| Title of Invention | METAL OXIDE COATING OF WATER INSOLUBLE INGREDIENTS |
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| Abstract | The invention relates to process for coating a solid, water-insoluble particulate matter, with a metal oxide comprising: (a) contacting the solid water-insoluble particulate matter with a cationic additive in an aqueous medium to obtain a dispersion of said particulate matter having a positive zeta potential; (b) coating the solid water-insoluble particulate matter by precipitation of a metal oxide salt onto the surface of the particulate matter, forming a metal oxide layer thereon; and (c) aging said coating layer. The invention further relates to coated particulate matter obtained by the process and to compositions comprising solid, water-insoluble particulate matter, coated by a metal oxide layer, the particulate matter being a dermatological active agent or a pesticide. The invention additionally relates to methods of treating a surface condition in a subject using compositions comprising solid, water insoluble dermatologically active agent, coated by a metal oxide layer. |
| Full Text | The persent invention generally realets to particles comprising metel oxide coating layer, compositions the particles and a method for their preparation........................... |
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370-mumnp-2008-abstract(25-2-2008).pdf
370-mumnp-2008-claims(25-2-2008).pdf
370-MUMNP-2008-CLAIMS(AMENDED)-(12-10-2011).pdf
370-MUMNP-2008-CLAIMS(AMENDED)-(21-6-2013).pdf
370-MUMNP-2008-CLAIMS(AMENDED)-(8-5-2012).pdf
370-MUMNP-2008-CLAIMS(MARKED COPY)-(21-6-2013).pdf
370-MUMNP-2008-CLAIMS(MARKED COPY)-(8-5-2012).pdf
370-MUMNP-2008-CORRESPONDENCE(11-11-2010).pdf
370-MUMNP-2008-CORRESPONDENCE(13-9-2010).pdf
370-MUMNP-2008-CORRESPONDENCE(16-11-2012).pdf
370-MUMNP-2008-CORRESPONDENCE(21-5-2009).pdf
370-MUMNP-2008-CORRESPONDENCE(28-3-2013).pdf
370-MUMNP-2008-CORRESPONDENCE(31-10-2008).pdf
370-mumnp-2008-description(complete)-(25-2-2008).pdf
370-mumnp-2008-drawing(25-2-2008).pdf
370-MUMNP-2008-FORM 1(16-11-2012).pdf
370-mumnp-2008-form 1(25-2-2008).pdf
370-MUMNP-2008-FORM 1(31-10-2008).pdf
370-mumnp-2008-form 13(13-9-2010).pdf
370-MUMNP-2008-FORM 13(16-11-2012).pdf
370-MUMNP-2008-FORM 18(21-5-2009).pdf
370-mumnp-2008-form 2(25-2-2008).pdf
370-mumnp-2008-form 2(title page)-(25-2-2008).pdf
370-MUMNP-2008-FORM 26(13-9-2010).pdf
370-MUMNP-2008-FORM 3(11-11-2010).pdf
370-MUMNP-2008-FORM 3(12-10-2011).pdf
370-mumnp-2008-form 3(25-2-2008).pdf
370-mumnp-2008-form 5(25-2-2008).pdf
370-MUMNP-2008-OTHER DOCUMENT(21-6-2013).pdf
370-MUMNP-2008-PETITION UNDER RULE 137(12-10-2011)-.pdf
370-MUMNP-2008-PETITION UNDER RULE 137(12-10-2011).pdf
370-MUMNP-2008-REPLY TO EXAMINATION REPORT(12-10-2011).pdf
370-MUMNP-2008-REPLY TO EXAMINATION REPORT(21-6-2013).pdf
370-MUMNP-2008-REPLY TO EXAMINATION REPORT(8-5-2012).pdf
370-MUMNP-2008-US DOCUMENT(12-10-2011).pdf
370-mumnp-2008-wo international publication report(25-2-2008).pdf
| Patent Number | 256801 | |||||||||||||||
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| Indian Patent Application Number | 370/MUMNP/2008 | |||||||||||||||
| PG Journal Number | 31/2013 | |||||||||||||||
| Publication Date | 02-Aug-2013 | |||||||||||||||
| Grant Date | 30-Jul-2013 | |||||||||||||||
| Date of Filing | 27-Feb-2008 | |||||||||||||||
| Name of Patentee | SOL-GEL TECHNOLOGIES LTD | |||||||||||||||
| Applicant Address | 7 GOLDA MEIR ST., SCIENCE PARK, NESS ZIONA 74036, ISRAEL. | |||||||||||||||
Inventors:
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| PCT International Classification Number | A01N 51/00 | |||||||||||||||
| PCT International Application Number | PCT/IL2006/000892 | |||||||||||||||
| PCT International Filing date | 2006-08-02 | |||||||||||||||
PCT Conventions:
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