EP 2437721 A2 20120411 - PINE PCO ESTER COSMETIC COMPOSITION
Title (en)
PINE PCO ESTER COSMETIC COMPOSITION
Title (de)
KOSMETISCHE ZUSAMMENSETZUNG MIT EINEM PCO-ESTER AUS DER PINIE
Title (fr)
COMPOSITION COSMÉTIQUE À BASE D'ESTER D'OPC DE PIN
Publication
Application
Priority
- FR 2010051054 W 20100601
- FR 0953620 A 20090602
Abstract (en)
[origin: WO2010139887A2] The invention relates to a cosmetic composition for repairing and optionally preventing the effects of skin ageing, containing an extract of Pinus pinaster bark in which the procyanidolic oligomers (PCOs) are esterified with a fatty acid. Said compositions are particularly useful for increasing collagen synthesis, for soothing the skin, or further for protecting the skin against free radicals.
IPC 8 full level
A61K 8/49 (2006.01); A61K 8/97 (2006.01); A61Q 19/08 (2006.01)
CPC (source: EP US)
A61K 8/498 (2013.01 - EP US); A61K 8/9767 (2017.07 - EP US); A61Q 19/08 (2013.01 - EP US); A61K 2800/522 (2013.01 - EP US)
Citation (search report)
See references of WO 2010139887A2
Citation (examination)
- US 6180133 B1 20010130 - QUAN DANYI [US], et al
- GRIMM TANJA; SCHAEFER ANGELIKA; HOEGGER PETRA: "Antioxidant activity and inhibition of matrix metalloproteinases by metabolites of maritime pine bark extract (pycnogenol)", FREE RADICAL BIOLOGY & MEDICINE, vol. 36, no. 6, 15 March 2004 (2004-03-15), pages 811 - 822, XP055324052, ISSN: 0891-5849, DOI: doi:10.1016/j.freeradbiomed.2003.12.017
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 SE SI SK SM TR
Designated extension state (EPC)
BA RS
DOCDB simple family (publication)
FR 2945940 A1 20101203; FR 2945940 B1 20110715; CA 2763968 A1 20101209; EA 025244 B1 20161230; EA 201101682 A1 20120928; EP 2437721 A2 20120411; JP 2012528838 A 20121115; US 2012142767 A1 20120607; WO 2010139887 A2 20101209; WO 2010139887 A3 20120510
DOCDB simple family (application)
FR 0953620 A 20090602; CA 2763968 A 20100601; EA 201101682 A 20100601; EP 10734197 A 20100601; FR 2010051054 W 20100601; JP 2012513653 A 20100601; US 201013375064 A 20100601