| Title of Invention | METHOD OF MAKING DETERGENT LAUNDRY BARS. |
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| Abstract | A method of making detergent laundry bars containing anionic detergent active, detergency builder and other ingredients wherein a water soluble phosphate, a water soluble polyvalent metal compound and a silaceous material are mixed together so that the phosphate is added before the metal compound or silaceous material or both. |
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204-BOM-1990-CANCELLED PAGES.pdf
204-BOM-1990-CORRESPONDENCE(IPO).pdf
204-BOM-1990-CORRESPONDENCE(RECEIVED).pdf
204-BOM-1990-FORM 2(GRANTED).pdf
| Patent Number | 171326 | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Indian Patent Application Number | 204/BOM/1990 | ||||||||
| PG Journal Number | 40/2012 | ||||||||
| Publication Date | 05-Oct-2012 | ||||||||
| Grant Date | 19-Nov-1993 | ||||||||
| Date of Filing | 07-Aug-1990 | ||||||||
| Name of Patentee | HINDUSTAN LEVER LIMITED | ||||||||
| Applicant Address | HINDUSTAN LEVER HOUSE, 165/166 BACKBAY RECLAMATION, BOMBAY-400020. | ||||||||
Inventors:
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| PCT International Classification Number | C11D1/02 | ||||||||
| PCT International Application Number | N/A | ||||||||
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