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EP0409690A1 Expired / Lapsed EP ⏱️ 0.0 years remaining

Skinproducts with cosmetic and/or therapeutic effects

Assignee: Exsymol SAM
•
Filing: 1990-07-06
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Granted: —
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Expires: 2010-07-06
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Abstract

Abstract Translated from French Produit pour applications cutanées, à effets cosmétiques ou/et thérapeutiques, renfermant une ou plusieurs substances actives ; cette ou ces substances sont portées par des microsphères d'un polymère, dispersées dans un liquide ne dissolvant pas ce polymère, caractérisé en ce qu'il comprend au moins deux sortes d'ensembles microsphères - substance active libérant la substance active en des temps différents. Product for skin applications, with cosmetic or / and therapeutic effects, containing one or more active substances; this or these substances are carried by microspheres of a polymer, dispersed in a liquid which does not dissolve this polymer, characterized in that it comprises at least two kinds of microsphere assemblies - active substance releasing the active substance at different times .

Inventors

  • 👤 Jean Bommelaer
  • 👤 André Franco
  • 👤 Jean Périgord 1 Gueyne
  • 👤 Marie-Christine Périgord 1 Seguin

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-10-29 01:25
CPC Classifications
A; A61; A61Q; A61Q17/00; A61Q17/04; A61K; A61K8/00; A61K8/02; A61K8/0241; A61K8/0279; A61K8/18; A61K8/30; A61K8/49; A61K8/494; A61K8/4953; A61K8/58; A61K8/585; A61K8/72; A61K8/73; A61K8/735; A61K8/81; A61K8/8141; A61K8/8147; A61K8/8152; A61K9/00; A61K9/48; A61K9/50; A61K9/51; A61K9/5107; A61K9/513; A61K9/5138; A61K9/5146; A61Q19/00; A61Q19/06; B; B82; B82Y; B82Y5/00; A61K2800/00; A61K2800/40; A61K2800/41; A61K2800/413; A61K2800/56; A61K2800/57

Claims Analysis

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References Cited (Backward Citations)

GB2166651A Cited
WO1987007150A1 Cited
EP0274961A1 Cited
EP0316054B1 Cited
EP0352190A1 Cited

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