| Title of Invention | TREATMENT OF NEEM OIL. |
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| Abstract | A process of upgrading neem oil by treating the neem oil with hydrogen chloride in the form of aqueous hydrochloric acid of at least 7N concentration, and thereafter separating the resulting precipitate from the oil. |
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92-BOM-1990-CANCELLED PAGES.pdf
92-BOM-1990-CORRESPONDENCE(IPO).pdf
92-BOM-1990-CORRESPONDENCE(RECEIVED).pdf
92-BOM-1990-FORM 2(GRANTED).pdf
| Patent Number | 171129 | ||||||||||||
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| Indian Patent Application Number | 92/BOM/1990 | ||||||||||||
| PG Journal Number | 44/2012 | ||||||||||||
| Publication Date | 02-Nov-2012 | ||||||||||||
| Grant Date | 10-Feb-1995 | ||||||||||||
| Date of Filing | 25-Apr-1990 | ||||||||||||
| Name of Patentee | HINDUSTAN LEVER LIMITED | ||||||||||||
| Applicant Address | HINDUSTAN LEVER HOUSE, 165/166 BACKBAY RECLAMATION, BOMBAY-400020. | ||||||||||||
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| PCT International Classification Number | C11B3/04 | ||||||||||||
| PCT International Application Number | N/A | ||||||||||||
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