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Official data from INPI

SISTEMA DE TINTURA DE BISMUTO PARA O CABELO HUMANO

ArquivadaInvention Patent

Application data

Number

PI0502528

Type

Invention Patent

Filing

06/16/2005

Publication

03/06/2007

Progress at the INPI

  1. Filing06/16/05
  2. Publication03/06/07
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 06/16/2005 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 05/25/2010. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Combe International Ltd

US

Inventors

J. M. (pessoa física)

US

Technical data

IPC Classification

Abstract

"SISTEMA DE TINTURA DE BISMUTO PARA O CABELO HUMANO". Um sistema de tintura de cabelo compreendendo um sal de bismuto, uma fonte de enxofre, um agente complexante e um catalisador tendo alta solubilidade em água, para formar sulfetos de bismuto coloridos para depositar sobre o cabelo.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento definitivo - Art. 33 da LPI

#11.1.1

05/25/2010

RPI 2055

Arquivamento - Art. 33 da LPI

#11.1

09/29/2009

RPI 2021

Publicação do pedido de patente

#3.1

03/06/2007

RPI 1887

Pedido de patente depositado

#2.1

08/16/2005

RPI 1806

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