Patent Assignment Details
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Reel/Frame: | 004442/0857 | |
| Pages: | 1 |
| | Recorded: | 08/20/1985 | | |
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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11/05/1985
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Application #:
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06392161
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Filing Dt:
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06/25/1982
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Title:
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ARSENIC REMOVAL FROM SHALE OILS
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Correspondence name and address
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ROBERT A. FRANKS
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PAT. DIV., UNION OIL CO. OF CALIFORNIA
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P.O. BOX 76
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BREA, CA 92621
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