Global Patent Index - EP 4121026 A1

EP 4121026 A1 20230125 - PERSISTANT TOPICAL ANTIMICROBIAL COMPOSITIONS AND METHODS OF USING THE SAME

Title (en)

PERSISTANT TOPICAL ANTIMICROBIAL COMPOSITIONS AND METHODS OF USING THE SAME

Title (de)

BESTÄNDIGE TOPISCHE ANTIMIKROBIELLE ZUSAMMENSETZUNGEN UND VERFAHREN ZUR VERWENDUNG DAVON

Title (fr)

COMPOSITIONS ANTIMICROBIENNES TOPIQUES PERSISTANTES ET LEURS MÉTHODES D'UTILISATION

Publication

EP 4121026 A1 20230125 (EN)

Application

EP 21771166 A 20210316

Priority

  • US 202062990534 P 20200317
  • US 202016828542 A 20200324
  • US 2021022534 W 20210316

Abstract (en)

[origin: WO2021188518A1] The present disclosure relates to nanoemulsion compositions with certain surfactant blend ratios that impart enhanced permeability. Such compositions are useful for topical, mucosal and intranasal applications and allow for the greater delivery of one or more active agents to the application site to prevent infection by a microorganism.

IPC 8 full level

A61K 31/14 (2006.01); A61K 9/00 (2006.01); A61K 9/107 (2006.01); A61K 31/4706 (2006.01); A61K 38/21 (2006.01); A61K 45/06 (2006.01); A61K 47/26 (2006.01); A61K 47/34 (2006.01); A61K 47/44 (2006.01); A61P 31/14 (2006.01)

CPC (source: EP)

A61K 9/0014 (2013.01); A61K 9/0043 (2013.01); A61K 9/0048 (2013.01); A61K 9/1075 (2013.01); A61K 31/085 (2013.01); A61K 31/14 (2013.01); A61K 31/4425 (2013.01); A61K 31/444 (2013.01); A61K 31/77 (2013.01); A61K 45/06 (2013.01); A61K 47/186 (2013.01); A61K 47/44 (2013.01); A61P 31/14 (2017.12); A61K 47/10 (2013.01); A61K 47/26 (2013.01)

C-Set (source: EP)

  1. A61K 31/14 + A61K 2300/00
  2. A61K 31/4425 + A61K 2300/00
  3. A61K 31/444 + A61K 2300/00
  4. A61K 31/77 + A61K 2300/00
  5. A61K 31/085 + A61K 2300/00

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

Designated validation state (EPC)

KH MA MD TN

DOCDB simple family (publication)

WO 2021188518 A1 20210923; EP 4121026 A1 20230125; EP 4121026 A4 20240410

DOCDB simple family (application)

US 2021022534 W 20210316; EP 21771166 A 20210316