence name and address
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PATENT DEPARTMENT
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MOBAY CORP. MOBAY RD.,
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PITTSBURGH, PA 15205-9741
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