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: | 003979/0771 | |
| Pages: | 2 |
| | Recorded: | 04/21/1982 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
2
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Patent #:
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Issue Dt:
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08/30/1983
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Application #:
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06210931
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Filing Dt:
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11/28/1980
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Title:
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PURIFICATION OF HYDROCARBONS BY TREATMENT WITH POLYAMINES
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Patent #:
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Issue Dt:
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08/30/1983
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Application #:
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06210931
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Filing Dt:
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11/28/1980
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Title:
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PURIFICATION OF HYDROCARBONS BY TREATMENT WITH POLYAMINES
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Correspondence name and address
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PATENT & TRADEMARK DEPT.
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DEPT. 823
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THE GOODYEAR TIRE & RUBBER CO.
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AKRON, OH 44316
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