Global Patent Index - EP 1059912 A2

EP 1059912 A2 2000-12-20 - USE OF A COMPOUND INHIBITING THE ACTIVITY OF A SODIUM CHANNEL AND A CALCIUM CHANNEL IN A COMPOSITION FOR TOPICAL USE

Title (en)

USE OF A COMPOUND INHIBITING THE ACTIVITY OF A SODIUM CHANNEL AND A CALCIUM CHANNEL IN A COMPOSITION FOR TOPICAL USE

Title (de)

VERWENDUNG VON CALCIUM- ODER NATRIUM-KANAL-BLOCKERN ENTHALTENDE ZUSAMMENSETZUNG ZUR TOPISCHE ANWENDUNG

Title (fr)

UTILISATION D'UN COMPOSE INHIBANT L'ACTIVITE D'UN CANAL SODIUM OU D'UN CANAL CALCIUM DANS UNE COMPOSITION A USAGE TOPIQUE

Publication

EP 1059912 A2 (FR)

Application

EP 99937868 A

Priority

  • FR 9900430 W
  • FR 9802783 A

Abstract (en)

[origin: FR2775594A1] The invention concerns the use of at least a compound partially or totally inhibiting the activity of a sodium channel and a calcium channel in a cosmetic and/or pharmaceutical composition, to increase the skin tolerance threshold, particularly for delicate or sensitive skins and more particularly to eliminate itching, pruritus, gnawing, tingling and/or erythema.

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

A61K 7/48

IPC 8 full level (invention and additional information)

A61K 8/00 (2006.01); A61K 8/04 (2006.01); A61K 8/06 (2006.01); A61K 8/19 (2006.01); A61K 8/30 (2006.01); A61K 8/368 (2006.01); A61K 8/37 (2006.01); A61K 8/41 (2006.01); A61K 8/42 (2006.01); A61K 8/49 (2006.01); A61K 8/64 (2006.01); A61K 8/96 (2006.01); A61K 8/97 (2006.01); A61K 8/99 (2006.01); A61Q 17/00 (2006.01); A61Q 19/00 (2006.01)

CPC (invention and additional information)

A61Q 19/00 (2013.01); A61K 8/04 (2013.01); A61K 8/37 (2013.01); A61K 8/41 (2013.01); A61K 8/4926 (2013.01); A61K 8/494 (2013.01); A61K 8/64 (2013.01); A61Q 17/00 (2013.01); A61Q 19/005 (2013.01); A61K 2800/75 (2013.01)

Citation (search report)

See references of WO 9944579A3

Designated contracting state (EPC)

DE ES FR GB IT

EPO simple patent family

FR 2775594 A1 19990910; FR 2775594 B1 20021227; AU 3256499 A 19990920; CA 2322149 A1 19990910; EP 1059912 A2 20001220; JP 2002505268 A 20020219; WO 9944579 A2 19990910; WO 9944579 A3 20000106

INPADOC legal status


2001-06-27 [18W] WITHDRAWN

- Ref Legal Event Code: 18W

- Date of withdrawal: 20010409

2000-12-20 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 20001006

2000-12-20 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): DE ES FR GB IT