Application number | Title of the application | Filing Date | Status |
---|
Array
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Array
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Array
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Array
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Array
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Array
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[patent_issue_date] => 1986-08-19
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Array
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Array
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Array
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Array
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06/701715 | REDUCTION ROASTING OF METAL ORES | Feb 13, 1985 | Abandoned |
06/701258 | RECOVERY OF PRECIOUS METALS FROM REFRACTORY LOW-GRADE ORES | Feb 12, 1985 | Abandoned |
Array
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06/699120 | PROCESS FOR SURFACE TREATING LAYERED LATTICE SILICATES AND RESULTANT PRODUCTS | Feb 7, 1985 | Abandoned |
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