Global Patent Index - EP 1009378 A1

EP 1009378 A1 2000-06-21 - USE OF THE RHOEO DISCOLOR PLANT EXTRACTS IN COSMETICS AND PHARMACEUTICS, IN PARTICULAR IN DERMATOLOGY

Title (en)

USE OF THE RHOEO DISCOLOR PLANT EXTRACTS IN COSMETICS AND PHARMACEUTICS, IN PARTICULAR IN DERMATOLOGY

Title (de)

VERWENDUNG VON EXTRAKTEN DER PLANZE RHOEOO DISCOLOR IM KOSMETIKBEREICH UND IN DER PHARMAZIE, INSBESONDERE IN DER DERMATOLOGIE

Title (fr)

UTILISATIONS D'EXTRAITS DE LA PLANTE RHOEO DISCOLOR DANS LE DOMAINE DE LA COSMETIQUE ET DE LA PHARMACIE, NOTAMMENT DE LA DERMATOLOGIE

Publication

EP 1009378 A1 (FR)

Application

EP 98942792 A

Priority

  • FR 9801860 W
  • FR 9710693 A

Abstract (en)

[origin: FR2767690A1] The invention concerns uses of the Rhoeo discolor plant extracts in cosmetics and pharmaceutics, in particular in dermatology. More particularly in concerns the uses in two said fields where the aim is to improve the differentiation of keratocytes and/or to fight against the ill-effects of free radicals and/or to improve the synthesis of glycosaminoglycans. For this purpose, Rhoeo discolor extracts are usually incorporated in compositions for improving skin hydration, its softness and firmness, for fighting against skin ageing effects or for treating dry skin, or skin affected by ichthyosis or psoriasis. The invention also concerns the uses of said extracts for preparing cell culture media, in particular keratinocytes for accelerating or improving their differentiation.

IPC 1-7 (main, further and additional classification)

A61K 7/48; A61K 35/78; C12N 5/06

IPC 8 full level (invention and additional information)

A61K 8/00 (2006.01); A61K 8/33 (2006.01); A61K 8/34 (2006.01); A61K 8/36 (2006.01); A61K 8/365 (2006.01); A61K 8/37 (2006.01); A61K 8/40 (2006.01); A61K 8/42 (2006.01); A61K 8/44 (2006.01); A61K 8/73 (2006.01); A61K 8/96 (2006.01); A61K 8/97 (2006.01); A61K 36/00 (2006.01); A61K 36/23 (2006.01); A61K 36/88 (2006.01); A61K 36/9066 (2006.01); A61P 17/00 (2006.01); A61Q 1/02 (2006.01); A61Q 19/00 (2006.01); A61Q 19/08 (2006.01); C12N 5/071 (2010.01); C12P 21/02 (2006.01)

CPC (invention and additional information)

A61Q 1/02 (2013.01); A61K 8/97 (2013.01); A61K 36/23 (2013.01); A61K 36/88 (2013.01); A61K 36/9066 (2013.01); A61Q 19/00 (2013.01); A61Q 19/08 (2013.01); C12N 5/0629 (2013.01); C12N 2500/76 (2013.01)

Combination set (CPC)

  1. A61K 36/23 + A61K 2300/00
  2. A61K 36/88 + A61K 2300/00
  3. A61K 36/9066 + A61K 2300/00

Citation (search report)

See references of WO 9909945A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

FR 2767690 A1 19990305; FR 2767690 B1 19991126; EP 1009378 A1 20000621; JP 2001513536 A 20010904; WO 9909945 A1 19990304

INPADOC legal status


2002-01-30 [18R] REFUSED

- Effective date: 20010901

2001-04-11 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20010226

2000-06-21 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000320

2000-06-21 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE