Global Patent Index - EP 1265587 A1

EP 1265587 A1 2002-12-18 - HAIR DYES CONTAINING CATIONIC BIOPOLYMERS

Title (en)

HAIR DYES CONTAINING CATIONIC BIOPOLYMERS

Title (de)

HAARFÄRBEMITTEL KATIONISCHE BIOPOLYMERE ENTHALTEND

Title (fr)

COLORANTS CAPILLAIRES CONTENANT DES BIOPOLYMERES CATIONIQUES

Publication

EP 1265587 A1 (DE)

Application

EP 01915346 A

Priority

  • DE 10014340 A
  • EP 0102937 W

Abstract (en)

[origin: WO0172270A1] The invention relates to hair dyes comprising good properties with regard to dyeing technology and hair care, which are based on cationic biopolymers, alkyl and/or alkenyl oligoglycosides and colorants, and to their use for dying keratin fibers.

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

A61K 7/13; A61K 7/06

IPC 8 full level (invention and additional information)

A61K 8/00 (2006.01); A61K 8/60 (2006.01); A61K 8/73 (2006.01); A61Q 5/06 (2006.01); A61Q 5/10 (2006.01); C07H 15/04 (2006.01); C08L 5/08 (2006.01); D06P 3/08 (2006.01)

CPC (invention and additional information)

A61K 8/736 (2013.01); A61K 8/604 (2013.01); A61Q 5/065 (2013.01)

Citation (search report)

See references of WO 0172270A1

Designated contracting state (EPC)

DE ES FR GB IT

EPO simple patent family

WO 0172270 A1 20011004; DE 10014340 A1 20010927; EP 1265587 A1 20021218; JP 2003528126 A 20030924; US 2003145393 A1 20030807

INPADOC legal status


2008-06-04 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20071218

2007-09-05 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20070807

2005-06-22 [RAP1] TRANSFER OF RIGHTS OF AN APPLICATION

- Owner name: COGNIS IP MANAGEMENT GMBH

2004-05-12 [RBV] DESIGNATED CONTRACTING STATES (CORRECTION)

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

2002-12-18 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20020914

2002-12-18 [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 TR