EP 4301843 A1 20240110 - NOVEL DEPOLYMERIZED EXOPOLYSACCHARIDES, DERIVED FROM MICROALGAE, METHOD FOR PREPARING SAME, AND USES THEREOF IN COSMETICS FOR DELAYING THE EFFECTS OF SKIN AGEING
Title (en)
NOVEL DEPOLYMERIZED EXOPOLYSACCHARIDES, DERIVED FROM MICROALGAE, METHOD FOR PREPARING SAME, AND USES THEREOF IN COSMETICS FOR DELAYING THE EFFECTS OF SKIN AGEING
Title (de)
DEPOLYMERISIERTE EXOPOLYSACCHARIDE AUS MIKROALGEN, VERFAHREN ZU IHRER HERSTELLUNG UND IHRE VERWENDUNG IN KOSMETIKA ZUR VERZÖGERUNG DER AUSWIRKUNGEN DER HAUTALTERUNG
Title (fr)
NOUVEAUX EXOPOLYSACCHARIDES DÉPOLYMÉRISÉS, ISSUS DE MICRO-ALGUES, LEUR PROCÉDÉ DE PRÉPARATION ET LEURS UTILISATIONS EN COSMÉTIQUE POUR RETARDER LES EFFETS DU VIEILLISSEMENT CUTANÉ
Publication
Application
Priority
- FR 2102020 A 20210302
- EP 2022055207 W 20220302
Abstract (en)
[origin: WO2022184746A1] The present application relates to novel depolymerized exopolysaccharides derived from microalgae, the method for obtaining same from microalgae, and their use for increasing the production of collagen and/or hyaluronic acid, in order to delay the effects of skin ageing.
IPC 8 full level
C12N 1/12 (2006.01); A61K 8/73 (2006.01); C12P 19/04 (2006.01); C12R 1/89 (2006.01)
CPC (source: EP)
A61K 8/73 (2013.01); A61K 8/9706 (2017.07); A61Q 19/08 (2013.01); C12N 1/125 (2021.05); C12P 19/04 (2013.01); C12R 2001/89 (2021.05)
Citation (search report)
See references of WO 2022184746A1
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 2022184746 A1 20220909; EP 4301843 A1 20240110; FR 3120309 A1 20220909; FR 3120309 B1 20240301
DOCDB simple family (application)
EP 2022055207 W 20220302; EP 22708567 A 20220302; FR 2102020 A 20210302