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Process For Dyeing Keratin Fibres Using A Direct Dye Bearing A Disulfide/Thiol/Protected Thiol Function And Water Vapour
Abstract: The invention relates to a process for dyeing and/or lightening keratin fibres such as the hair using i) at least one cationic direct dye bearing a disulfide thiol or protected thiol function especially of formula (I)as defined in the description and ii) water vapour. The invention also relates to the use i) of at least one cationic direct dye bearing a disulfide thiol or protected thiol function combined with ii) water vapour for dyeing and lightening keratin fibres and to the use of water vapour for grafting onto keratin fibres dyes bearing a disulfide thiol or protected thiol function. The process used and the use of thiol protected thiol or disulfide dyes combined with water vapour makes it possible especially to obtain a long lasting coloration on keratin fibres without the use of a reducing agent and without odour.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
29 May 2013
Publication Number
24/2016
Publication Type
INA
Invention Field
PHARMACEUTICALS
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2018-09-25
Renewal Date
Applicants
LOREAL
14 rue Royale
F 75008 Paris
Inventors
1. GREAVES Andrew
30 rue du Sinot
F 77700 Magny le Hongre
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 4161-CHENP-2013-RELEVANT DOCUMENTS [17-03-2020(online)].pdf | 2020-03-17 |
| 1 | 4161-CHENP-2013.pdf | 2013-05-30 |
| 2 | 4161-CHENP-2013-RELEVANT DOCUMENTS [21-03-2019(online)].pdf | 2019-03-21 |
| 2 | Specification_IP23646.pdf | 2013-05-31 |
| 3 | FORM 5_IP23646.pdf | 2013-05-31 |
| 3 | 4161-CHENP-2013-IntimationOfGrant25-09-2018.pdf | 2018-09-25 |
| 4 | FORM 3_IP23646.pdf | 2013-05-31 |
| 4 | 4161-CHENP-2013-PatentCertificate25-09-2018.pdf | 2018-09-25 |
| 5 | Figures_IP23646.pdf | 2013-05-31 |
| 5 | Abstract_Granted 301312_25-09-2018.pdf | 2018-09-25 |
| 6 | Claims_Granted 301312_25-09-2018.pdf | 2018-09-25 |
| 6 | 4161-CHENP-2013 POWER OF ATTORNEY 25-06-2013.pdf | 2013-06-25 |
| 7 | Description_Granted 301312_25-09-2018.pdf | 2018-09-25 |
| 7 | 4161-CHENP-2013 CORRESPONDENCE OTHERS 25-06-2013.pdf | 2013-06-25 |
| 8 | Marked Up Claims_Granted 301312_25-09-2018.pdf | 2018-09-25 |
| 8 | 4161-CHENP-2013 FORM-1 22-05-2014.pdf | 2014-05-22 |
| 9 | 4161-CHENP-2013 CORRESPONDENCE OTHERS 22-05-2014.pdf | 2014-05-22 |
| 9 | 4161-CHENP-2013-ABSTRACT [06-09-2018(online)].pdf | 2018-09-06 |
| 10 | 4161-CHENP-2013-CLAIMS [06-09-2018(online)].pdf | 2018-09-06 |
| 10 | 4161-CHENP-2013-FER.pdf | 2018-03-07 |
| 11 | 4161-CHENP-2013-FER_SER_REPLY [06-09-2018(online)].pdf | 2018-09-06 |
| 11 | 4161-CHENP-2013-OTHERS [06-09-2018(online)].pdf | 2018-09-06 |
| 12 | 4161-CHENP-2013-FORM 3 [06-09-2018(online)].pdf | 2018-09-06 |
| 12 | 4161-CHENP-2013-Information under section 8(2) (MANDATORY) [06-09-2018(online)].pdf | 2018-09-06 |
| 13 | 4161-CHENP-2013-FORM 3 [06-09-2018(online)].pdf | 2018-09-06 |
| 13 | 4161-CHENP-2013-Information under section 8(2) (MANDATORY) [06-09-2018(online)].pdf | 2018-09-06 |
| 14 | 4161-CHENP-2013-FER_SER_REPLY [06-09-2018(online)].pdf | 2018-09-06 |
| 14 | 4161-CHENP-2013-OTHERS [06-09-2018(online)].pdf | 2018-09-06 |
| 15 | 4161-CHENP-2013-CLAIMS [06-09-2018(online)].pdf | 2018-09-06 |
| 15 | 4161-CHENP-2013-FER.pdf | 2018-03-07 |
| 16 | 4161-CHENP-2013 CORRESPONDENCE OTHERS 22-05-2014.pdf | 2014-05-22 |
| 16 | 4161-CHENP-2013-ABSTRACT [06-09-2018(online)].pdf | 2018-09-06 |
| 17 | Marked Up Claims_Granted 301312_25-09-2018.pdf | 2018-09-25 |
| 17 | 4161-CHENP-2013 FORM-1 22-05-2014.pdf | 2014-05-22 |
| 18 | Description_Granted 301312_25-09-2018.pdf | 2018-09-25 |
| 18 | 4161-CHENP-2013 CORRESPONDENCE OTHERS 25-06-2013.pdf | 2013-06-25 |
| 19 | Claims_Granted 301312_25-09-2018.pdf | 2018-09-25 |
| 19 | 4161-CHENP-2013 POWER OF ATTORNEY 25-06-2013.pdf | 2013-06-25 |
| 20 | Figures_IP23646.pdf | 2013-05-31 |
| 20 | Abstract_Granted 301312_25-09-2018.pdf | 2018-09-25 |
| 21 | FORM 3_IP23646.pdf | 2013-05-31 |
| 21 | 4161-CHENP-2013-PatentCertificate25-09-2018.pdf | 2018-09-25 |
| 22 | FORM 5_IP23646.pdf | 2013-05-31 |
| 22 | 4161-CHENP-2013-IntimationOfGrant25-09-2018.pdf | 2018-09-25 |
| 23 | Specification_IP23646.pdf | 2013-05-31 |
| 23 | 4161-CHENP-2013-RELEVANT DOCUMENTS [21-03-2019(online)].pdf | 2019-03-21 |
| 24 | 4161-CHENP-2013.pdf | 2013-05-30 |
| 24 | 4161-CHENP-2013-RELEVANT DOCUMENTS [17-03-2020(online)].pdf | 2020-03-17 |
Search Strategy
| 1 | 4161searchstrategy_06-03-2018.pdf |