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Official data from INPI

COMPOSIÇÃO DETERGENTE DE LIMPEZA E PROCESSO PARA LAVAR LOUÇA EM MÀQUINA DE LAVAR AUTOMÁTICA

PublicadaInvention Patent

Application data

Number

PI8806227

Type

Invention Patent

Filing

11/25/1988

Publication

08/15/1989

Progress at the INPI

  1. Filing11/25/88
  2. Publication08/15/89
  3. Abandoned10/30/90
  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.

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Latest action published by the INPI: 08/15/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Unilever N.V.

NL

See this company's full portfolio

Inventors

H. F. (pessoa física)

NL

Technical data

IPC Classification

Priority claims

GB

87 27659 · 11/26/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

08/15/1989

RPI 982

Pedido de patente depositado

#2.1

04/04/1989

RPI 963

Arquivamento - Art. 36 §1° da LPI

#11.2

10/31/1995

RPI 1300

Exigência - art. 36 da LPI

#6.1

01/31/1995

RPI 1261

Solicitação de exame técnico

#4.1

10/30/1990

RPI 1039

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