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Official data from INPI

COMPOSIÇÃO DETERGENTE.

Em AnáliseInvention Patent

Application data

Number

PI8505272

Type

Invention Patent

Filing

10/22/1985

Publication

08/05/1986

Progress at the INPI

  1. Filing10/22/85
  2. Publication08/05/86
  3. Abandoned10/21/86
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 10/21/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Unilever N.V

NL

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Inventors

I. R. (pessoa física)

GB

P. D. (pessoa física)

GB

Technical data

IPC Classification

Priority claims

GB

84 26737 · 10/23/1984

GB

85 20184 · 08/12/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

10/21/1986

RPI 835

Publicação do pedido de patente

#3.1

08/05/1986

RPI 824

Pedido de patente depositado

#2.1

12/24/1985

RPI 792

Arquivamento - Art. 36 §1° da LPI

#11.2

12/17/1991

RPI 1098

Exigência - art. 36 da LPI

#6.1

05/14/1991

RPI 1067

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