(11) 98705-3426
TrademarkIQ iconTrademarkIQ
Back to search
Official data from INPI

MISTURA DE CORANTES DE SULFETO, COMPOSIÇÃO COMPREENDENDO A MESMA, E MÉTODO PARA TINGIR FIBRAS CONTENDO QUERATINA

ConcedidaInvention PatentPCT · EP2006066325

Application data

Number

PI0617339

Type

Invention Patent

Filing

09/13/2006

Publication

07/26/2011

PCT

EP2006066325

Progress at the INPI

  1. Filing09/13/06
  2. Publication07/26/11
  3. Examination
  4. Allowance01/24/17
  5. Grant04/04/17
  6. In force09/13/26

The patent was granted on 04/04/2017 and is in force until 09/13/2026. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.

Protection valid until:09/13/2026

Leave your contact and we will alert you

We track INPI publications and let you know as soon as this case moves.

We use your details only for this alert.

Latest action published by the INPI: 04/04/2017. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Ciba Specialty Chemicals Holding INC.

US

See this company's full portfolio

Inventors

B. F. (pessoa física)

DE

C. C. (pessoa física)

DE

O. W. (pessoa física)

CH

V. E. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

EP

05 109445.6 · 10/11/2005

Abstract

MISTURA DE CORANTES DE SULFETO, COMPOSIÇÃO COMPREENDENDO A MESMA E MÉTODO DE TINGIR FIBRAS CONTENDO QUERATINA A presente invenção refere-se a misturas de corantes de sulfeto e composições de corante compreendendo misturas de corantes de sulfeto. As misturas de corante são úteis para o tingimento de materiais orgânicos, tais como fibras de queratina, preferivelmente cabelo humano.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

04/04/2017

RPI 2413

Deferimento

#9.1

01/24/2017

RPI 2403

Exigência - art. 36 da LPI

#6.1

12/27/2016

RPI 2399

Conhecimento de parecer técnico

#7.1

11/01/2016

RPI 2391

Notificação de entrada na fase nacional - PCT

#1.3

07/26/2011

RPI 2116

Patent monitoring

Track this patent in real time.

Receive alerts on INPI events, decisions, and expiry dates for your portfolio.